add json example of packer config

Adding recursive flag to formatter to format subdirectories

.circleci/config.yml

@@ -7,7 +7,7 @@ version: 2.1
 executors:
   golang:
     docker:
-      - image: docker.mirror.hashicorp.services/circleci/golang:1.15
+      - image: docker.mirror.hashicorp.services/circleci/golang:1.16
     resource_class: medium+
   darwin:
     macos:
@@ -61,13 +61,11 @@ jobs:
           file: coverage.txt
   test-darwin:
     executor: darwin
-    working_directory: ~/go/src/github.com/hashicorp/packer
-    environment:
-      GO111MODULE: "off"
+    working_directory: ~/go/github.com/hashicorp/packer
     steps:
       - install-go-run-tests-unix:
           GOOS: darwin
-          GOVERSION: "1.15"
+          GOVERSION: "1.16"
       - codecov/upload:
           file: coverage.txt
   test-windows:
@@ -76,7 +74,7 @@ jobs:
       shell: bash.exe
     steps:
       - install-go-run-tests-windows:
-          GOVERSION: "1.15"
+          GOVERSION: "1.16"
       - codecov/upload:
           file: coverage.txt
   check-lint:

.github/CONTRIBUTING.md

@@ -64,7 +64,9 @@ can quickly merge or address your contributions.
 If you have never worked with Go before, you will have to install its
 runtime in order to build packer.
 
-1. This project always releases from the latest version of golang. [Install go](https://golang.org/doc/install#install)
+1. This project always releases from the latest version of golang.
+[Install go](https://golang.org/doc/install#install) To properly build from
+source, you need to have golang >= v1.16
 
 ## Setting up Packer for dev
 
@@ -72,7 +74,6 @@ If/when you have go installed you can already `go get` packer and `make` in
 order to compile and test Packer. These instructions target
 POSIX-like environments (macOS, Linux, Cygwin, etc.) so you may need to
 adjust them for Windows or other shells.
-The instructions below are for go 1.7. or later.
 
 1. Download the Packer source (and its dependencies) by running
    `go get github.com/hashicorp/packer`. This will download the Packer source to

.github/PULL_REQUEST_TEMPLATE.md

@@ -10,7 +10,7 @@ Describe the change you are making here!
 
 Please include tests. Check out these examples:
 
-- https://github.com/hashicorp/packer/blob/master/builder/virtualbox/common/ssh_config_test.go#L19-L37
+- https://github.com/hashicorp/packer/blob/master/builder/parallels/common/ssh_config_test.go#L34
 - https://github.com/hashicorp/packer/blob/master/post-processor/compress/post-processor_test.go#L153-L182
 
 If your PR resolves any open issue(s), please indicate them like this so they will be closed when your PR is merged:

CHANGELOG.md

@@ -1,18 +1,30 @@
 ## 1.7.1 (Upcoming)
 
-### FEATURES
 ### IMPROVEMENTS
+* builder/amazon: allow creation of ebs snapshots wihtout volumes. [GH-9591]
+* builder/scaleway: add support for timeout in shutdown step. [GH-10503]
+* builder/virtualbox: Add template options for chipset, firmware, nic, graphics
+    controller, and audio controller. [GH-10671]
+* builder/virtualbox: Support for "virtio" storage and ISO drive. [GH-10632]
+* builder/vmware: Added "attach_snapshot" parameter to vmware vmx builder.
+    [GH-10651]
 * core: Change template parsing error to include warning about file extensions.
     [GH-10652]
+* hcl2_upgrade: hcl2_upgrade command can now upgrade json var-files [GH-10676]
 
 ### BUG FIXES
+* builder/amazon: Update amazon SDK to fix an SSO login issue. [GH-10668]
 * builder/azure: Don't overwrite subscription id if unset. [GH-10659]
 * builder/oracle-oci: Update Oracle Go SDK to fix issue with reading key file.
     [GH-10560]
+* builder/vmware: Added a fallback file check when trying to determine the
+    network-mapping configuration. [GH-10543]
 * core/hcl2_upgrade: Make hcl2_upgrade command correctly translate
     pause_before. [GH-10654]
 * core: Templates previously could not interpolate the environment variable
     PACKER_LOG_PATH. [GH-10660]
+* provisioner/chef-solo: HCL2 templates can support the json_string option.
+    [GH-10655]
 
 ## 1.7.0 (February 17, 2021)
 

CODEOWNERS

@@ -87,7 +87,6 @@
 
 /post-processor/alicloud-import/        dongxiao.zzh@alibaba-inc.com
 /post-processor/checksum/               v.tolstov@selfip.ru
-/post-processor/exoscale-import/        @falzm @mcorbin
 /post-processor/googlecompute-export/   crunkleton@google.com
 /post-processor/yandex-export/          @GennadySpb
 /post-processor/yandex-import/          @GennadySpb

README.md

@@ -1,7 +1,7 @@
 # Packer
 
 [![Build Status][circleci-badge]][circleci]
-[![Windows Build Status][appveyor-badge]][appveyor]
+[![Discuss](https://img.shields.io/badge/discuss-packer-3d89ff?style=flat)](https://discuss.hashicorp.com/c/packer)
 [![PkgGoDev](https://pkg.go.dev/badge/github.com/hashicorp/packer)](https://pkg.go.dev/github.com/hashicorp/packer)
 [![GoReportCard][report-badge]][report]
 [![codecov](https://codecov.io/gh/hashicorp/packer/branch/master/graph/badge.svg)](https://codecov.io/gh/hashicorp/packer)
@@ -9,15 +9,16 @@
 [circleci-badge]: https://circleci.com/gh/hashicorp/packer.svg?style=svg
 [circleci]: https://app.circleci.com/pipelines/github/hashicorp/packer
 [appveyor-badge]: https://ci.appveyor.com/api/projects/status/miavlgnp989e5obc/branch/master?svg=true
-[appveyor]: https://ci.appveyor.com/project/hashicorp/packer
 [godoc-badge]: https://godoc.org/github.com/hashicorp/packer?status.svg
-[godoc]: https://godoc.org/github.com/hashicorp/packer
-[report-badge]: https://goreportcard.com/badge/github.com/hashicorp/packer
+[godoc]: https://godoc.org/github.com/hashicorp/packer	
+[report-badge]: https://goreportcard.com/badge/github.com/hashicorp/packer	
 [report]: https://goreportcard.com/report/github.com/hashicorp/packer
 
-* Website: https://www.packer.io
-* IRC: `#packer-tool` on Freenode
-* Mailing list: [Google Groups](https://groups.google.com/forum/#!forum/packer-tool)
+<p align="center" style="text-align:center;">
+  <a href="https://www.packer.io">
+    <img alt="HashiCorp Packer logo" src="website/public/img/logo-packer-padded.svg" width="500" />
+  </a>
+</p>
 
 Packer is a tool for building identical machine images for multiple platforms
 from a single source configuration.
@@ -47,33 +48,43 @@ yourself](https://github.com/hashicorp/packer/blob/master/.github/CONTRIBUTING.m
 
 After Packer is installed, create your first template, which tells Packer
 what platforms to build images for and how you want to build them. In our
-case, we'll create a simple AMI that has Redis pre-installed. Save this
-file as `quick-start.json`. Export your AWS credentials as the
+case, we'll create a simple AMI that has Redis pre-installed. 
+
+Save this file as `quick-start.pkr.hcl`. Export your AWS credentials as the
 `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY` environment variables.
 
-```json
-{
-  "variables": {
-    "access_key": "{{env `AWS_ACCESS_KEY_ID`}}",
-    "secret_key": "{{env `AWS_SECRET_ACCESS_KEY`}}"
-  },
-  "builders": [{
-    "type": "amazon-ebs",
-    "access_key": "{{user `access_key`}}",
-    "secret_key": "{{user `secret_key`}}",
-    "region": "us-east-1",
-    "source_ami": "ami-af22d9b9",
-    "instance_type": "t2.micro",
-    "ssh_username": "ubuntu",
-    "ami_name": "packer-example {{timestamp}}"
-  }]
+```hcl
+variable "access_key" {
+  type    = string
+  default = "${env("AWS_ACCESS_KEY_ID")}"
+}
+
+variable "secret_key" {
+  type    = string
+  default = "${env("AWS_SECRET_ACCESS_KEY")}"
+}
+
+locals { timestamp = regex_replace(timestamp(), "[- TZ:]", "") }
+
+source "amazon-ebs" "quick-start" {
+  access_key    = "${var.access_key}"
+  ami_name      = "packer-example ${local.timestamp}"
+  instance_type = "t2.micro"
+  region        = "us-east-1"
+  secret_key    = "${var.secret_key}"
+  source_ami    = "ami-af22d9b9"
+  ssh_username  = "ubuntu"
+}
+
+build {
+  sources = ["source.amazon-ebs.quick-start"]
 }
 ```
 
 Next, tell Packer to build the image:
 
 ```
-$ packer build quick-start.json
+$ packer build quick-start.pkr.hcl
 ...
 ```
 
@@ -85,11 +96,9 @@ they're run, etc., is up to you.
 
 ## Documentation
 
-Comprehensive documentation is viewable on the Packer website:
+Comprehensive documentation is viewable on the Packer website at https://www.packer.io/docs.
 
-https://www.packer.io/docs
-
-## Developing Packer
+## Contributing to Packer
 
 See
 [CONTRIBUTING.md](https://github.com/hashicorp/packer/blob/master/.github/CONTRIBUTING.md)

builder/amazon/common/access_config.go

@@ -29,7 +29,7 @@ import (
 // HCL config example:
 //
 // ```HCL
-// source "example" "amazon-ebs"{
+// source "amazon-ebs" "example" {
 // 	assume_role {
 // 		role_arn     = "arn:aws:iam::ACCOUNT_ID:role/ROLE_NAME"
 // 		session_name = "SESSION_NAME"

builder/amazon/common/ami_config.go

@@ -172,7 +172,7 @@ func (c *AMIConfig) Prepare(accessConfig *AccessConfig, ctx *interpolate.Context
 
 	// Prevent sharing of default KMS key encrypted volumes with other aws users
 	if len(c.AMIUsers) > 0 {
-		if len(c.AMIKmsKeyId) == 0 && c.AMIEncryptBootVolume.True() {
+		if len(c.AMIKmsKeyId) == 0 && len(c.AMIRegionKMSKeyIDs) == 0 && c.AMIEncryptBootVolume.True() {
 			errs = append(errs, fmt.Errorf("Cannot share AMI encrypted with default KMS key"))
 		}
 		if len(c.AMIRegionKMSKeyIDs) > 0 {

builder/amazon/common/block_device.go

@@ -42,7 +42,7 @@ const (
 //
 // JSON example:
 // ```json
-// launch_block_device_mappings: [
+// "launch_block_device_mappings": [
 //   {
 //      "device_name": "/dev/sda1",
 //      "encrypted": true,

builder/azure/arm/config.hcl2spec.go

@@ -23,6 +23,7 @@ type FlatConfig struct {
 	ClientID                                   *string                            `mapstructure:"client_id" cty:"client_id" hcl:"client_id"`
 	ClientSecret                               *string                            `mapstructure:"client_secret" cty:"client_secret" hcl:"client_secret"`
 	ClientCertPath                             *string                            `mapstructure:"client_cert_path" cty:"client_cert_path" hcl:"client_cert_path"`
+	ClientCertExpireTimeout                    *string                            `mapstructure:"client_cert_token_timeout" required:"false" cty:"client_cert_token_timeout" hcl:"client_cert_token_timeout"`
 	ClientJWT                                  *string                            `mapstructure:"client_jwt" cty:"client_jwt" hcl:"client_jwt"`
 	ObjectID                                   *string                            `mapstructure:"object_id" cty:"object_id" hcl:"object_id"`
 	TenantID                                   *string                            `mapstructure:"tenant_id" required:"false" cty:"tenant_id" hcl:"tenant_id"`
@@ -151,6 +152,7 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"client_id":                                        &hcldec.AttrSpec{Name: "client_id", Type: cty.String, Required: false},
 		"client_secret":                                    &hcldec.AttrSpec{Name: "client_secret", Type: cty.String, Required: false},
 		"client_cert_path":                                 &hcldec.AttrSpec{Name: "client_cert_path", Type: cty.String, Required: false},
+		"client_cert_token_timeout":                        &hcldec.AttrSpec{Name: "client_cert_token_timeout", Type: cty.String, Required: false},
 		"client_jwt":                                       &hcldec.AttrSpec{Name: "client_jwt", Type: cty.String, Required: false},
 		"object_id":                                        &hcldec.AttrSpec{Name: "object_id", Type: cty.String, Required: false},
 		"tenant_id":                                        &hcldec.AttrSpec{Name: "tenant_id", Type: cty.String, Required: false},

builder/azure/chroot/builder.hcl2spec.go

@@ -22,6 +22,7 @@ type FlatConfig struct {
 	ClientID                          *string                            `mapstructure:"client_id" cty:"client_id" hcl:"client_id"`
 	ClientSecret                      *string                            `mapstructure:"client_secret" cty:"client_secret" hcl:"client_secret"`
 	ClientCertPath                    *string                            `mapstructure:"client_cert_path" cty:"client_cert_path" hcl:"client_cert_path"`
+	ClientCertExpireTimeout           *string                            `mapstructure:"client_cert_token_timeout" required:"false" cty:"client_cert_token_timeout" hcl:"client_cert_token_timeout"`
 	ClientJWT                         *string                            `mapstructure:"client_jwt" cty:"client_jwt" hcl:"client_jwt"`
 	ObjectID                          *string                            `mapstructure:"object_id" cty:"object_id" hcl:"object_id"`
 	TenantID                          *string                            `mapstructure:"tenant_id" required:"false" cty:"tenant_id" hcl:"tenant_id"`
@@ -76,6 +77,7 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"client_id":                       &hcldec.AttrSpec{Name: "client_id", Type: cty.String, Required: false},
 		"client_secret":                   &hcldec.AttrSpec{Name: "client_secret", Type: cty.String, Required: false},
 		"client_cert_path":                &hcldec.AttrSpec{Name: "client_cert_path", Type: cty.String, Required: false},
+		"client_cert_token_timeout":       &hcldec.AttrSpec{Name: "client_cert_token_timeout", Type: cty.String, Required: false},
 		"client_jwt":                      &hcldec.AttrSpec{Name: "client_jwt", Type: cty.String, Required: false},
 		"object_id":                       &hcldec.AttrSpec{Name: "object_id", Type: cty.String, Required: false},
 		"tenant_id":                       &hcldec.AttrSpec{Name: "tenant_id", Type: cty.String, Required: false},

builder/azure/common/client/config.go

@@ -39,6 +39,8 @@ type Config struct {
 	// The path to a pem-encoded certificate that will be used to authenticate
 	// as the specified AAD SP.
 	ClientCertPath string `mapstructure:"client_cert_path"`
+	// The timeout for the JWT Token when using a [client certificate](#client_cert_path). Defaults to 1 hour.
+	ClientCertExpireTimeout time.Duration `mapstructure:"client_cert_token_timeout" required:"false"`
 	// A JWT bearer token for client auth (RFC 7523, Sec. 2.2) that will be used
 	// to authenticate the AAD SP. Provides more control over token the expiration
 	// when using certificate authentication than when using `client_cert_path`.
@@ -163,6 +165,9 @@ func (c Config) Validate(errs *packersdk.MultiError) {
 		if _, err := os.Stat(c.ClientCertPath); err != nil {
 			errs = packersdk.MultiErrorAppend(errs, fmt.Errorf("client_cert_path is not an accessible file: %v", err))
 		}
+		if c.ClientCertExpireTimeout < 5*time.Minute {
+			errs = packersdk.MultiErrorAppend(errs, fmt.Errorf("client_cert_token_timeout will expire within 5 minutes, please set a value greater than 5 minutes"))
+		}
 		return
 	}
 
@@ -259,7 +264,7 @@ func (c Config) GetServicePrincipalToken(
 		auth = NewSecretOAuthTokenProvider(*c.cloudEnvironment, c.ClientID, c.ClientSecret, c.TenantID)
 	case authTypeClientCert:
 		say("Getting tokens using client certificate")
-		auth, err = NewCertOAuthTokenProvider(*c.cloudEnvironment, c.ClientID, c.ClientCertPath, c.TenantID)
+		auth, err = NewCertOAuthTokenProvider(*c.cloudEnvironment, c.ClientID, c.ClientCertPath, c.TenantID, c.ClientCertExpireTimeout)
 		if err != nil {
 			return nil, err
 		}
@@ -336,6 +341,10 @@ func (c *Config) FillParameters() error {
 		c.TenantID = tenantID
 	}
 
+	if c.ClientCertExpireTimeout == 0 {
+		c.ClientCertExpireTimeout = time.Hour
+	}
+
 	return nil
 }
 

builder/azure/common/client/config_test.go

@@ -95,6 +95,16 @@ func Test_ClientConfig_RequiredParametersSet(t *testing.T) {
 			},
 			wantErr: true,
 		},
+		{
+			name: "client_cert_token_timeout should be 5 minutes or more",
+			config: Config{
+				SubscriptionID:          "ok",
+				ClientID:                "ok",
+				ClientCertPath:          "/dev/null",
+				ClientCertExpireTimeout: 1 * time.Minute,
+			},
+			wantErr: true,
+		},
 		{
 			name: "too many client_* values",
 			config: Config{

builder/azure/common/client/tokenprovider_cert.go

@@ -18,14 +18,14 @@ import (
 	"github.com/hashicorp/packer/builder/azure/pkcs12"
 )
 
-func NewCertOAuthTokenProvider(env azure.Environment, clientID, clientCertPath, tenantID string) (oAuthTokenProvider, error) {
+func NewCertOAuthTokenProvider(env azure.Environment, clientID, clientCertPath, tenantID string, certExpireTimeout time.Duration) (oAuthTokenProvider, error) {
 	cert, key, err := readCert(clientCertPath)
 	if err != nil {
 		return nil, fmt.Errorf("Error reading certificate: %v", err)
 	}
 
 	audience := fmt.Sprintf("%s%s/oauth2/token", env.ActiveDirectoryEndpoint, tenantID)
-	jwt, err := makeJWT(clientID, audience, cert, key, time.Hour, true)
+	jwt, err := makeJWT(clientID, audience, cert, key, certExpireTimeout, true)
 	if err != nil {
 		return nil, fmt.Errorf("Error generating JWT: %v", err)
 	}

builder/azure/dtl/config.hcl2spec.go

@@ -49,6 +49,7 @@ type FlatConfig struct {
 	ClientID                            *string                            `mapstructure:"client_id" cty:"client_id" hcl:"client_id"`
 	ClientSecret                        *string                            `mapstructure:"client_secret" cty:"client_secret" hcl:"client_secret"`
 	ClientCertPath                      *string                            `mapstructure:"client_cert_path" cty:"client_cert_path" hcl:"client_cert_path"`
+	ClientCertExpireTimeout             *string                            `mapstructure:"client_cert_token_timeout" required:"false" cty:"client_cert_token_timeout" hcl:"client_cert_token_timeout"`
 	ClientJWT                           *string                            `mapstructure:"client_jwt" cty:"client_jwt" hcl:"client_jwt"`
 	ObjectID                            *string                            `mapstructure:"object_id" cty:"object_id" hcl:"object_id"`
 	TenantID                            *string                            `mapstructure:"tenant_id" required:"false" cty:"tenant_id" hcl:"tenant_id"`
@@ -163,6 +164,7 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"client_id":                                &hcldec.AttrSpec{Name: "client_id", Type: cty.String, Required: false},
 		"client_secret":                            &hcldec.AttrSpec{Name: "client_secret", Type: cty.String, Required: false},
 		"client_cert_path":                         &hcldec.AttrSpec{Name: "client_cert_path", Type: cty.String, Required: false},
+		"client_cert_token_timeout":                &hcldec.AttrSpec{Name: "client_cert_token_timeout", Type: cty.String, Required: false},
 		"client_jwt":                               &hcldec.AttrSpec{Name: "client_jwt", Type: cty.String, Required: false},
 		"object_id":                                &hcldec.AttrSpec{Name: "object_id", Type: cty.String, Required: false},
 		"tenant_id":                                &hcldec.AttrSpec{Name: "tenant_id", Type: cty.String, Required: false},

builder/docker/artifact_export_test.go

@@ -1,11 +0,0 @@
-package docker
-
-import (
-	"testing"
-
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-)
-
-func TestExportArtifact_impl(t *testing.T) {
-	var _ packersdk.Artifact = new(ExportArtifact)
-}

builder/docker/artifact_import_test.go

@@ -1,58 +0,0 @@
-package docker
-
-import (
-	"errors"
-	"testing"
-
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-)
-
-func TestImportArtifact_impl(t *testing.T) {
-	var _ packersdk.Artifact = new(ImportArtifact)
-}
-
-func TestImportArtifactBuilderId(t *testing.T) {
-	a := &ImportArtifact{BuilderIdValue: "foo"}
-	if a.BuilderId() != "foo" {
-		t.Fatalf("bad: %#v", a.BuilderId())
-	}
-}
-
-func TestImportArtifactFiles(t *testing.T) {
-	a := &ImportArtifact{}
-	if a.Files() != nil {
-		t.Fatalf("bad: %#v", a.Files())
-	}
-}
-
-func TestImportArtifactId(t *testing.T) {
-	a := &ImportArtifact{IdValue: "foo"}
-	if a.Id() != "foo" {
-		t.Fatalf("bad: %#v", a.Id())
-	}
-}
-
-func TestImportArtifactDestroy(t *testing.T) {
-	d := new(MockDriver)
-	a := &ImportArtifact{
-		Driver:  d,
-		IdValue: "foo",
-	}
-
-	// No error
-	if err := a.Destroy(); err != nil {
-		t.Fatalf("err: %s", err)
-	}
-	if !d.DeleteImageCalled {
-		t.Fatal("delete image should be called")
-	}
-	if d.DeleteImageId != "foo" {
-		t.Fatalf("bad: %#v", d.DeleteImageId)
-	}
-
-	// With an error
-	d.DeleteImageErr = errors.New("foo")
-	if err := a.Destroy(); err != d.DeleteImageErr {
-		t.Fatalf("err: %#v", err)
-	}
-}

builder/docker/builder_test.go

@@ -1,11 +0,0 @@
-package docker
-
-import (
-	"testing"
-
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-)
-
-func TestBuilder_implBuilder(t *testing.T) {
-	var _ packersdk.Builder = new(Builder)
-}

builder/docker/communicator_test.go

@@ -1,239 +0,0 @@
-package docker
-
-import (
-	"crypto/sha256"
-	"encoding/json"
-	"fmt"
-	"io/ioutil"
-	"os"
-	"os/exec"
-	"testing"
-
-	builderT "github.com/hashicorp/packer-plugin-sdk/acctest"
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-)
-
-// RenderConfig helps create dynamic packer template configs for parsing by
-// builderT without having to write the config to a file.
-func RenderConfig(builderConfig map[string]interface{}, provisionerConfig []map[string]interface{}) string {
-	// set up basic build template
-	t := map[string][]map[string]interface{}{
-		"builders": {
-			// Setup basic docker config
-			map[string]interface{}{
-				"type":    "test",
-				"image":   "ubuntu",
-				"discard": true,
-			},
-		},
-		"provisioners": []map[string]interface{}{},
-	}
-	// apply special builder overrides
-	for k, v := range builderConfig {
-		t["builders"][0][k] = v
-	}
-	// Apply special provisioner overrides
-	t["provisioners"] = append(t["provisioners"], provisionerConfig...)
-
-	j, _ := json.Marshal(t)
-	return string(j)
-}
-
-// TestUploadDownload verifies that basic upload / download functionality works
-func TestUploadDownload(t *testing.T) {
-	if os.Getenv("PACKER_ACC") == "" {
-		t.Skip("This test is only run with PACKER_ACC=1")
-	}
-
-	dockerBuilderExtraConfig := map[string]interface{}{
-		"run_command": []string{"-d", "-i", "-t", "{{.Image}}", "/bin/sh"},
-	}
-
-	dockerProvisionerConfig := []map[string]interface{}{
-		{
-			"type":        "file",
-			"source":      "test-fixtures/onecakes/strawberry",
-			"destination": "/strawberry-cake",
-		},
-		{
-			"type":        "file",
-			"source":      "/strawberry-cake",
-			"destination": "my-strawberry-cake",
-			"direction":   "download",
-		},
-	}
-
-	configString := RenderConfig(dockerBuilderExtraConfig, dockerProvisionerConfig)
-
-	// this should be a precheck
-	cmd := exec.Command("docker", "-v")
-	err := cmd.Run()
-	if err != nil {
-		t.Error("docker command not found; please make sure docker is installed")
-	}
-
-	builderT.Test(t, builderT.TestCase{
-		Builder:  &Builder{},
-		Template: configString,
-		Check: func(a []packersdk.Artifact) error {
-			// Verify that the thing we downloaded is the same thing we sent up.
-			// Complain loudly if it isn't.
-			inputFile, err := ioutil.ReadFile("test-fixtures/onecakes/strawberry")
-			if err != nil {
-				return fmt.Errorf("Unable to read input file: %s", err)
-			}
-			outputFile, err := ioutil.ReadFile("my-strawberry-cake")
-			if err != nil {
-				return fmt.Errorf("Unable to read output file: %s", err)
-			}
-			if sha256.Sum256(inputFile) != sha256.Sum256(outputFile) {
-				return fmt.Errorf("Input and output files do not match\n"+
-					"Input:\n%s\nOutput:\n%s\n", inputFile, outputFile)
-			}
-			return nil
-		},
-		Teardown: func() error {
-			// Cleanup. Honestly I don't know why you would want to get rid
-			// of my strawberry cake. It's so tasty! Do you not like cake? Are you a
-			// cake-hater? Or are you keeping all the cake all for yourself? So selfish!
-			os.Remove("my-strawberry-cake")
-			return nil
-		},
-	})
-}
-
-// TestLargeDownload verifies that files are the appropriate size after being
-// downloaded. This is to identify and fix the race condition in #2793. You may
-// need to use github.com/cbednarski/rerun to verify since this problem occurs
-// only intermittently.
-func TestLargeDownload(t *testing.T) {
-	if os.Getenv("PACKER_ACC") == "" {
-		t.Skip("This test is only run with PACKER_ACC=1")
-	}
-
-	dockerProvisionerConfig := []map[string]interface{}{
-		{
-			"type": "shell",
-			"inline": []string{
-				"dd if=/dev/urandom of=/tmp/cupcake bs=1M count=2",
-				"dd if=/dev/urandom of=/tmp/bigcake bs=1M count=100",
-				"sync",
-				"md5sum /tmp/cupcake /tmp/bigcake",
-			},
-		},
-		{
-			"type":        "file",
-			"source":      "/tmp/cupcake",
-			"destination": "cupcake",
-			"direction":   "download",
-		},
-		{
-			"type":        "file",
-			"source":      "/tmp/bigcake",
-			"destination": "bigcake",
-			"direction":   "download",
-		},
-	}
-
-	configString := RenderConfig(map[string]interface{}{}, dockerProvisionerConfig)
-
-	// this should be a precheck
-	cmd := exec.Command("docker", "-v")
-	err := cmd.Run()
-	if err != nil {
-		t.Error("docker command not found; please make sure docker is installed")
-	}
-
-	builderT.Test(t, builderT.TestCase{
-		Builder:  &Builder{},
-		Template: configString,
-		Check: func(a []packersdk.Artifact) error {
-			// Verify that the things we downloaded are the right size. Complain loudly
-			// if they are not.
-			//
-			// cupcake should be 2097152 bytes
-			// bigcake should be 104857600 bytes
-			cupcake, err := os.Stat("cupcake")
-			if err != nil {
-				t.Fatalf("Unable to stat cupcake file: %s", err)
-			}
-			cupcakeExpected := int64(2097152)
-			if cupcake.Size() != cupcakeExpected {
-				t.Errorf("Expected cupcake to be %d bytes; found %d", cupcakeExpected, cupcake.Size())
-			}
-
-			bigcake, err := os.Stat("bigcake")
-			if err != nil {
-				t.Fatalf("Unable to stat bigcake file: %s", err)
-			}
-			bigcakeExpected := int64(104857600)
-			if bigcake.Size() != bigcakeExpected {
-				t.Errorf("Expected bigcake to be %d bytes; found %d", bigcakeExpected, bigcake.Size())
-			}
-
-			// TODO if we can, calculate a sha inside the container and compare to the
-			// one we get after we pull it down. We will probably have to parse the log
-			// or ui output to do this because we use /dev/urandom to create the file.
-
-			// if sha256.Sum256(inputFile) != sha256.Sum256(outputFile) {
-			//	t.Fatalf("Input and output files do not match\n"+
-			//		"Input:\n%s\nOutput:\n%s\n", inputFile, outputFile)
-			// }
-			return nil
-		},
-		Teardown: func() error {
-			os.Remove("cupcake")
-			os.Remove("bigcake")
-			return nil
-		},
-	})
-
-}
-
-// TestFixUploadOwner verifies that owner of uploaded files is the user the container is running as.
-func TestFixUploadOwner(t *testing.T) {
-	if os.Getenv("PACKER_ACC") == "" {
-		t.Skip("This test is only run with PACKER_ACC=1")
-	}
-
-	cmd := exec.Command("docker", "-v")
-	err := cmd.Run()
-	if err != nil {
-		t.Error("docker command not found; please make sure docker is installed")
-	}
-
-	dockerBuilderExtraConfig := map[string]interface{}{
-		"run_command": []string{"-d", "-i", "-t", "-u", "42", "{{.Image}}", "/bin/sh"},
-	}
-
-	testFixUploadOwnerProvisionersTemplate := []map[string]interface{}{
-		{
-			"type":        "file",
-			"source":      "test-fixtures/onecakes/strawberry",
-			"destination": "/tmp/strawberry-cake",
-		},
-		{
-			"type":        "file",
-			"source":      "test-fixtures/manycakes",
-			"destination": "/tmp/",
-		},
-		{
-			"type":   "shell",
-			"inline": "touch /tmp/testUploadOwner",
-		},
-		{
-			"type": "shell",
-			"inline": []string{
-				"[ $(stat -c %u /tmp/strawberry-cake) -eq 42 ] || (echo 'Invalid owner of /tmp/strawberry-cake' && exit 1)",
-				"[ $(stat -c %u /tmp/testUploadOwner) -eq 42 ] || (echo 'Invalid owner of /tmp/testUploadOwner' && exit 1)",
-				"find /tmp/manycakes | xargs -n1 -IFILE /bin/sh -c '[ $(stat -c %u FILE) -eq 42 ] || (echo \"Invalid owner of FILE\" && exit 1)'",
-			},
-		},
-	}
-
-	configString := RenderConfig(dockerBuilderExtraConfig, testFixUploadOwnerProvisionersTemplate)
-	builderT.Test(t, builderT.TestCase{
-		Builder:  &Builder{},
-		Template: configString,
-	})
-}

builder/docker/config_test.go

@@ -1,147 +0,0 @@
-package docker
-
-import (
-	"io/ioutil"
-	"os"
-	"testing"
-)
-
-func testConfig() map[string]interface{} {
-	return map[string]interface{}{
-		"export_path": "foo",
-		"image":       "bar",
-	}
-}
-
-func testConfigStruct(t *testing.T) *Config {
-	var c Config
-	warns, errs := c.Prepare(testConfig())
-	if len(warns) > 0 {
-		t.Fatalf("bad: %#v", len(warns))
-	}
-	if errs != nil {
-		t.Fatalf("bad: %#v", errs)
-	}
-
-	return &c
-}
-
-func testConfigErr(t *testing.T, warns []string, err error) {
-	if len(warns) > 0 {
-		t.Fatalf("bad: %#v", warns)
-	}
-	if err == nil {
-		t.Fatal("should error")
-	}
-}
-
-func testConfigOk(t *testing.T, warns []string, err error) {
-	if len(warns) > 0 {
-		t.Fatalf("bad: %#v", warns)
-	}
-	if err != nil {
-		t.Fatalf("bad: %s", err)
-	}
-}
-
-func TestConfigPrepare_exportPath(t *testing.T) {
-	td, err := ioutil.TempDir("", "packer")
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-	defer os.RemoveAll(td)
-
-	raw := testConfig()
-
-	// No export path. This is invalid. Previously this would not error during
-	// validation and as a result the failure would happen at build time.
-	delete(raw, "export_path")
-	var c Config
-	warns, errs := c.Prepare(raw)
-	testConfigErr(t, warns, errs)
-
-	// Good export path
-	raw["export_path"] = "good"
-	warns, errs = c.Prepare(raw)
-	testConfigOk(t, warns, errs)
-
-	// Bad export path (directory)
-	raw["export_path"] = td
-	warns, errs = c.Prepare(raw)
-	testConfigErr(t, warns, errs)
-}
-
-func TestConfigPrepare_exportPathAndCommit(t *testing.T) {
-	raw := testConfig()
-
-	// Export but no commit (explicit default)
-	raw["commit"] = false
-	warns, errs := (&Config{}).Prepare(raw)
-	testConfigOk(t, warns, errs)
-
-	// Commit AND export specified (invalid)
-	raw["commit"] = true
-	warns, errs = (&Config{}).Prepare(raw)
-	testConfigErr(t, warns, errs)
-
-	// Commit but no export
-	delete(raw, "export_path")
-	warns, errs = (&Config{}).Prepare(raw)
-	testConfigOk(t, warns, errs)
-}
-
-func TestConfigPrepare_exportDiscard(t *testing.T) {
-	raw := testConfig()
-
-	// Export but no discard (explicit default)
-	raw["discard"] = false
-	warns, errs := (&Config{}).Prepare(raw)
-	testConfigOk(t, warns, errs)
-
-	// Discard AND export (invalid)
-	raw["discard"] = true
-	warns, errs = (&Config{}).Prepare(raw)
-	testConfigErr(t, warns, errs)
-
-	// Discard but no export
-	raw["discard"] = true
-	delete(raw, "export_path")
-	warns, errs = (&Config{}).Prepare(raw)
-	testConfigOk(t, warns, errs)
-}
-
-func TestConfigPrepare_image(t *testing.T) {
-	raw := testConfig()
-
-	// No image
-	delete(raw, "image")
-	var c Config
-	warns, errs := c.Prepare(raw)
-	testConfigErr(t, warns, errs)
-
-	// Good image
-	raw["image"] = "path"
-	warns, errs = c.Prepare(raw)
-	testConfigOk(t, warns, errs)
-}
-
-func TestConfigPrepare_pull(t *testing.T) {
-	raw := testConfig()
-
-	// No pull set
-	delete(raw, "pull")
-	var c Config
-	warns, errs := c.Prepare(raw)
-	testConfigOk(t, warns, errs)
-	if !c.Pull {
-		t.Fatal("should pull by default")
-	}
-
-	// Pull set
-	raw["pull"] = false
-	warns, errs = c.Prepare(raw)
-	testConfigOk(t, warns, errs)
-	if c.Pull {
-		t.Fatal("should not pull")
-	}
-}

builder/docker/driver_docker_test.go

@@ -1,7 +0,0 @@
-package docker
-
-import "testing"
-
-func TestDockerDriver_impl(t *testing.T) {
-	var _ Driver = new(DockerDriver)
-}

builder/docker/driver_mock_test.go

@@ -1,7 +0,0 @@
-package docker
-
-import "testing"
-
-func TestMockDriver_impl(t *testing.T) {
-	var _ Driver = new(MockDriver)
-}

builder/docker/step_commit_test.go

@@ -1,68 +0,0 @@
-package docker
-
-import (
-	"context"
-	"errors"
-	"testing"
-
-	"github.com/hashicorp/packer-plugin-sdk/multistep"
-)
-
-func testStepCommitState(t *testing.T) multistep.StateBag {
-	state := testState(t)
-	state.Put("container_id", "foo")
-	return state
-}
-
-func TestStepCommit_impl(t *testing.T) {
-	var _ multistep.Step = new(StepCommit)
-}
-
-func TestStepCommit(t *testing.T) {
-	state := testStepCommitState(t)
-	step := new(StepCommit)
-	defer step.Cleanup(state)
-
-	driver := state.Get("driver").(*MockDriver)
-	driver.CommitImageId = "bar"
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we did the right thing
-	if !driver.CommitCalled {
-		t.Fatal("should've called")
-	}
-
-	// verify the ID is saved
-	idRaw, ok := state.GetOk("image_id")
-	if !ok {
-		t.Fatal("should've saved ID")
-	}
-
-	id := idRaw.(string)
-	if id != driver.CommitImageId {
-		t.Fatalf("bad: %#v", id)
-	}
-}
-
-func TestStepCommit_error(t *testing.T) {
-	state := testStepCommitState(t)
-	step := new(StepCommit)
-	defer step.Cleanup(state)
-
-	driver := state.Get("driver").(*MockDriver)
-	driver.CommitErr = errors.New("foo")
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionHalt {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify the ID is not saved
-	if _, ok := state.GetOk("image_id"); ok {
-		t.Fatal("shouldn't save image ID")
-	}
-}

builder/docker/step_export_test.go

@@ -1,101 +0,0 @@
-package docker
-
-import (
-	"bytes"
-	"context"
-	"errors"
-	"io/ioutil"
-	"os"
-	"testing"
-
-	"github.com/hashicorp/packer-plugin-sdk/multistep"
-)
-
-func testStepExportState(t *testing.T) multistep.StateBag {
-	state := testState(t)
-	state.Put("container_id", "foo")
-	return state
-}
-
-func TestStepExport_impl(t *testing.T) {
-	var _ multistep.Step = new(StepExport)
-}
-
-func TestStepExport(t *testing.T) {
-	state := testStepExportState(t)
-	step := new(StepExport)
-	defer step.Cleanup(state)
-
-	// Create a tempfile for our output path
-	tf, err := ioutil.TempFile("", "packer")
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-	tf.Close()
-	defer os.Remove(tf.Name())
-
-	config := state.Get("config").(*Config)
-	config.ExportPath = tf.Name()
-	driver := state.Get("driver").(*MockDriver)
-	driver.ExportReader = bytes.NewReader([]byte("data!"))
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we did the right thing
-	if !driver.ExportCalled {
-		t.Fatal("should've exported")
-	}
-	if driver.ExportID != "foo" {
-		t.Fatalf("bad: %#v", driver.ExportID)
-	}
-
-	// verify the data exported to the file
-	contents, err := ioutil.ReadFile(tf.Name())
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	if string(contents) != "data!" {
-		t.Fatalf("bad: %#v", string(contents))
-	}
-}
-
-func TestStepExport_error(t *testing.T) {
-	state := testStepExportState(t)
-	step := new(StepExport)
-	defer step.Cleanup(state)
-
-	// Create a tempfile for our output path
-	tf, err := ioutil.TempFile("", "packer")
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-	tf.Close()
-
-	if err := os.Remove(tf.Name()); err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	config := state.Get("config").(*Config)
-	config.ExportPath = tf.Name()
-	driver := state.Get("driver").(*MockDriver)
-	driver.ExportError = errors.New("foo")
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionHalt {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we have an error
-	if _, ok := state.GetOk("error"); !ok {
-		t.Fatal("should have error")
-	}
-
-	// verify we didn't make that file
-	if _, err := os.Stat(tf.Name()); err == nil {
-		t.Fatal("export path shouldn't exist")
-	}
-}

builder/docker/step_pull_test.go

@@ -1,104 +0,0 @@
-package docker
-
-import (
-	"context"
-	"errors"
-	"testing"
-
-	"github.com/hashicorp/packer-plugin-sdk/multistep"
-)
-
-func TestStepPull_impl(t *testing.T) {
-	var _ multistep.Step = new(StepPull)
-}
-
-func TestStepPull(t *testing.T) {
-	state := testState(t)
-	step := new(StepPull)
-	defer step.Cleanup(state)
-
-	config := state.Get("config").(*Config)
-	driver := state.Get("driver").(*MockDriver)
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we did the right thing
-	if !driver.PullCalled {
-		t.Fatal("should've pulled")
-	}
-	if driver.PullImage != config.Image {
-		t.Fatalf("bad: %#v", driver.PullImage)
-	}
-}
-
-func TestStepPull_error(t *testing.T) {
-	state := testState(t)
-	step := new(StepPull)
-	defer step.Cleanup(state)
-
-	driver := state.Get("driver").(*MockDriver)
-	driver.PullError = errors.New("foo")
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionHalt {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we have an error
-	if _, ok := state.GetOk("error"); !ok {
-		t.Fatal("should have error")
-	}
-}
-
-func TestStepPull_login(t *testing.T) {
-	state := testState(t)
-	step := new(StepPull)
-	defer step.Cleanup(state)
-
-	config := state.Get("config").(*Config)
-	driver := state.Get("driver").(*MockDriver)
-
-	config.Login = true
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we pulled
-	if !driver.PullCalled {
-		t.Fatal("should've pulled")
-	}
-
-	// verify we logged in
-	if !driver.LoginCalled {
-		t.Fatal("should've logged in")
-	}
-	if !driver.LogoutCalled {
-		t.Fatal("should've logged out")
-	}
-}
-
-func TestStepPull_noPull(t *testing.T) {
-	state := testState(t)
-	step := new(StepPull)
-	defer step.Cleanup(state)
-
-	config := state.Get("config").(*Config)
-	config.Pull = false
-
-	driver := state.Get("driver").(*MockDriver)
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we did the right thing
-	if driver.PullCalled {
-		t.Fatal("shouldn't have pulled")
-	}
-}

builder/docker/step_run_test.go

@@ -1,97 +0,0 @@
-package docker
-
-import (
-	"context"
-	"errors"
-	"testing"
-
-	"github.com/hashicorp/packer-plugin-sdk/multistep"
-)
-
-func testStepRunState(t *testing.T) multistep.StateBag {
-	state := testState(t)
-	state.Put("temp_dir", "/foo")
-	return state
-}
-
-func TestStepRun_impl(t *testing.T) {
-	var _ multistep.Step = new(StepRun)
-}
-
-func TestStepRun(t *testing.T) {
-	state := testStepRunState(t)
-	step := new(StepRun)
-	defer step.Cleanup(state)
-
-	config := state.Get("config").(*Config)
-	driver := state.Get("driver").(*MockDriver)
-	driver.StartID = "foo"
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify we did the right thing
-	if !driver.StartCalled {
-		t.Fatal("should've called")
-	}
-	if driver.StartConfig.Image != config.Image {
-		t.Fatalf("bad: %#v", driver.StartConfig.Image)
-	}
-
-	// verify the ID is saved
-	idRaw, ok := state.GetOk("container_id")
-	if !ok {
-		t.Fatal("should've saved ID")
-	}
-
-	id := idRaw.(string)
-	if id != "foo" {
-		t.Fatalf("bad: %#v", id)
-	}
-
-	// Verify we haven't called stop yet
-	if driver.KillCalled {
-		t.Fatal("should not have stopped")
-	}
-
-	// Cleanup
-	step.Cleanup(state)
-	if !driver.KillCalled {
-		t.Fatal("should've stopped")
-	}
-	if driver.KillID != id {
-		t.Fatalf("bad: %#v", driver.StopID)
-	}
-}
-
-func TestStepRun_error(t *testing.T) {
-	state := testStepRunState(t)
-	step := new(StepRun)
-	defer step.Cleanup(state)
-
-	driver := state.Get("driver").(*MockDriver)
-	driver.StartError = errors.New("foo")
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionHalt {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// verify the ID is not saved
-	if _, ok := state.GetOk("container_id"); ok {
-		t.Fatal("shouldn't save container ID")
-	}
-
-	// Verify we haven't called stop yet
-	if driver.KillCalled {
-		t.Fatal("should not have stopped")
-	}
-
-	// Cleanup
-	step.Cleanup(state)
-	if driver.KillCalled {
-		t.Fatal("should not have stopped")
-	}
-}

builder/docker/step_set_generated_data_test.go

@@ -1,51 +0,0 @@
-package docker
-
-import (
-	"context"
-	"testing"
-
-	"github.com/hashicorp/packer-plugin-sdk/multistep"
-	"github.com/hashicorp/packer-plugin-sdk/packerbuilderdata"
-)
-
-func TestStepSetGeneratedData_Run(t *testing.T) {
-	state := testState(t)
-	step := new(StepSetGeneratedData)
-	step.GeneratedData = &packerbuilderdata.GeneratedData{State: state}
-	driver := state.Get("driver").(*MockDriver)
-	driver.Sha256Result = "80B3BB1B1696E73A9B19DEEF92F664F8979F948DF348088B61F9A3477655AF64"
-	state.Put("image_id", "12345")
-
-	if action := step.Run(context.TODO(), state); action != multistep.ActionContinue {
-		t.Fatalf("Should not halt")
-	}
-	if !driver.Sha256Called {
-		t.Fatalf("driver.SHA256 should be called")
-	}
-	if driver.Sha256Id != "12345" {
-		t.Fatalf("driver.SHA256 got wrong image it: %s", driver.Sha256Id)
-	}
-	genData := state.Get("generated_data").(map[string]interface{})
-	imgSha256 := genData["ImageSha256"].(string)
-	if imgSha256 != driver.Sha256Result {
-		t.Fatalf("Expected ImageSha256 to be %s but was %s", driver.Sha256Result, imgSha256)
-	}
-
-	// Image ID not implement
-	state = testState(t)
-	step.GeneratedData = &packerbuilderdata.GeneratedData{State: state}
-	driver = state.Get("driver").(*MockDriver)
-	notImplementedMsg := "ERR_IMAGE_SHA256_NOT_FOUND"
-
-	if action := step.Run(context.TODO(), state); action != multistep.ActionContinue {
-		t.Fatalf("Should not halt")
-	}
-	if driver.Sha256Called {
-		t.Fatalf("driver.SHA256 should not be called")
-	}
-	genData = state.Get("generated_data").(map[string]interface{})
-	imgSha256 = genData["ImageSha256"].(string)
-	if imgSha256 != notImplementedMsg {
-		t.Fatalf("Expected ImageSha256 to be %s but was %s", notImplementedMsg, imgSha256)
-	}
-}

builder/docker/step_temp_dir_test.go

@@ -1,52 +0,0 @@
-package docker
-
-import (
-	"context"
-	"os"
-	"testing"
-
-	"github.com/hashicorp/packer-plugin-sdk/multistep"
-)
-
-func TestStepTempDir_impl(t *testing.T) {
-	var _ multistep.Step = new(StepTempDir)
-}
-
-func testStepTempDir_impl(t *testing.T) string {
-	state := testState(t)
-	step := new(StepTempDir)
-	defer step.Cleanup(state)
-
-	// sanity test
-	if _, ok := state.GetOk("temp_dir"); ok {
-		t.Fatalf("temp_dir should not be in state yet")
-	}
-
-	// run the step
-	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
-		t.Fatalf("bad action: %#v", action)
-	}
-
-	// Verify that we got the temp dir
-	dirRaw, ok := state.GetOk("temp_dir")
-	if !ok {
-		t.Fatalf("should've made temp_dir")
-	}
-	dir := dirRaw.(string)
-
-	if _, err := os.Stat(dir); err != nil {
-		t.Fatalf("Stat for %s failed: err: %s", err, dir)
-	}
-
-	// Cleanup
-	step.Cleanup(state)
-	if _, err := os.Stat(dir); err == nil {
-		t.Fatalf("dir should be gone")
-	}
-
-	return dir
-}
-
-func TestStepTempDir(t *testing.T) {
-	testStepTempDir_impl(t)
-}

builder/docker/step_test.go

@@ -1,21 +0,0 @@
-package docker
-
-import (
-	"bytes"
-	"testing"
-
-	"github.com/hashicorp/packer-plugin-sdk/multistep"
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-)
-
-func testState(t *testing.T) multistep.StateBag {
-	state := new(multistep.BasicStateBag)
-	state.Put("config", testConfigStruct(t))
-	state.Put("driver", &MockDriver{})
-	state.Put("hook", &packersdk.MockHook{})
-	state.Put("ui", &packersdk.BasicUi{
-		Reader: new(bytes.Buffer),
-		Writer: new(bytes.Buffer),
-	})
-	return state
-}

builder/docker/test-fixtures/manycakes/chocolate

@@ -1 +0,0 @@
-chocolate!

builder/docker/test-fixtures/manycakes/vanilla

@@ -1 +0,0 @@
-vanilla!

builder/docker/test-fixtures/onecakes/strawberry

@@ -1 +0,0 @@
-strawberry!

builder/docker/version/version.go

@@ -1,13 +0,0 @@
-package version
-
-import (
-	"github.com/hashicorp/packer-plugin-sdk/version"
-	packerVersion "github.com/hashicorp/packer/version"
-)
-
-var DigitalOceanPluginVersion *version.PluginVersion
-
-func init() {
-	DigitalOceanPluginVersion = version.InitializePluginVersion(
-		packerVersion.Version, packerVersion.VersionPrerelease)
-}

builder/googlecompute/config.go

@@ -210,6 +210,8 @@ type Config struct {
 	// - The contents of the script file will be wrapped in Packer's startup script wrapper, unless `wrap_startup_script` is disabled. See `wrap_startup_script` for more details.
 	// - Not supported by Windows instances. See [Startup Scripts for Windows](https://cloud.google.com/compute/docs/startupscript#providing_a_startup_script_for_windows_instances) for more details.
 	StartupScriptFile string `mapstructure:"startup_script_file" required:"false"`
+	// The time to wait for windows password to be retrieved. Defaults to "3m".
+	WindowsPasswordTimeout time.Duration `mapstructure:"windows_password_timeout" required:"false"`
 	// For backwards compatibility this option defaults to `"true"` in the future it will default to `"false"`.
 	// If "true", the contents of `startup_script_file` or `"startup_script"` in the instance metadata
 	// is wrapped in a Packer specific script that tracks the execution and completion of the provided
@@ -542,6 +544,10 @@ func (c *Config) Prepare(raws ...interface{}) ([]string, error) {
 			c.WrapStartupScriptFile = config.TriTrue
 		}
 	}
+	// Check windows password timeout is provided
+	if c.WindowsPasswordTimeout == 0 {
+		c.WindowsPasswordTimeout = 3 * time.Minute
+	}
 
 	// Check for any errors.
 	if errs != nil && len(errs.Errors) > 0 {

builder/googlecompute/config.hcl2spec.go

@@ -112,6 +112,7 @@ type FlatConfig struct {
 	SourceImageFamily            *string                    `mapstructure:"source_image_family" required:"true" cty:"source_image_family" hcl:"source_image_family"`
 	SourceImageProjectId         []string                   `mapstructure:"source_image_project_id" required:"false" cty:"source_image_project_id" hcl:"source_image_project_id"`
 	StartupScriptFile            *string                    `mapstructure:"startup_script_file" required:"false" cty:"startup_script_file" hcl:"startup_script_file"`
+	WindowsPasswordTimeout       *string                    `mapstructure:"windows_password_timeout" required:"false" cty:"windows_password_timeout" hcl:"windows_password_timeout"`
 	WrapStartupScriptFile        *bool                      `mapstructure:"wrap_startup_script" required:"false" cty:"wrap_startup_script" hcl:"wrap_startup_script"`
 	Subnetwork                   *string                    `mapstructure:"subnetwork" required:"false" cty:"subnetwork" hcl:"subnetwork"`
 	Tags                         []string                   `mapstructure:"tags" required:"false" cty:"tags" hcl:"tags"`
@@ -236,6 +237,7 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"source_image_family":             &hcldec.AttrSpec{Name: "source_image_family", Type: cty.String, Required: false},
 		"source_image_project_id":         &hcldec.AttrSpec{Name: "source_image_project_id", Type: cty.List(cty.String), Required: false},
 		"startup_script_file":             &hcldec.AttrSpec{Name: "startup_script_file", Type: cty.String, Required: false},
+		"windows_password_timeout":        &hcldec.AttrSpec{Name: "windows_password_timeout", Type: cty.String, Required: false},
 		"wrap_startup_script":             &hcldec.AttrSpec{Name: "wrap_startup_script", Type: cty.Bool, Required: false},
 		"subnetwork":                      &hcldec.AttrSpec{Name: "subnetwork", Type: cty.String, Required: false},
 		"tags":                            &hcldec.AttrSpec{Name: "tags", Type: cty.List(cty.String), Required: false},

builder/googlecompute/driver.go

@@ -107,13 +107,14 @@ type InstanceConfig struct {
 // WindowsPasswordConfig is the data structure that GCE needs to encrypt the created
 // windows password.
 type WindowsPasswordConfig struct {
-	key      *rsa.PrivateKey
-	password string
-	UserName string    `json:"userName"`
-	Modulus  string    `json:"modulus"`
-	Exponent string    `json:"exponent"`
-	Email    string    `json:"email"`
-	ExpireOn time.Time `json:"expireOn"`
+	key                    *rsa.PrivateKey
+	password               string
+	UserName               string        `json:"userName"`
+	Modulus                string        `json:"modulus"`
+	Exponent               string        `json:"exponent"`
+	Email                  string        `json:"email"`
+	ExpireOn               time.Time     `json:"expireOn"`
+	WindowsPasswordTimeout time.Duration `json:"timeout"`
 }
 
 type windowsPasswordResponse struct {

builder/googlecompute/driver_gce.go

@@ -253,7 +253,6 @@ func (d *driverGCE) GetImage(name string, fromFamily bool) (*Image, error) {
 		"ubuntu-os-cloud",
 		"windows-cloud",
 		"windows-sql-cloud",
-		"gce-uefi-images",
 		"gce-nvme",
 		// misc
 		"google-containers",
@@ -568,7 +567,7 @@ func (d *driverGCE) createWindowsPassword(errCh chan<- error, name, zone string,
 		return
 	}
 
-	timeout := time.Now().Add(time.Minute * 3)
+	timeout := time.Now().Add(c.WindowsPasswordTimeout)
 	hash := sha1.New()
 	random := rand.Reader
 

builder/googlecompute/step_create_windows_password.go

@@ -60,12 +60,13 @@ func (s *StepCreateWindowsPassword) Run(ctx context.Context, state multistep.Sta
 	}
 
 	data := WindowsPasswordConfig{
-		key:      priv,
-		UserName: c.Comm.WinRMUser,
-		Modulus:  base64.StdEncoding.EncodeToString(priv.N.Bytes()),
-		Exponent: base64.StdEncoding.EncodeToString(buf[1:]),
-		Email:    email,
-		ExpireOn: time.Now().Add(time.Minute * 5),
+		key:                    priv,
+		UserName:               c.Comm.WinRMUser,
+		Modulus:                base64.StdEncoding.EncodeToString(priv.N.Bytes()),
+		Exponent:               base64.StdEncoding.EncodeToString(buf[1:]),
+		Email:                  email,
+		ExpireOn:               time.Now().Add(time.Minute * 5),
+		WindowsPasswordTimeout: c.WindowsPasswordTimeout,
 	}
 
 	if s.Debug {
@@ -98,7 +99,7 @@ func (s *StepCreateWindowsPassword) Run(ctx context.Context, state multistep.Sta
 		ui.Message("Waiting for windows password to complete...")
 		select {
 		case err = <-errCh:
-		case <-time.After(c.StateTimeout):
+		case <-time.After(c.WindowsPasswordTimeout):
 			err = errors.New("time out while waiting for the password to be created")
 		}
 	}

builder/hyperv/iso/builder.go

@@ -294,7 +294,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		// configure the communicator ssh, winrm
 		&communicator.StepConnect{
 			Config:    &b.config.SSHConfig.Comm,
-			Host:      hypervcommon.CommHost(b.config.SSHConfig.Comm.SSHHost),
+			Host:      hypervcommon.CommHost(b.config.SSHConfig.Comm.Host()),
 			SSHConfig: b.config.SSHConfig.Comm.SSHConfigFunc(),
 		},
 

builder/hyperv/vmcx/builder.go

@@ -334,7 +334,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		// configure the communicator ssh, winrm
 		&communicator.StepConnect{
 			Config:    &b.config.SSHConfig.Comm,
-			Host:      hypervcommon.CommHost(b.config.SSHConfig.Comm.SSHHost),
+			Host:      hypervcommon.CommHost(b.config.SSHConfig.Comm.Host()),
 			SSHConfig: b.config.SSHConfig.Comm.SSHConfigFunc(),
 		},
 

builder/openstack/builder.go

@@ -151,7 +151,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		&communicator.StepConnect{
 			Config: &b.config.RunConfig.Comm,
 			Host: CommHost(
-				b.config.RunConfig.Comm.SSHHost,
+				b.config.RunConfig.Comm.Host(),
 				computeClient,
 				b.config.SSHInterface,
 				b.config.SSHIPVersion),

builder/parallels/iso/builder.go

@@ -238,7 +238,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		},
 		&communicator.StepConnect{
 			Config:    &b.config.SSHConfig.Comm,
-			Host:      parallelscommon.CommHost(b.config.SSHConfig.Comm.SSHHost),
+			Host:      parallelscommon.CommHost(b.config.SSHConfig.Comm.Host()),
 			SSHConfig: b.config.SSHConfig.Comm.SSHConfigFunc(),
 		},
 		&parallelscommon.StepUploadVersion{

builder/parallels/pvm/builder.go

@@ -87,7 +87,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		},
 		&communicator.StepConnect{
 			Config:    &b.config.SSHConfig.Comm,
-			Host:      parallelscommon.CommHost(b.config.SSHConfig.Comm.SSHHost),
+			Host:      parallelscommon.CommHost(b.config.SSHConfig.Comm.Host()),
 			SSHConfig: b.config.SSHConfig.Comm.SSHConfigFunc(),
 		},
 		&parallelscommon.StepUploadVersion{

builder/qemu/comm_config.go

@@ -48,6 +48,7 @@ func (c *CommConfig) Prepare(ctx *interpolate.Context) (warnings []string, errs
 
 	if c.Comm.SSHHost == "" && c.SkipNatMapping {
 		c.Comm.SSHHost = "127.0.0.1"
+		c.Comm.WinRMHost = "127.0.0.1"
 	}
 
 	if c.HostPortMin == 0 {

builder/qemu/config.go

@@ -108,6 +108,12 @@ type Config struct {
 	// The number of cpus to use when building the VM.
 	//  The default is `1` CPU.
 	CpuCount int `mapstructure:"cpus" required:"false"`
+	// The firmware file to be used by QEMU, which is to be set by the -bios
+	// option of QEMU. Particularly, this option can be set to use EFI instead
+	// of BIOS, by using "OVMF.fd" from OpenFirmware.
+	// If unset, no -bios option is passed to QEMU, using the default of QEMU.
+	// Also see the QEMU documentation.
+	Firmware string `mapstructure:"firmware" required:"false"`
 	// The interface to use for the disk. Allowed values include any of `ide`,
 	// `scsi`, `virtio` or `virtio-scsi`^\*. Note also that any boot commands
 	// or kickstart type scripts must have proper adjustments for resulting

builder/qemu/config.hcl2spec.go

@@ -98,6 +98,7 @@ type FlatConfig struct {
 	Accelerator               *string           `mapstructure:"accelerator" required:"false" cty:"accelerator" hcl:"accelerator"`
 	AdditionalDiskSize        []string          `mapstructure:"disk_additional_size" required:"false" cty:"disk_additional_size" hcl:"disk_additional_size"`
 	CpuCount                  *int              `mapstructure:"cpus" required:"false" cty:"cpus" hcl:"cpus"`
+	Firmware                  *string           `mapstructure:"firmware" required:"false" cty:"firmware" hcl:"firmware"`
 	DiskInterface             *string           `mapstructure:"disk_interface" required:"false" cty:"disk_interface" hcl:"disk_interface"`
 	DiskSize                  *string           `mapstructure:"disk_size" required:"false" cty:"disk_size" hcl:"disk_size"`
 	SkipResizeDisk            *bool             `mapstructure:"skip_resize_disk" required:"false" cty:"skip_resize_disk" hcl:"skip_resize_disk"`
@@ -231,6 +232,7 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"accelerator":                  &hcldec.AttrSpec{Name: "accelerator", Type: cty.String, Required: false},
 		"disk_additional_size":         &hcldec.AttrSpec{Name: "disk_additional_size", Type: cty.List(cty.String), Required: false},
 		"cpus":                         &hcldec.AttrSpec{Name: "cpus", Type: cty.Number, Required: false},
+		"firmware":                     &hcldec.AttrSpec{Name: "firmware", Type: cty.String, Required: false},
 		"disk_interface":               &hcldec.AttrSpec{Name: "disk_interface", Type: cty.String, Required: false},
 		"disk_size":                    &hcldec.AttrSpec{Name: "disk_size", Type: cty.String, Required: false},
 		"skip_resize_disk":             &hcldec.AttrSpec{Name: "skip_resize_disk", Type: cty.Bool, Required: false},

builder/qemu/step_run.go

@@ -104,6 +104,11 @@ func (s *stepRun) getDefaultArgs(config *Config, state multistep.StateBag) map[s
 			config.MachineType, config.Accelerator)
 	}
 
+	// Firmware
+	if config.Firmware != "" {
+		defaultArgs["-bios"] = config.Firmware
+	}
+
 	// Configure "-netdev" arguments
 	defaultArgs["-netdev"] = fmt.Sprintf("bridge,id=user.0,br=%s", config.NetBridge)
 	if config.NetBridge == "" {

builder/vagrant/step_ssh_config.go

@@ -41,17 +41,23 @@ func (s *StepSSHConfig) Run(ctx context.Context, state multistep.StateBag) multi
 		return multistep.ActionHalt
 	}
 
-	config.Comm.SSHHost = sshConfig.Hostname
-	port, err := strconv.Atoi(sshConfig.Port)
-	if err != nil {
-		state.Put("error", err)
-		return multistep.ActionHalt
+	if config.Comm.SSHHost == "" {
+		config.Comm.SSHHost = sshConfig.Hostname
+	}
+	if config.Comm.SSHPort == 0 {
+		port, err := strconv.Atoi(sshConfig.Port)
+		if err != nil {
+			state.Put("error", err)
+			return multistep.ActionHalt
+		}
+		config.Comm.SSHPort = port
 	}
-	config.Comm.SSHPort = port
 
 	if config.Comm.SSHUsername != "" {
 		// If user has set the username within the communicator, use the
-		// auth provided there.
+		// username, password, and/or keyfile auth provided there.
+		log.Printf("Overriding SSH config from Vagrant with the username, " +
+			"password, and private key information provided to the Packer template.")
 		return multistep.ActionContinue
 	}
 	log.Printf("identity file is %s", sshConfig.IdentityFile)

builder/vagrant/step_ssh_config_test.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"testing"
 
+	"github.com/hashicorp/packer-plugin-sdk/communicator"
 	"github.com/hashicorp/packer-plugin-sdk/multistep"
 )
 
@@ -15,6 +16,83 @@ func TestStepSSHConfig_Impl(t *testing.T) {
 	}
 }
 
+func TestPrepStepSSHConfig_sshOverrides(t *testing.T) {
+	type testcase struct {
+		name              string
+		inputSSHConfig    communicator.SSH
+		expectedSSHConfig communicator.SSH
+	}
+	tcs := []testcase{
+		{
+			// defaults to overriding with the ssh config from vagrant\
+			name:           "default",
+			inputSSHConfig: communicator.SSH{},
+			expectedSSHConfig: communicator.SSH{
+				SSHHost:     "127.0.0.1",
+				SSHPort:     2222,
+				SSHUsername: "vagrant",
+				SSHPassword: "",
+			},
+		},
+		{
+			// respects SSH host and port overrides independent of credential
+			// overrides
+			name: "host_override",
+			inputSSHConfig: communicator.SSH{
+				SSHHost: "123.45.67.8",
+				SSHPort: 1234,
+			},
+			expectedSSHConfig: communicator.SSH{
+				SSHHost:     "123.45.67.8",
+				SSHPort:     1234,
+				SSHUsername: "vagrant",
+				SSHPassword: "",
+			},
+		},
+		{
+			// respects credential overrides
+			name: "credential_override",
+			inputSSHConfig: communicator.SSH{
+				SSHUsername: "megan",
+				SSHPassword: "SoSecure",
+			},
+			expectedSSHConfig: communicator.SSH{
+				SSHHost:     "127.0.0.1",
+				SSHPort:     2222,
+				SSHUsername: "megan",
+				SSHPassword: "SoSecure",
+			},
+		},
+	}
+	for _, tc := range tcs {
+		driver := &MockVagrantDriver{}
+		config := &Config{
+			Comm: communicator.Config{
+				SSH: tc.inputSSHConfig,
+			},
+		}
+		state := new(multistep.BasicStateBag)
+		state.Put("driver", driver)
+		state.Put("config", config)
+
+		step := StepSSHConfig{}
+		_ = step.Run(context.Background(), state)
+
+		if config.Comm.SSHHost != tc.expectedSSHConfig.SSHHost {
+			t.Fatalf("unexpected sshconfig host: name: %s, recieved %s", tc.name, config.Comm.SSHHost)
+		}
+		if config.Comm.SSHPort != tc.expectedSSHConfig.SSHPort {
+			t.Fatalf("unexpected sshconfig port: name: %s, recieved %d", tc.name, config.Comm.SSHPort)
+		}
+		if config.Comm.SSHUsername != tc.expectedSSHConfig.SSHUsername {
+			t.Fatalf("unexpected sshconfig SSHUsername: name: %s, recieved %s", tc.name, config.Comm.SSHUsername)
+		}
+		if config.Comm.SSHPassword != tc.expectedSSHConfig.SSHPassword {
+			t.Fatalf("unexpected sshconfig SSHUsername: name: %s, recieved %s", tc.name, config.Comm.SSHPassword)
+		}
+	}
+}
+
 func TestPrepStepSSHConfig_GlobalID(t *testing.T) {
 	driver := &MockVagrantDriver{}
 	config := &Config{}

builder/virtualbox/common/comm_config.go

@@ -50,8 +50,9 @@ func (c *CommConfig) Prepare(ctx *interpolate.Context) []error {
 		c.SkipNatMapping = c.SSHSkipNatMapping
 	}
 
-	if c.Comm.SSHHost == "" {
+	if c.Comm.Host() == "" {
 		c.Comm.SSHHost = "127.0.0.1"
+		c.Comm.WinRMHost = "127.0.0.1"
 	}
 
 	if c.HostPortMin == 0 {

builder/virtualbox/common/step_attach_isos.go

@@ -8,6 +8,8 @@ import (
 
 	"github.com/hashicorp/packer-plugin-sdk/multistep"
 	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
+
+	"strconv"
 )
 
 // This step attaches the boot ISO, cd_files iso, and guest additions to the
@@ -69,49 +71,50 @@ func (s *StepAttachISOs) Run(ctx context.Context, state multistep.StateBag) mult
 
 		// We have three different potential isos we can attach, so let's
 		// assign each one its own spot so they don't conflict.
-		var controllerName, device, port string
+		var controllerName string
+		var device, port int
 		switch diskCategory {
 		case "boot_iso":
 			// figure out controller path
 			controllerName = "IDE Controller"
-			port = "0"
-			device = "1"
+			port = 0
+			device = 1
 			if s.ISOInterface == "sata" {
 				controllerName = "SATA Controller"
-				port = "1"
-				device = "0"
+				port = 15
+				device = 0
 			} else if s.ISOInterface == "virtio" {
 				controllerName = "VirtIO Controller"
-				port = "1"
-				device = "0"
+				port = 15
+				device = 0
 			}
 			ui.Message("Mounting boot ISO...")
 		case "guest_additions":
 			controllerName = "IDE Controller"
-			port = "1"
-			device = "0"
+			port = 1
+			device = 0
 			if s.GuestAdditionsInterface == "sata" {
 				controllerName = "SATA Controller"
-				port = "2"
-				device = "0"
+				port = 14
+				device = 0
 			} else if s.GuestAdditionsInterface == "virtio" {
 				controllerName = "VirtIO Controller"
-				port = "2"
-				device = "0"
+				port = 14
+				device = 0
 			}
 			ui.Message("Mounting guest additions ISO...")
 		case "cd_files":
 			controllerName = "IDE Controller"
-			port = "1"
-			device = "1"
+			port = 1
+			device = 1
 			if s.ISOInterface == "sata" {
 				controllerName = "SATA Controller"
-				port = "3"
-				device = "0"
+				port = 13
+				device = 0
 			} else if s.ISOInterface == "virtio" {
 				controllerName = "VirtIO Controller"
-				port = "3"
-				device = "0"
+				port = 13
+				device = 0
 			}
 			ui.Message("Mounting cd_files ISO...")
 		}
@@ -120,8 +123,8 @@ func (s *StepAttachISOs) Run(ctx context.Context, state multistep.StateBag) mult
 		command := []string{
 			"storageattach", vmName,
 			"--storagectl", controllerName,
-			"--port", port,
-			"--device", device,
+			"--port", strconv.Itoa(port),
+			"--device", strconv.Itoa(device),
 			"--type", "dvddrive",
 			"--medium", isoPath,
 		}
@@ -137,8 +140,8 @@ func (s *StepAttachISOs) Run(ctx context.Context, state multistep.StateBag) mult
 		unmountCommand := []string{
 			"storageattach", vmName,
 			"--storagectl", controllerName,
-			"--port", port,
-			"--device", device,
+			"--port", strconv.Itoa(port),
+			"--device", strconv.Itoa(device),
 			"--type", "dvddrive",
 			"--medium", "none",
 		}

builder/virtualbox/common/vboxmanage_config.go

@@ -20,7 +20,7 @@ type VBoxManageConfig struct {
 	// ```json
 	// "vboxmanage": [
 	//    ["modifyvm", "{{.Name}}", "--memory", "1024"],
-	//	  ["modifyvm", "{{.Name}}", "--cpus", "2"]
+	//    ["modifyvm", "{{.Name}}", "--cpus", "2"]
 	// ]
 	// ```
 	//

builder/virtualbox/iso/builder.go

@@ -7,6 +7,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"regexp"
 
 	"github.com/hashicorp/hcl/v2/hcldec"
 	"github.com/hashicorp/packer-plugin-sdk/bootcommand"
@@ -52,6 +53,14 @@ type Config struct {
 	// When set to bios, the firmare is BIOS. This is the default.
 	// When set to efi, the firmare is EFI.
 	Firmware string `mapstructure:"firmware" required:"false"`
+	// Nested virtualization: false or true.
+	// When set to true, nested virtualisation (VT-x/AMD-V) is enabled.
+	// When set to false, nested virtualisation is disabled. This is the default.
+	NestedVirt bool `mapstructure:"nested_virt" required:"false"`
+	// RTC time base: UTC or local.
+	// When set to true, the RTC is set as UTC time.
+	// When set to false, the RTC is set as local time. This is the default.
+	RTCTimeBase string `mapstructure:"rtc_time_base" required:"false"`
 	// The size, in megabytes, of the hard disk to create for the VM. By
 	// default, this is 40000 (about 40 GB).
 	DiskSize uint `mapstructure:"disk_size" required:"false"`
@@ -75,6 +84,17 @@ type Config struct {
 	// When set to vmsvga, the graphics controller is VMware SVGA.
 	// When set to none, the graphics controller is disabled.
 	GfxController string `mapstructure:"gfx_controller" required:"false"`
+	// The VRAM size to be used. By default, this is 4 MiB.
+	GfxVramSize uint `mapstructure:"gfx_vram_size" required:"false"`
+	// 3D acceleration: true or false.
+	// When set to true, 3D acceleration is enabled.
+	// When set to false, 3D acceleration is disabled. This is the default.
+	GfxAccelerate3D bool `mapstructure:"gfx_accelerate_3d" required:"false"`
+	// Screen resolution in EFI mode: WIDTHxHEIGHT.
+	// When set to WIDTHxHEIGHT, it provides the given width and height as screen resolution
+	// to EFI, for example 1920x1080 for Full-HD resolution. By default, no screen resolution
+	// is set. Note, that this option only affects EFI boot, not the (default) BIOS boot.
+	GfxEFIResolution string `mapstructure:"gfx_efi_resolution" required:"false"`
 	// The guest OS type being installed. By default this is other, but you can
 	// get dramatic performance improvements by setting this to the proper
 	// value. To view all available values for this run VBoxManage list
@@ -129,6 +149,12 @@ type Config struct {
 	// When set to sata, the drive is attached to an AHCI SATA controller.
 	// When set to virtio, the drive is attached to a VirtIO controller.
 	ISOInterface string `mapstructure:"iso_interface" required:"false"`
+	// Additional disks to create. Uses `vm_name` as the disk name template and
+	// appends `-#` where `#` is the position in the array. `#` starts at 1 since 0
+	// is the default disk. Each value represents the disk image size in MiB.
+	// Each additional disk uses the same disk parameters as the default disk.
+	// Unset by default.
+	AdditionalDiskSize []uint `mapstructure:"disk_additional_size" required:"false"`
 	// Set this to true if you would like to keep the VM registered with
 	// virtualbox. Defaults to false.
 	KeepRegistered bool `mapstructure:"keep_registered" required:"false"`
@@ -212,6 +238,17 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, []string, error) {
 			errs, errors.New("firmware can only be bios or efi"))
 	}
 
+	if b.config.RTCTimeBase == "" {
+		b.config.RTCTimeBase = "local"
+	}
+	switch b.config.RTCTimeBase {
+	case "UTC", "local":
+		// do nothing
+	default:
+		errs = packersdk.MultiErrorAppend(
+			errs, errors.New("rtc_time_base can only be UTC or local"))
+	}
+
 	if b.config.DiskSize == 0 {
 		b.config.DiskSize = 40000
 	}
@@ -242,6 +279,24 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, []string, error) {
 			errs, errors.New("Graphics controller type can only be vboxvga, vboxsvga, vmsvga, none"))
 	}
 
+	if b.config.GfxVramSize == 0 {
+		b.config.GfxVramSize = 4
+	} else {
+		if b.config.GfxVramSize < 1 || b.config.GfxVramSize > 128 {
+			errs = packersdk.MultiErrorAppend(
+				errs, errors.New("VGRAM size must be from 0 (use default) to 128"))
+		}
+	}
+
+	if b.config.GfxEFIResolution != "" {
+		re := regexp.MustCompile(`^[\d]+x[\d]+$`)
+		matched := re.MatchString(b.config.GfxEFIResolution)
+		if !matched {
+			errs = packersdk.MultiErrorAppend(
+				errs, errors.New("EFI resolution must be in the format WIDTHxHEIGHT, e.g. 1920x1080"))
+		}
+	}
+
 	if b.config.AudioController == "" {
 		b.config.AudioController = "ac97"
 	}
@@ -400,7 +455,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		},
 		&communicator.StepConnect{
 			Config:    &b.config.CommConfig.Comm,
-			Host:      vboxcommon.CommHost(b.config.CommConfig.Comm.SSHHost),
+			Host:      vboxcommon.CommHost(b.config.CommConfig.Comm.Host()),
 			SSHConfig: b.config.CommConfig.Comm.SSHConfigFunc(),
 			SSHPort:   vboxcommon.CommPort,
 			WinRMPort: vboxcommon.CommPort,

builder/virtualbox/iso/builder.hcl2spec.go

@@ -119,10 +119,15 @@ type FlatConfig struct {
 	GuestAdditionsURL         *string           `mapstructure:"guest_additions_url" required:"false" cty:"guest_additions_url" hcl:"guest_additions_url"`
 	Chipset                   *string           `mapstructure:"chipset" required:"false" cty:"chipset" hcl:"chipset"`
 	Firmware                  *string           `mapstructure:"firmware" required:"false" cty:"firmware" hcl:"firmware"`
+	NestedVirt                *bool             `mapstructure:"nested_virt" required:"false" cty:"nested_virt" hcl:"nested_virt"`
+	RTCTimeBase               *string           `mapstructure:"rtc_time_base" required:"false" cty:"rtc_time_base" hcl:"rtc_time_base"`
 	DiskSize                  *uint             `mapstructure:"disk_size" required:"false" cty:"disk_size" hcl:"disk_size"`
 	NICType                   *string           `mapstructure:"nic_type" required:"false" cty:"nic_type" hcl:"nic_type"`
 	AudioController           *string           `mapstructure:"audio_controller" required:"false" cty:"audio_controller" hcl:"audio_controller"`
 	GfxController             *string           `mapstructure:"gfx_controller" required:"false" cty:"gfx_controller" hcl:"gfx_controller"`
+	GfxVramSize               *uint             `mapstructure:"gfx_vram_size" required:"false" cty:"gfx_vram_size" hcl:"gfx_vram_size"`
+	GfxAccelerate3D           *bool             `mapstructure:"gfx_accelerate_3d" required:"false" cty:"gfx_accelerate_3d" hcl:"gfx_accelerate_3d"`
+	GfxEFIResolution          *string           `mapstructure:"gfx_efi_resolution" required:"false" cty:"gfx_efi_resolution" hcl:"gfx_efi_resolution"`
 	GuestOSType               *string           `mapstructure:"guest_os_type" required:"false" cty:"guest_os_type" hcl:"guest_os_type"`
 	HardDriveDiscard          *bool             `mapstructure:"hard_drive_discard" required:"false" cty:"hard_drive_discard" hcl:"hard_drive_discard"`
 	HardDriveInterface        *string           `mapstructure:"hard_drive_interface" required:"false" cty:"hard_drive_interface" hcl:"hard_drive_interface"`
@@ -130,6 +135,7 @@ type FlatConfig struct {
 	NVMePortCount             *int              `mapstructure:"nvme_port_count" required:"false" cty:"nvme_port_count" hcl:"nvme_port_count"`
 	HardDriveNonrotational    *bool             `mapstructure:"hard_drive_nonrotational" required:"false" cty:"hard_drive_nonrotational" hcl:"hard_drive_nonrotational"`
 	ISOInterface              *string           `mapstructure:"iso_interface" required:"false" cty:"iso_interface" hcl:"iso_interface"`
+	AdditionalDiskSize        []uint            `mapstructure:"disk_additional_size" required:"false" cty:"disk_additional_size" hcl:"disk_additional_size"`
 	KeepRegistered            *bool             `mapstructure:"keep_registered" required:"false" cty:"keep_registered" hcl:"keep_registered"`
 	SkipExport                *bool             `mapstructure:"skip_export" required:"false" cty:"skip_export" hcl:"skip_export"`
 	VMName                    *string           `mapstructure:"vm_name" required:"false" cty:"vm_name" hcl:"vm_name"`
@@ -256,10 +262,15 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"guest_additions_url":          &hcldec.AttrSpec{Name: "guest_additions_url", Type: cty.String, Required: false},
 		"chipset":                      &hcldec.AttrSpec{Name: "chipset", Type: cty.String, Required: false},
 		"firmware":                     &hcldec.AttrSpec{Name: "firmware", Type: cty.String, Required: false},
+		"nested_virt":                  &hcldec.AttrSpec{Name: "nested_virt", Type: cty.Bool, Required: false},
+		"rtc_time_base":                &hcldec.AttrSpec{Name: "rtc_time_base", Type: cty.String, Required: false},
 		"disk_size":                    &hcldec.AttrSpec{Name: "disk_size", Type: cty.Number, Required: false},
 		"nic_type":                     &hcldec.AttrSpec{Name: "nic_type", Type: cty.String, Required: false},
 		"audio_controller":             &hcldec.AttrSpec{Name: "audio_controller", Type: cty.String, Required: false},
 		"gfx_controller":               &hcldec.AttrSpec{Name: "gfx_controller", Type: cty.String, Required: false},
+		"gfx_vram_size":                &hcldec.AttrSpec{Name: "gfx_vram_size", Type: cty.Number, Required: false},
+		"gfx_accelerate_3d":            &hcldec.AttrSpec{Name: "gfx_accelerate_3d", Type: cty.Bool, Required: false},
+		"gfx_efi_resolution":           &hcldec.AttrSpec{Name: "gfx_efi_resolution", Type: cty.String, Required: false},
 		"guest_os_type":                &hcldec.AttrSpec{Name: "guest_os_type", Type: cty.String, Required: false},
 		"hard_drive_discard":           &hcldec.AttrSpec{Name: "hard_drive_discard", Type: cty.Bool, Required: false},
 		"hard_drive_interface":         &hcldec.AttrSpec{Name: "hard_drive_interface", Type: cty.String, Required: false},
@@ -267,6 +278,7 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"nvme_port_count":              &hcldec.AttrSpec{Name: "nvme_port_count", Type: cty.Number, Required: false},
 		"hard_drive_nonrotational":     &hcldec.AttrSpec{Name: "hard_drive_nonrotational", Type: cty.Bool, Required: false},
 		"iso_interface":                &hcldec.AttrSpec{Name: "iso_interface", Type: cty.String, Required: false},
+		"disk_additional_size":         &hcldec.AttrSpec{Name: "disk_additional_size", Type: cty.List(cty.Number), Required: false},
 		"keep_registered":              &hcldec.AttrSpec{Name: "keep_registered", Type: cty.Bool, Required: false},
 		"skip_export":                  &hcldec.AttrSpec{Name: "skip_export", Type: cty.Bool, Required: false},
 		"vm_name":                      &hcldec.AttrSpec{Name: "vm_name", Type: cty.String, Required: false},

builder/virtualbox/iso/step_create_disk.go

@@ -22,31 +22,50 @@ func (s *stepCreateDisk) Run(ctx context.Context, state multistep.StateBag) mult
 	driver := state.Get("driver").(vboxcommon.Driver)
 	ui := state.Get("ui").(packersdk.Ui)
 	vmName := state.Get("vmName").(string)
-
 	format := "VDI"
-	path := filepath.Join(config.OutputDir, fmt.Sprintf("%s.%s", config.VMName, strings.ToLower(format)))
 
-	command := []string{
-		"createhd",
-		"--filename", path,
-		"--size", strconv.FormatUint(uint64(config.DiskSize), 10),
-		"--format", format,
-		"--variant", "Standard",
+	// The main disk and additional disks
+	diskFullPaths := []string{}
+	diskSizes := []uint{config.DiskSize}
+	if len(config.AdditionalDiskSize) == 0 {
+		// If there are no additional disks, use disk naming as before
+		diskFullPaths = append(diskFullPaths, filepath.Join(config.OutputDir, fmt.Sprintf("%s.%s", config.VMName, strings.ToLower(format))))
+	} else {
+		// If there are additional disks, use consistent naming with numbers
+		diskFullPaths = append(diskFullPaths, filepath.Join(config.OutputDir, fmt.Sprintf("%s-0.%s", config.VMName, strings.ToLower(format))))
+
+		for i, diskSize := range config.AdditionalDiskSize {
+			path := filepath.Join(config.OutputDir, fmt.Sprintf("%s-%d.%s", config.VMName, i+1, strings.ToLower(format)))
+			diskFullPaths = append(diskFullPaths, path)
+			diskSizes = append(diskSizes, diskSize)
+		}
 	}
 
-	ui.Say("Creating hard drive...")
-	err := driver.VBoxManage(command...)
-	if err != nil {
-		err := fmt.Errorf("Error creating hard drive: %s", err)
-		state.Put("error", err)
-		ui.Error(err.Error())
-		return multistep.ActionHalt
+	// Create all required disks
+	for i := range diskFullPaths {
+		ui.Say(fmt.Sprintf("Creating hard drive %s with size %d MiB...", diskFullPaths[i], diskSizes[i]))
+
+		command := []string{
+			"createhd",
+			"--filename", diskFullPaths[i],
+			"--size", strconv.FormatUint(uint64(diskSizes[i]), 10),
+			"--format", format,
+			"--variant", "Standard",
+		}
+
+		err := driver.VBoxManage(command...)
+		if err != nil {
+			err := fmt.Errorf("Error creating hard drive: %s", err)
+			state.Put("error", err)
+			ui.Error(err.Error())
+			return multistep.ActionHalt
+		}
 	}
 
 	// Add the IDE controller so we can later attach the disk.
 	// When the hard disk controller is not IDE, this device is still used
 	// by VirtualBox to deliver the guest extensions.
-	err = driver.VBoxManage("storagectl", vmName, "--name", "IDE Controller", "--add", "ide")
+	err := driver.VBoxManage("storagectl", vmName, "--name", "IDE Controller", "--add", "ide")
 	if err != nil {
 		err := fmt.Errorf("Error creating disk controller: %s", err)
 		state.Put("error", err)
@@ -116,21 +135,23 @@ func (s *stepCreateDisk) Run(ctx context.Context, state multistep.StateBag) mult
 		discard = "on"
 	}
 
-	command = []string{
-		"storageattach", vmName,
-		"--storagectl", controllerName,
-		"--port", "0",
-		"--device", "0",
-		"--type", "hdd",
-		"--medium", path,
-		"--nonrotational", nonrotational,
-		"--discard", discard,
-	}
-	if err := driver.VBoxManage(command...); err != nil {
-		err := fmt.Errorf("Error attaching hard drive: %s", err)
-		state.Put("error", err)
-		ui.Error(err.Error())
-		return multistep.ActionHalt
+	for i := range diskFullPaths {
+		command := []string{
+			"storageattach", vmName,
+			"--storagectl", controllerName,
+			"--port", strconv.FormatUint(uint64(i), 10),
+			"--device", "0",
+			"--type", "hdd",
+			"--medium", diskFullPaths[i],
+			"--nonrotational", nonrotational,
+			"--discard", discard,
+		}
+		if err := driver.VBoxManage(command...); err != nil {
+			err := fmt.Errorf("Error attaching hard drive: %s", err)
+			state.Put("error", err)
+			ui.Error(err.Error())
+			return multistep.ActionHalt
+		}
 	}
 
 	return multistep.ActionContinue

builder/virtualbox/iso/step_create_vm.go

@@ -26,7 +26,7 @@ func (s *stepCreateVM) Run(ctx context.Context, state multistep.StateBag) multis
 
 	name := config.VMName
 
-	commands := make([][]string, 10)
+	commands := make([][]string, 14)
 	commands[0] = []string{
 		"createvm", "--name", name,
 		"--ostype", config.GuestOSType, "--register",
@@ -59,7 +59,26 @@ func (s *stepCreateVM) Run(ctx context.Context, state multistep.StateBag) multis
 		"--nictype6", config.NICType,
 		"--nictype7", config.NICType,
 		"--nictype8", config.NICType}
-	commands[9] = []string{"modifyvm", name, "--graphicscontroller", config.GfxController}
+	commands[9] = []string{"modifyvm", name, "--graphicscontroller", config.GfxController, "--vram", strconv.FormatUint(uint64(config.GfxVramSize), 10)}
+	if config.RTCTimeBase == "UTC" {
+		commands[10] = []string{"modifyvm", name, "--rtcuseutc", "on"}
+	} else {
+		commands[10] = []string{"modifyvm", name, "--rtcuseutc", "off"}
+	}
+	if config.NestedVirt == true {
+		commands[11] = []string{"modifyvm", name, "--nested-hw-virt", "on"}
+	} else {
+		commands[11] = []string{"modifyvm", name, "--nested-hw-virt", "off"}
+	}
+
+	if config.GfxAccelerate3D {
+		commands[12] = []string{"modifyvm", name, "--accelerate3d", "on"}
+	} else {
+		commands[12] = []string{"modifyvm", name, "--accelerate3d", "off"}
+	}
+	if config.GfxEFIResolution != "" {
+		commands[13] = []string{"setextradata", name, "VBoxInternal2/EfiGraphicsResolution", config.GfxEFIResolution}
+	}
 
 	ui.Say("Creating virtual machine...")
 	for _, command := range commands {

builder/virtualbox/ovf/builder.go

@@ -130,7 +130,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		},
 		&communicator.StepConnect{
 			Config:    &b.config.CommConfig.Comm,
-			Host:      vboxcommon.CommHost(b.config.CommConfig.Comm.SSHHost),
+			Host:      vboxcommon.CommHost(b.config.CommConfig.Comm.Host()),
 			SSHConfig: b.config.CommConfig.Comm.SSHConfigFunc(),
 			SSHPort:   vboxcommon.CommPort,
 			WinRMPort: vboxcommon.CommPort,

builder/virtualbox/vm/builder.go

@@ -114,7 +114,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
 		},
 		&communicator.StepConnect{
 			Config:    &b.config.CommConfig.Comm,
-			Host:      vboxcommon.CommHost(b.config.CommConfig.Comm.SSHHost),
+			Host:      vboxcommon.CommHost(b.config.CommConfig.Comm.Host()),
 			SSHConfig: b.config.CommConfig.Comm.SSHConfigFunc(),
 			SSHPort:   vboxcommon.CommPort,
 			WinRMPort: vboxcommon.CommPort,

builder/vsphere/common/output_config.go

@@ -5,7 +5,7 @@ package common
 
 import (
 	"fmt"
-	"io/fs"
+	"os"
 	"path/filepath"
 
 	"github.com/hashicorp/packer-plugin-sdk/common"
@@ -27,7 +27,7 @@ type OutputConfig struct {
 	// leading zero such as "0755" in JSON file, because JSON does not support
 	// octal value. In Unix-like OS, the actual permission may differ from
 	// this value because of umask.
-	DirPerm fs.FileMode `mapstructure:"directory_permission" required:"false"`
+	DirPerm os.FileMode `mapstructure:"directory_permission" required:"false"`
 }
 
 func (c *OutputConfig) Prepare(ctx *interpolate.Context, pc *common.PackerConfig) []error {
@@ -45,7 +45,7 @@ func (c *OutputConfig) Prepare(ctx *interpolate.Context, pc *common.PackerConfig
 func (c *OutputConfig) ListFiles() ([]string, error) {
 	files := make([]string, 0, 10)
 
-	visit := func(path string, info fs.FileInfo, err error) error {
+	visit := func(path string, info os.FileInfo, err error) error {
 		if err != nil {
 			return err
 		}

command/build_cancellation_test.go

@@ -64,7 +64,8 @@ func TestBuildCommand_RunContext_CtxCancel(t *testing.T) {
 				defer close(codeC)
 				cfg, ret := c.ParseArgs(tt.args)
 				if ret != 0 {
-					t.Fatal("ParseArgs failed.")
+					t.Error("ParseArgs failed.")
+					return
 				}
 				codeC <- c.RunContext(ctx, cfg)
 			}()

command/build_test.go

@@ -389,7 +389,7 @@ func TestBuild(t *testing.T) {
 		t.Run(tt.name, func(t *testing.T) {
 			defer tt.cleanup(t)
 			run(t, tt.args, tt.expectedCode)
-			tt.fileCheck.verify(t)
+			tt.fileCheck.verify(t, "")
 		})
 	}
 }
@@ -732,7 +732,7 @@ func TestHCL2PostProcessorForceFlag(t *testing.T) {
 	if code := c.Run(args); code != 0 {
 		fatalCommand(t, c.Meta)
 	}
-	fCheck.verify(t)
+	fCheck.verify(t, "")
 
 	// Second build should override previous manifest
 	UUID, _ = uuid.GenerateUUID()
@@ -766,7 +766,7 @@ func TestHCL2PostProcessorForceFlag(t *testing.T) {
 	if code := c.Run(args); code != 0 {
 		fatalCommand(t, c.Meta)
 	}
-	fCheck.verify(t)
+	fCheck.verify(t, "")
 }
 
 func TestBuildCommand_HCLOnlyExceptOptions(t *testing.T) {
@@ -887,19 +887,19 @@ func (fc fileCheck) expectedFiles() []string {
 	return expected
 }
 
-func (fc fileCheck) verify(t *testing.T) {
+func (fc fileCheck) verify(t *testing.T, dir string) {
 	for _, f := range fc.expectedFiles() {
-		if !fileExists(f) {
-			t.Errorf("Expected to find %s", f)
+		if _, err := os.Stat(filepath.Join(dir, f)); err != nil {
+			t.Errorf("Expected to find %s: %v", f, err)
 		}
 	}
 	for _, f := range fc.notExpected {
-		if fileExists(f) {
+		if _, err := os.Stat(filepath.Join(dir, f)); err == nil {
 			t.Errorf("Expected to not find %s", f)
 		}
 	}
 	for file, expectedContent := range fc.expectedContent {
-		content, err := ioutil.ReadFile(file)
+		content, err := ioutil.ReadFile(filepath.Join(dir, file))
 		if err != nil {
 			t.Fatalf("ioutil.ReadFile: %v", err)
 		}
@@ -909,14 +909,6 @@ func (fc fileCheck) verify(t *testing.T) {
 	}
 }
 
-// fileExists returns true if the filename is found
-func fileExists(filename string) bool {
-	if _, err := os.Stat(filename); err == nil {
-		return true
-	}
-	return false
-}
-
 // testCoreConfigBuilder creates a packer CoreConfig that has a file builder
 // available. This allows us to test a builder that writes files to disk.
 func testCoreConfigBuilder(t *testing.T) *packer.CoreConfig {

command/cli.go

@@ -161,12 +161,12 @@ func (va *FormatArgs) AddFlagSets(flags *flag.FlagSet) {
 	flags.BoolVar(&va.Check, "check", false, "check if the input is formatted")
 	flags.BoolVar(&va.Diff, "diff", false, "display the diff of formatting changes")
 	flags.BoolVar(&va.Write, "write", true, "overwrite source files instead of writing to stdout")
-
+	flags.BoolVar(&va.Recursive, "recursive", false, "Also process files in subdirectories")
 	va.MetaArgs.AddFlagSets(flags)
 }
 
 // FormatArgs represents a parsed cli line for `packer fmt`
 type FormatArgs struct {
 	MetaArgs
-	Check, Diff, Write bool
+	Check, Diff, Write, Recursive bool
 }

command/exec_test.go

@@ -87,6 +87,8 @@ func TestHelperProcess(*testing.T) {
 	switch cmd {
 	case "console":
 		os.Exit((&ConsoleCommand{Meta: commandMeta()}).Run(args))
+	case "fmt":
+		os.Exit((&FormatCommand{Meta: commandMeta()}).Run(args))
 	case "inspect":
 		os.Exit((&InspectCommand{Meta: commandMeta()}).Run(args))
 	case "build":

command/fmt.go

@@ -48,9 +48,10 @@ func (c *FormatCommand) RunContext(ctx context.Context, cla *FormatArgs) int {
 	}
 
 	formatter := hclutils.HCL2Formatter{
-		ShowDiff: cla.Diff,
-		Write:    cla.Write,
-		Output:   os.Stdout,
+		ShowDiff:  cla.Diff,
+		Write:     cla.Write,
+		Output:    os.Stdout,
+		Recursive: cla.Recursive,
 	}
 
 	bytesModified, diags := formatter.Format(cla.Path)
@@ -90,6 +91,8 @@ Options:
   -write=false  Don't write to source files
                 (always disabled if using -check)
 
+  -recursive     Also process files in subdirectories. By default, only the
+                 given directory (or current directory) is processed.
 `
 
 	return strings.TrimSpace(helpText)
@@ -105,8 +108,9 @@ func (*FormatCommand) AutocompleteArgs() complete.Predictor {
 
 func (*FormatCommand) AutocompleteFlags() complete.Flags {
 	return complete.Flags{
-		"-check": complete.PredictNothing,
-		"-diff":  complete.PredictNothing,
-		"-write": complete.PredictNothing,
+		"-check":     complete.PredictNothing,
+		"-diff":      complete.PredictNothing,
+		"-write":     complete.PredictNothing,
+		"-recursive": complete.PredictNothing,
 	}
 }

command/fmt_test.go

@@ -1,10 +1,15 @@
 package command
 
 import (
+	"bytes"
+	"fmt"
+	"io/ioutil"
+	"os"
 	"path/filepath"
 	"strings"
 	"testing"
 
+	"github.com/google/go-cmp/cmp"
 	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
 	"github.com/stretchr/testify/assert"
 )
@@ -50,3 +55,122 @@ func TestFmt_unfomattedTemlateDirectory(t *testing.T) {
 		fatalCommand(t, c.Meta)
 	}
 }
+
+const (
+	unformattedHCL = `
+ami_filter_name ="amzn2-ami-hvm-*-x86_64-gp2"
+ami_filter_owners =[ "137112412989" ]
+
+`
+	formattedHCL = `
+ami_filter_name   = "amzn2-ami-hvm-*-x86_64-gp2"
+ami_filter_owners = ["137112412989"]
+
+`
+)
+
+func TestFmt_Recursive(t *testing.T) {
+
+	tests := []struct {
+		name                  string
+		formatArgs            []string // arguments passed to format
+		alreadyPresentContent map[string]string
+		fileCheck
+	}{
+		{
+			name:       "nested formats recursively",
+			formatArgs: []string{"-recursive=true"},
+			alreadyPresentContent: map[string]string{
+				"foo/bar/baz.pkr.hcl":         unformattedHCL,
+				"foo/bar/baz/woo.pkrvars.hcl": unformattedHCL,
+				"potato":                      unformattedHCL,
+				"foo/bar/potato":              unformattedHCL,
+				"bar.pkr.hcl":                 unformattedHCL,
+				"-":                           unformattedHCL,
+			},
+			fileCheck: fileCheck{
+				expectedContent: map[string]string{
+					"foo/bar/baz.pkr.hcl":         formattedHCL,
+					"foo/bar/baz/woo.pkrvars.hcl": formattedHCL,
+					"potato":                      unformattedHCL,
+					"foo/bar/potato":              unformattedHCL,
+					"bar.pkr.hcl":                 formattedHCL,
+					"-":                           unformattedHCL,
+				}},
+		},
+		{
+			name:       "nested no recursive format",
+			formatArgs: []string{},
+			alreadyPresentContent: map[string]string{
+				"foo/bar/baz.pkr.hcl":         unformattedHCL,
+				"foo/bar/baz/woo.pkrvars.hcl": unformattedHCL,
+				"bar.pkr.hcl":                 unformattedHCL,
+				"-":                           unformattedHCL,
+			},
+			fileCheck: fileCheck{
+				expectedContent: map[string]string{
+					"foo/bar/baz.pkr.hcl":         unformattedHCL,
+					"foo/bar/baz/woo.pkrvars.hcl": unformattedHCL,
+					"bar.pkr.hcl":                 formattedHCL,
+					"-":                           unformattedHCL,
+				}},
+		},
+	}
+
+	c := &FormatCommand{
+		Meta: testMeta(t),
+	}
+
+	testDir := "test-fixtures/fmt"
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			tempDirectory := mustString(ioutil.TempDir(testDir, "test-dir-*"))
+			defer os.RemoveAll(tempDirectory)
+
+			createFiles(tempDirectory, tt.alreadyPresentContent)
+
+			testArgs := append(tt.formatArgs, tempDirectory)
+			if code := c.Run(testArgs); code != 0 {
+				ui := c.Meta.Ui.(*packersdk.BasicUi)
+				out := ui.Writer.(*bytes.Buffer)
+				err := ui.ErrorWriter.(*bytes.Buffer)
+				t.Fatalf(
+					"Bad exit code for test case: %s.\n\nStdout:\n\n%s\n\nStderr:\n\n%s",
+					tt.name,
+					out.String(),
+					err.String())
+			}
+
+			tt.fileCheck.verify(t, tempDirectory)
+		})
+	}
+}
+
+func Test_fmt_pipe(t *testing.T) {
+
+	tc := []struct {
+		piped    string
+		command  []string
+		env      []string
+		expected string
+	}{
+		{unformattedHCL, []string{"fmt", "-"}, nil, formattedHCL},
+	}
+
+	for _, tc := range tc {
+		t.Run(fmt.Sprintf("echo %q | packer %s", tc.piped, tc.command), func(t *testing.T) {
+			p := helperCommand(t, tc.command...)
+			p.Stdin = strings.NewReader(tc.piped)
+			p.Env = append(p.Env, tc.env...)
+			fmt.Println(fmt.Sprintf("Path: %s", p.Path))
+			bs, err := p.Output()
+			if err != nil {
+				t.Fatalf("Error occurred running command %v: %s", err, bs)
+			}
+			if diff := cmp.Diff(tc.expected, string(bs)); diff != "" {
+				t.Fatalf("Error in diff: %s", diff)
+			}
+		})
+	}
+}

command/hcl2_upgrade.go

@@ -12,6 +12,7 @@ import (
 	"strings"
 	texttemplate "text/template"
 
+	"github.com/hashicorp/go-multierror"
 	"github.com/hashicorp/hcl/v2/hclwrite"
 	hcl2shim "github.com/hashicorp/packer-plugin-sdk/hcl2helper"
 	"github.com/hashicorp/packer-plugin-sdk/template"
@@ -279,28 +280,29 @@ func transposeTemplatingCalls(s []byte) []byte {
 
 		return append([]byte(fmt.Sprintf("\n# could not parse template for following block: %q\n", err)), s...)
 	}
-	funcMap := templateCommonFunctionMap()
 
-	tpl, err := texttemplate.New("hcl2_upgrade").
-		Funcs(funcMap).
-		Parse(string(s))
+	funcErrors := &multierror.Error{
+		ErrorFormat: func(es []error) string {
+			if len(es) == 1 {
+				return fmt.Sprintf("# 1 error occurred upgrading the following block:\n\t# %s\n", es[0])
+			}
 
-	if err != nil {
-		return fallbackReturn(err)
+			points := make([]string, len(es))
+			for i, err := range es {
+				if i == len(es)-1 {
+					points[i] = fmt.Sprintf("# %s", err)
+					continue
+				}
+				points[i] = fmt.Sprintf("# %s\n", err)
+			}
+
+			return fmt.Sprintf(
+				"# %d errors occurred upgrading the following block:\n\t%s",
+				len(es), strings.Join(points, "\n\t"))
+		},
 	}
 
-	str := &bytes.Buffer{}
-	// PASSTHROUGHS is a map of variable-specific golang text template fields
-	// that should remain in the text template format.
-	if err := tpl.Execute(str, PASSTHROUGHS); err != nil {
-		return fallbackReturn(err)
-	}
-
-	return str.Bytes()
-}
-
-func templateCommonFunctionMap() texttemplate.FuncMap {
-	return texttemplate.FuncMap{
+	funcMap := texttemplate.FuncMap{
 		"aws_secretsmanager": func(a ...string) string {
 			if len(a) == 2 {
 				for key, config := range amazonSecretsManagerMap {
@@ -328,11 +330,12 @@ func templateCommonFunctionMap() texttemplate.FuncMap {
 				"name": a[0],
 			}
 			return fmt.Sprintf("${data.amazon-secretsmanager.%s.value}", id)
-		}, "timestamp": func() string {
+		},
+		"timestamp": func() string {
 			timestamp = true
 			return "${local.timestamp}"
 		},
-		"isotime": func() string {
+		"isotime": func(a ...string) string {
 			timestamp = true
 			return "${local.timestamp}"
 		},
@@ -364,49 +367,55 @@ func templateCommonFunctionMap() texttemplate.FuncMap {
 		"uuid": func() string {
 			return fmt.Sprintf("${uuidv4()}")
 		},
-		"lower": func(_ string) (string, error) {
-			return "", UnhandleableArgumentError{
+		"lower": func(a string) (string, error) {
+			funcErrors = multierror.Append(funcErrors, UnhandleableArgumentError{
 				"lower",
 				"`lower(var.example)`",
 				"https://www.packer.io/docs/templates/hcl_templates/functions/string/lower",
-			}
+			})
+			return fmt.Sprintf("{{ lower `%s` }}", a), nil
 		},
-		"upper": func(_ string) (string, error) {
-			return "", UnhandleableArgumentError{
+		"upper": func(a string) (string, error) {
+			funcErrors = multierror.Append(funcErrors, UnhandleableArgumentError{
 				"upper",
 				"`upper(var.example)`",
 				"https://www.packer.io/docs/templates/hcl_templates/functions/string/upper",
-			}
+			})
+			return fmt.Sprintf("{{ upper `%s` }}", a), nil
 		},
-		"split": func(_, _ string, _ int) (string, error) {
-			return "", UnhandleableArgumentError{
+		"split": func(a, b string, n int) (string, error) {
+			funcErrors = multierror.Append(funcErrors, UnhandleableArgumentError{
 				"split",
 				"`split(separator, string)`",
 				"https://www.packer.io/docs/templates/hcl_templates/functions/string/split",
-			}
+			})
+			return fmt.Sprintf("{{ split `%s` `%s` %d }}", a, b, n), nil
 		},
-		"replace": func(_, _, _ string, _ int) (string, error) {
-			return "", UnhandleableArgumentError{
+		"replace": func(a, b string, n int, c string) (string, error) {
+			funcErrors = multierror.Append(funcErrors, UnhandleableArgumentError{
 				"replace",
 				"`replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`",
 				"https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace",
-			}
+			})
+			return fmt.Sprintf("{{ replace `%s` `%s` `%s` %d }}", a, b, c, n), nil
 		},
-		"replace_all": func(_, _, _ string) (string, error) {
-			return "", UnhandleableArgumentError{
+		"replace_all": func(a, b, c string) (string, error) {
+			funcErrors = multierror.Append(funcErrors, UnhandleableArgumentError{
 				"replace_all",
 				"`replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`",
 				"https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace",
-			}
+			})
+			return fmt.Sprintf("{{ replace_all `%s` `%s` `%s` }}", a, b, c), nil
 		},
-		"clean_resource_name": func(_ string) (string, error) {
-			return "", UnhandleableArgumentError{
+		"clean_resource_name": func(a string) (string, error) {
+			funcErrors = multierror.Append(funcErrors, UnhandleableArgumentError{
 				"clean_resource_name",
 				"use custom validation rules, `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`",
 				"https://packer.io/docs/templates/hcl_templates/variables#custom-validation-rules" +
 					" , https://www.packer.io/docs/templates/hcl_templates/functions/string/replace" +
 					" or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace",
-			}
+			})
+			return fmt.Sprintf("{{ clean_resource_name `%s` }}", a), nil
 		},
 		"build_name": func() string {
 			return fmt.Sprintf("${build.name}")
@@ -415,6 +424,28 @@ func templateCommonFunctionMap() texttemplate.FuncMap {
 			return fmt.Sprintf("${build.type}")
 		},
 	}
+
+	tpl, err := texttemplate.New("hcl2_upgrade").
+		Funcs(funcMap).
+		Parse(string(s))
+
+	if err != nil {
+		return fallbackReturn(err)
+	}
+
+	str := &bytes.Buffer{}
+	// PASSTHROUGHS is a map of variable-specific golang text template fields
+	// that should remain in the text template format.
+	if err := tpl.Execute(str, PASSTHROUGHS); err != nil {
+		return fallbackReturn(err)
+	}
+
+	out := str.Bytes()
+
+	if funcErrors.Len() > 0 {
+		return append([]byte(fmt.Sprintf("\n%s", funcErrors)), out...)
+	}
+	return out
 }
 
 // variableTransposeTemplatingCalls executes parts of blocks as go template files and replaces
@@ -431,14 +462,40 @@ func variableTransposeTemplatingCalls(s []byte) (isLocal bool, body []byte) {
 		return append([]byte(fmt.Sprintf("\n# could not parse template for following block: %q\n", err)), s...)
 	}
 
-	funcMap := templateCommonFunctionMap()
-	funcMap["aws_secretsmanager"] = func(a ...string) string {
+	setIsLocal := func(a ...string) string {
 		isLocal = true
 		return ""
 	}
-	funcMap["user"] = func(a ...string) string {
-		isLocal = true
-		return ""
+
+	// Make locals from variables using valid template engine,
+	// expect the ones using only 'env'
+	// ref: https://www.packer.io/docs/templates/legacy_json_templates/engine#template-engine
+	funcMap := texttemplate.FuncMap{
+		"aws_secretsmanager": setIsLocal,
+		"timestamp":          setIsLocal,
+		"isotime":            setIsLocal,
+		"user":               setIsLocal,
+		"env": func(in string) string {
+			return fmt.Sprintf("${env(%q)}", in)
+		},
+		"template_dir":   setIsLocal,
+		"pwd":            setIsLocal,
+		"packer_version": setIsLocal,
+		"uuid":           setIsLocal,
+		"lower":          setIsLocal,
+		"upper":          setIsLocal,
+		"split": func(_, _ string, _ int) (string, error) {
+			isLocal = true
+			return "", nil
+		},
+		"replace": func(_, _ string, _ int, _ string) (string, error) {
+			isLocal = true
+			return "", nil
+		},
+		"replace_all": func(_, _, _ string) (string, error) {
+			isLocal = true
+			return "", nil
+		},
 	}
 
 	tpl, err := texttemplate.New("hcl2_upgrade").
@@ -976,7 +1033,12 @@ func writeProvisioner(typeName string, provisioner *template.Provisioner) []byte
 	provisionerContent := hclwrite.NewEmptyFile()
 	body := provisionerContent.Body()
 	block := body.AppendNewBlock(typeName, []string{provisioner.Type})
+
 	cfg := provisioner.Config
+	if cfg == nil {
+		cfg = map[string]interface{}{}
+	}
+
 	if len(provisioner.Except) > 0 {
 		cfg["except"] = provisioner.Except
 	}
@@ -1029,6 +1091,10 @@ func (p *PostProcessorParser) Parse(tpl *template.Template) error {
 				ppBody.SetAttributeValue("keep_input_artifact", cty.BoolVal(*pp.KeepInputArtifact))
 			}
 			cfg := pp.Config
+			if cfg == nil {
+				cfg = map[string]interface{}{}
+			}
+
 			if len(pp.Except) > 0 {
 				cfg["except"] = pp.Except
 			}

command/hcl2_upgrade_test.go

@@ -28,6 +28,7 @@ func Test_hcl2_upgrade(t *testing.T) {
 		{folder: "aws-access-config", flags: []string{}},
 		{folder: "variables-only", flags: []string{}},
 		{folder: "variables-with-variables", flags: []string{}},
+		{folder: "complete-variables-with-template-engine", flags: []string{}},
 	}
 
 	for _, tc := range tc {

command/plugin.go

@@ -24,7 +24,6 @@ import (
 	azuredtlbuilder "github.com/hashicorp/packer/builder/azure/dtl"
 	cloudstackbuilder "github.com/hashicorp/packer/builder/cloudstack"
 	digitaloceanbuilder "github.com/hashicorp/packer/builder/digitalocean"
-	dockerbuilder "github.com/hashicorp/packer/builder/docker"
 	filebuilder "github.com/hashicorp/packer/builder/file"
 	googlecomputebuilder "github.com/hashicorp/packer/builder/googlecompute"
 	hcloudbuilder "github.com/hashicorp/packer/builder/hcloud"
@@ -73,11 +72,6 @@ import (
 	checksumpostprocessor "github.com/hashicorp/packer/post-processor/checksum"
 	compresspostprocessor "github.com/hashicorp/packer/post-processor/compress"
 	digitaloceanimportpostprocessor "github.com/hashicorp/packer/post-processor/digitalocean-import"
-	dockerimportpostprocessor "github.com/hashicorp/packer/post-processor/docker-import"
-	dockerpushpostprocessor "github.com/hashicorp/packer/post-processor/docker-push"
-	dockersavepostprocessor "github.com/hashicorp/packer/post-processor/docker-save"
-	dockertagpostprocessor "github.com/hashicorp/packer/post-processor/docker-tag"
-	exoscaleimportpostprocessor "github.com/hashicorp/packer/post-processor/exoscale-import"
 	googlecomputeexportpostprocessor "github.com/hashicorp/packer/post-processor/googlecompute-export"
 	googlecomputeimportpostprocessor "github.com/hashicorp/packer/post-processor/googlecompute-import"
 	manifestpostprocessor "github.com/hashicorp/packer/post-processor/manifest"
@@ -125,7 +119,6 @@ var Builders = map[string]packersdk.Builder{
 	"azure-dtl":           new(azuredtlbuilder.Builder),
 	"cloudstack":          new(cloudstackbuilder.Builder),
 	"digitalocean":        new(digitaloceanbuilder.Builder),
-	"docker":              new(dockerbuilder.Builder),
 	"file":                new(filebuilder.Builder),
 	"googlecompute":       new(googlecomputebuilder.Builder),
 	"hcloud":              new(hcloudbuilder.Builder),
@@ -196,11 +189,6 @@ var PostProcessors = map[string]packersdk.PostProcessor{
 	"checksum":             new(checksumpostprocessor.PostProcessor),
 	"compress":             new(compresspostprocessor.PostProcessor),
 	"digitalocean-import":  new(digitaloceanimportpostprocessor.PostProcessor),
-	"docker-import":        new(dockerimportpostprocessor.PostProcessor),
-	"docker-push":          new(dockerpushpostprocessor.PostProcessor),
-	"docker-save":          new(dockersavepostprocessor.PostProcessor),
-	"docker-tag":           new(dockertagpostprocessor.PostProcessor),
-	"exoscale-import":      new(exoscaleimportpostprocessor.PostProcessor),
 	"googlecompute-export": new(googlecomputeexportpostprocessor.PostProcessor),
 	"googlecompute-import": new(googlecomputeimportpostprocessor.PostProcessor),
 	"manifest":             new(manifestpostprocessor.PostProcessor),

command/test-fixtures/hcl2_upgrade/complete-variables-with-template-engine/expected.pkr.hcl

@@ -0,0 +1,58 @@
+
+variable "env_test" {
+  type    = string
+  default = "${env("TEST_ENV")}"
+}
+
+locals { timestamp = regex_replace(timestamp(), "[- TZ:]", "") }
+
+# 5 errors occurred upgrading the following block:
+# unhandled "lower" call:
+# there is no way to automatically upgrade the "lower" call.
+# Please manually upgrade to `lower(var.example)`
+# Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/lower for more infos.
+
+# unhandled "replace" call:
+# there is no way to automatically upgrade the "replace" call.
+# Please manually upgrade to `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
+# Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.
+
+# unhandled "replace_all" call:
+# there is no way to automatically upgrade the "replace_all" call.
+# Please manually upgrade to `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
+# Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.
+
+# unhandled "split" call:
+# there is no way to automatically upgrade the "split" call.
+# Please manually upgrade to `split(separator, string)`
+# Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/split for more infos.
+
+# unhandled "upper" call:
+# there is no way to automatically upgrade the "upper" call.
+# Please manually upgrade to `upper(var.example)`
+# Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/upper for more infos.
+locals {
+  build_timestamp = "${local.timestamp}"
+  iso_datetime    = "${local.timestamp}"
+  lower           = "{{ lower `HELLO` }}"
+  pwd             = "${path.cwd}"
+  replace         = "{{ replace `b` `c` `ababa` 2 }}"
+  replace_all     = "{{ replace_all `b` `c` `ababa` }}"
+  split           = "{{ split `aba` `b` 1 }}"
+  temp_directory  = "${path.root}"
+  upper           = "{{ upper `hello` }}"
+  uuid            = "${uuidv4()}"
+}
+
+source "null" "autogenerated_1" {
+  communicator = "none"
+}
+
+build {
+  sources = ["source.null.autogenerated_1"]
+
+  provisioner "shell-local" {
+    inline = ["echo ${local.build_timestamp}", "echo ${local.temp_directory}", "echo ${local.iso_datetime}", "echo ${local.uuid}", "echo ${var.env_test}", "echo ${local.lower}", "echo ${local.upper}", "echo ${local.pwd}", "echo ${local.replace}", "echo ${local.replace_all}", "echo ${local.split}"]
+  }
+
+}

command/test-fixtures/hcl2_upgrade/complete-variables-with-template-engine/input.json

@@ -0,0 +1,35 @@
+{
+    "variables": {
+        "build_timestamp": "{{timestamp}}",
+        "temp_directory": "{{template_dir}}",
+        "uuid": "{{uuid}}",
+        "env_test": "{{env `TEST_ENV`}}",
+        "lower": "{{lower `HELLO`}}",
+        "upper": "{{upper `hello`}}",
+        "pwd": "{{pwd}}",
+        "replace": "{{replace `b` `c` 2 `ababa`}}",
+        "replace_all": "{{replace_all `b` `c` `ababa`}}",
+        "split": "{{split `aba` `b` 1}}",
+        "iso_datetime": "{{isotime `2006-01-02T15:04:05Z07:00`}}"
+    },
+    "builders": [{
+        "type": "null",
+        "communicator": "none"
+    }],
+    "provisioners": [{
+        "type": "shell-local",
+        "inline": [
+            "echo {{ user `build_timestamp`}}",
+            "echo {{ user `temp_directory`}}",
+            "echo {{ user `iso_datetime`}}",
+            "echo {{ user `uuid`}}",
+            "echo {{ user `env_test`}}",
+            "echo {{ user `lower`}}",
+            "echo {{ user `upper`}}",
+            "echo {{ user `pwd`}}",
+            "echo {{ user `replace`}}",
+            "echo {{ user `replace_all`}}",
+            "echo {{ user `split`}}"
+        ]
+    }]
+}

command/test-fixtures/hcl2_upgrade/complete/expected.pkr.hcl

@@ -172,6 +172,11 @@ source "amazon-ebs" "named_builder" {
 build {
   sources = ["source.amazon-ebs.autogenerated_1", "source.amazon-ebs.named_builder"]
 
+  provisioner "breakpoint" {
+    only         = ["amazon-ebs"]
+    pause_before = "5s"
+  }
+
   provisioner "shell" {
     except      = ["amazon-ebs"]
     inline      = ["echo ${var.secret_account}", "echo ${build.ID}", "echo ${build.SSHPublicKey} | head -c 14", "echo ${path.root} is not ${path.cwd}", "echo ${packer.version}", "echo ${uuidv4()}"]
@@ -187,34 +192,38 @@ build {
   }
 
 
-  # template: hcl2_upgrade:2:38: executing "hcl2_upgrade" at <clean_resource_name>: error calling clean_resource_name: unhandled "clean_resource_name" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "clean_resource_name" call:
   # there is no way to automatically upgrade the "clean_resource_name" call.
   # Please manually upgrade to use custom validation rules, `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
   # Visit https://packer.io/docs/templates/hcl_templates/variables#custom-validation-rules , https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.
   provisioner "shell" {
-    inline = ["echo mybuild-{{isotime | clean_resource_name}}"]
+    inline = ["echo mybuild-{{ clean_resource_name `${local.timestamp}` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:35: executing "hcl2_upgrade" at <lower>: error calling lower: unhandled "lower" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "lower" call:
   # there is no way to automatically upgrade the "lower" call.
   # Please manually upgrade to `lower(var.example)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/lower for more infos.
   provisioner "shell" {
-    inline = ["echo {{ `SOMETHING` | lower }}"]
+    inline = ["echo {{ lower `SOMETHING` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:35: executing "hcl2_upgrade" at <upper>: error calling upper: unhandled "upper" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "upper" call:
   # there is no way to automatically upgrade the "upper" call.
   # Please manually upgrade to `upper(var.example)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/upper for more infos.
   provisioner "shell" {
-    inline = ["echo {{ `something` | upper }}"]
+    inline = ["echo {{ upper `something` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:21: executing "hcl2_upgrade" at <split `some-string` `-` 0>: error calling split: unhandled "split" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "split" call:
   # there is no way to automatically upgrade the "split" call.
   # Please manually upgrade to `split(separator, string)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/split for more infos.
@@ -223,16 +232,18 @@ build {
   }
 
 
-  # template: hcl2_upgrade:2:21: executing "hcl2_upgrade" at <replace_all `-` `/` build_name>: error calling replace_all: unhandled "replace_all" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "replace_all" call:
   # there is no way to automatically upgrade the "replace_all" call.
   # Please manually upgrade to `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.
   provisioner "shell" {
-    inline = ["echo {{ replace_all `-` `/` build_name }}"]
+    inline = ["echo {{ replace_all `-` `/` `${build.name}` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:21: executing "hcl2_upgrade" at <replace `some-string` `-` `/` 1>: error calling replace: unhandled "replace" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "replace" call:
   # there is no way to automatically upgrade the "replace" call.
   # Please manually upgrade to `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.
@@ -271,5 +282,7 @@ build {
         Description = "packer amazon-import ${local.timestamp}"
       }
     }
+    post-processor "compress" {
+    }
   }
 }

command/test-fixtures/hcl2_upgrade/complete/input.json

@@ -116,6 +116,13 @@
         }
     ],
     "provisioners": [
+        {
+            "type": "breakpoint",
+            "only": [
+                "amazon-ebs"
+            ],
+            "pause_before": "5s"
+        },
         {
             "type": "shell",
             "except": [
@@ -180,7 +187,7 @@
         {
             "type": "shell",
             "inline": [
-                "echo {{ replace `some-string` `-` `/` 1 }}"
+                "echo {{ replace `some-string` `-` 1 `/` }}"
             ]
         },
         {
@@ -230,6 +237,9 @@
                 "tags": {
                     "Description": "packer amazon-import {{timestamp}}"
                 }
+            },
+            {
+                "type": "compress"
             }
         ]
     ]

command/test-fixtures/hcl2_upgrade/without-annotations/expected.pkr.hcl

@@ -145,34 +145,38 @@ build {
   }
 
 
-  # template: hcl2_upgrade:2:38: executing "hcl2_upgrade" at <clean_resource_name>: error calling clean_resource_name: unhandled "clean_resource_name" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "clean_resource_name" call:
   # there is no way to automatically upgrade the "clean_resource_name" call.
   # Please manually upgrade to use custom validation rules, `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
   # Visit https://packer.io/docs/templates/hcl_templates/variables#custom-validation-rules , https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.
   provisioner "shell" {
-    inline = ["echo mybuild-{{isotime | clean_resource_name}}"]
+    inline = ["echo mybuild-{{ clean_resource_name `${local.timestamp}` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:35: executing "hcl2_upgrade" at <lower>: error calling lower: unhandled "lower" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "lower" call:
   # there is no way to automatically upgrade the "lower" call.
   # Please manually upgrade to `lower(var.example)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/lower for more infos.
   provisioner "shell" {
-    inline = ["echo {{ `SOMETHING` | lower }}"]
+    inline = ["echo {{ lower `SOMETHING` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:35: executing "hcl2_upgrade" at <upper>: error calling upper: unhandled "upper" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "upper" call:
   # there is no way to automatically upgrade the "upper" call.
   # Please manually upgrade to `upper(var.example)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/upper for more infos.
   provisioner "shell" {
-    inline = ["echo {{ `something` | upper }}"]
+    inline = ["echo {{ upper `something` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:21: executing "hcl2_upgrade" at <split `some-string` `-` 0>: error calling split: unhandled "split" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "split" call:
   # there is no way to automatically upgrade the "split" call.
   # Please manually upgrade to `split(separator, string)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/split for more infos.
@@ -181,16 +185,18 @@ build {
   }
 
 
-  # template: hcl2_upgrade:2:21: executing "hcl2_upgrade" at <replace_all `-` `/` build_name>: error calling replace_all: unhandled "replace_all" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "replace_all" call:
   # there is no way to automatically upgrade the "replace_all" call.
   # Please manually upgrade to `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.
   provisioner "shell" {
-    inline = ["echo {{ replace_all `-` `/` build_name }}"]
+    inline = ["echo {{ replace_all `-` `/` `${build.name}` }}"]
   }
 
 
-  # template: hcl2_upgrade:2:21: executing "hcl2_upgrade" at <replace `some-string` `-` `/` 1>: error calling replace: unhandled "replace" call:
+  # 1 error occurred upgrading the following block:
+  # unhandled "replace" call:
   # there is no way to automatically upgrade the "replace" call.
   # Please manually upgrade to `replace(string, substring, replacement)` or `regex_replace(string, substring, replacement)`
   # Visit https://www.packer.io/docs/templates/hcl_templates/functions/string/replace or https://www.packer.io/docs/templates/hcl_templates/functions/string/regex_replace for more infos.

command/test-fixtures/hcl2_upgrade/without-annotations/input.json

@@ -180,7 +180,7 @@
         {
             "type": "shell",
             "inline": [
-                "echo {{ replace `some-string` `-` `/` 1 }}"
+                "echo {{ replace `some-string` `-` 1 `/` }}"
             ]
         },
         {

command/utils_test.go

@@ -39,3 +39,11 @@ func (c *configDirSingleton) dir(key string) string {
 	c.dirs[key] = mustString(ioutil.TempDir("", "pkr-test-cfg-dir-"+key))
 	return c.dirs[key]
 }
+
+// fileExists returns true if the filename is found
+func fileExists(filename string) bool {
+	if _, err := os.Stat(filename); err == nil {
+		return true
+	}
+	return false
+}

command/vendored_plugins.go

@@ -0,0 +1,60 @@
+package command
+
+import (
+	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
+
+	// Previously core-bundled components, split into their own plugins but
+	// still vendored with Packer for now. Importing as library instead of
+	// forcing use of packer init, until packer v1.8.0
+	exoscaleimportpostprocessor "github.com/exoscale/packer-plugin-exoscale/post-processor/exoscale-import"
+	dockerbuilder "github.com/hashicorp/packer-plugin-docker/builder/docker"
+	dockerimportpostprocessor "github.com/hashicorp/packer-plugin-docker/post-processor/docker-import"
+	dockerpushpostprocessor "github.com/hashicorp/packer-plugin-docker/post-processor/docker-push"
+	dockersavepostprocessor "github.com/hashicorp/packer-plugin-docker/post-processor/docker-save"
+	dockertagpostprocessor "github.com/hashicorp/packer-plugin-docker/post-processor/docker-tag"
+)
+
+// VendoredBuilders are builder components that were once bundled with the
+// Packer core, but are now being imported from their counterpart plugin repos
+var VendoredBuilders = map[string]packersdk.Builder{
+	"docker": new(dockerbuilder.Builder),
+}
+
+// VendoredProvisioners are provisioner components that were once bundled with the
+// Packer core, but are now being imported from their counterpart plugin repos
+var VendoredProvisioners = map[string]packersdk.Provisioner{}
+
+// VendoredPostProcessors are post-processor components that were once bundled with the
+// Packer core, but are now being imported from their counterpart plugin repos
+var VendoredPostProcessors = map[string]packersdk.PostProcessor{
+	"docker-import":   new(dockerimportpostprocessor.PostProcessor),
+	"docker-push":     new(dockerpushpostprocessor.PostProcessor),
+	"docker-save":     new(dockersavepostprocessor.PostProcessor),
+	"docker-tag":      new(dockertagpostprocessor.PostProcessor),
+	"exoscale-import": new(exoscaleimportpostprocessor.PostProcessor),
+}
+
+// Upon init lets load up any plugins that were vendored manually into the default
+// set of plugins.
+func init() {
+	for k, v := range VendoredBuilders {
+		if _, ok := Builders[k]; ok {
+			continue
+		}
+		Builders[k] = v
+	}
+
+	for k, v := range VendoredProvisioners {
+		if _, ok := Provisioners[k]; ok {
+			continue
+		}
+		Provisioners[k] = v
+	}
+
+	for k, v := range VendoredPostProcessors {
+		if _, ok := PostProcessors[k]; ok {
+			continue
+		}
+		PostProcessors[k] = v
+	}
+}

go.mod

@@ -25,7 +25,7 @@ require (
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible
 	github.com/digitalocean/go-qemu v0.0.0-20201211181942-d361e7b4965f
 	github.com/digitalocean/godo v1.11.1
-	github.com/exoscale/egoscale v0.18.1
+	github.com/exoscale/packer-plugin-exoscale v0.1.0
 	github.com/fatih/camelcase v1.0.0
 	github.com/fatih/structtag v1.0.0
 	github.com/go-ini/ini v1.25.4
@@ -50,6 +50,7 @@ require (
 	github.com/hashicorp/go-uuid v1.0.2
 	github.com/hashicorp/go-version v1.2.0
 	github.com/hashicorp/hcl/v2 v2.8.0
+	github.com/hashicorp/packer-plugin-docker v0.0.2
 	github.com/hashicorp/packer-plugin-sdk v0.0.14
 	github.com/hashicorp/vault/api v1.0.4
 	github.com/hetznercloud/hcloud-go v1.15.1
@@ -75,8 +76,8 @@ require (
 	github.com/posener/complete v1.2.3
 	github.com/profitbricks/profitbricks-sdk-go v4.0.2+incompatible
 	github.com/scaleway/scaleway-sdk-go v1.0.0-beta.7
-	github.com/shirou/gopsutil v2.18.12+incompatible
-	github.com/stretchr/testify v1.6.1
+	github.com/shirou/gopsutil v3.21.1+incompatible
+	github.com/stretchr/testify v1.7.0
 	github.com/tencentcloud/tencentcloud-sdk-go v3.0.222+incompatible
 	github.com/ucloud/ucloud-sdk-go v0.16.3
 	github.com/ufilesdk-dev/ufile-gosdk v0.0.0-20190830075812-b4dbc4ef43a6
@@ -87,16 +88,16 @@ require (
 	github.com/yandex-cloud/go-sdk v0.0.0-20200921111412-ef15ded2014c
 	github.com/zclconf/go-cty v1.7.0
 	github.com/zclconf/go-cty-yaml v1.0.1
-	golang.org/x/crypto v0.0.0-20201208171446-5f87f3452ae9
+	golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad
 	golang.org/x/mobile v0.0.0-20201208152944-da85bec010a2
 	golang.org/x/mod v0.3.0
-	golang.org/x/net v0.0.0-20201209123823-ac852fbbde11
+	golang.org/x/net v0.0.0-20210119194325-5f4716e94777
 	golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43
 	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a
-	golang.org/x/sys v0.0.0-20201119102817-f84b799fce68
+	golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c
 	golang.org/x/tools v0.0.0-20201111133315-69daaf961d65
 	google.golang.org/api v0.32.0
 	google.golang.org/grpc v1.32.0
 )
 
-go 1.13
+go 1.16

go.sum

@@ -62,7 +62,6 @@ github.com/Azure/go-autorest/autorest/mocks v0.3.0 h1:qJumjCaCudz+OcqE9/XtEPfvtO
 github.com/Azure/go-autorest/autorest/mocks v0.3.0/go.mod h1:a8FDP3DYzQ4RYfVAxAN3SVSiiO77gL2j2ronKKP0syM=
 github.com/Azure/go-autorest/autorest/to v0.3.0 h1:zebkZaadz7+wIQYgC7GXaz3Wb28yKYfVkkBKwc38VF8=
 github.com/Azure/go-autorest/autorest/to v0.3.0/go.mod h1:MgwOyqaIuKdG4TL/2ywSsIWKAfJfgHDo8ObuUk3t5sA=
-github.com/Azure/go-autorest/autorest/validation v0.2.0 h1:15vMO4y76dehZSq7pAaOLQxC6dZYsSrj2GQpflyM/L4=
 github.com/Azure/go-autorest/autorest/validation v0.2.0/go.mod h1:3EEqHnBxQGHXRYq3HT1WyXAvT7LLY3tl70hw6tQIbjI=
 github.com/Azure/go-autorest/autorest/validation v0.3.1 h1:AgyqjAd94fwNAoTjl/WQXg4VvFeRFpO+UhNyRXqF1ac=
 github.com/Azure/go-autorest/autorest/validation v0.3.1/go.mod h1:yhLgjC0Wda5DYXl6JAsWyUe4KVNffhoDhG0zVzUMo3E=
@@ -70,7 +69,6 @@ github.com/Azure/go-autorest/logger v0.1.0 h1:ruG4BSDXONFRrZZJ2GUXDiUyVpayPmb1Gn
 github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
 github.com/Azure/go-autorest/tracing v0.5.0 h1:TRn4WjSnkcSy5AEG3pnbtFSwNtwzjr4VYyQflFE619k=
 github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk=
-github.com/Azure/go-ntlmssp v0.0.0-20180810175552-4a21cbd618b4 h1:pSm8mp0T2OH2CPmPDPtwHPr3VAQaOwVF/JbllOPP4xA=
 github.com/Azure/go-ntlmssp v0.0.0-20180810175552-4a21cbd618b4/go.mod h1:chxPXzSsl7ZWRAuOIE23GDNzjWuZquvFlgA8xmpunjU=
 github.com/Azure/go-ntlmssp v0.0.0-20191115201650-bad6df29494a h1:3FwiePtHk5YJrooV799oo5jIfsgRdES25VdngJM03dU=
 github.com/Azure/go-ntlmssp v0.0.0-20191115201650-bad6df29494a/go.mod h1:chxPXzSsl7ZWRAuOIE23GDNzjWuZquvFlgA8xmpunjU=
@@ -93,11 +91,9 @@ github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20190418113227-25233c783f4e h1:/8w
 github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20190418113227-25233c783f4e/go.mod h1:T9M45xf79ahXVelWoOBmH0y4aC1t5kXO5BxwyakgIGA=
 github.com/aliyun/aliyun-oss-go-sdk v0.0.0-20170113022742-e6dbea820a9f h1:jI4DIE5Vf4oRaHfthB0oRhU+yuYuoOTurDzwAlskP00=
 github.com/aliyun/aliyun-oss-go-sdk v0.0.0-20170113022742-e6dbea820a9f/go.mod h1:T/Aws4fEfogEE9v+HPhhw+CntffsBHJ8nXQCwKr0/g8=
-github.com/antchfx/xpath v0.0.0-20170728053731-b5c552e1acbd h1:S3Fr6QnkpW9VRjiEY4psQHhhbbahASuNVj52YIce7lI=
 github.com/antchfx/xpath v0.0.0-20170728053731-b5c552e1acbd/go.mod h1:Yee4kTMuNiPYJ7nSNorELQMr1J33uOpXDMByNYhvtNk=
 github.com/antchfx/xpath v1.1.11 h1:WOFtK8TVAjLm3lbgqeP0arlHpvCEeTANeWZ/csPpJkQ=
 github.com/antchfx/xpath v1.1.11/go.mod h1:i54GszH55fYfBmoZXapTHN8T8tkcHfRgLyVwwqzXNcs=
-github.com/antchfx/xquery v0.0.0-20170730121040-eb8c3c172607 h1:BFFG6KP8ASFBg2ptWsJn8p8RDufBjBDKIxLU7BTYGOM=
 github.com/antchfx/xquery v0.0.0-20170730121040-eb8c3c172607/go.mod h1:LzD22aAzDP8/dyiCKFp31He4m2GPjl0AFyzDtZzUu9M=
 github.com/antchfx/xquery v0.0.0-20180515051857-ad5b8c7a47b0 h1:JaCC8jz0zdMLk2m+qCCVLLLM/PL93p84w4pK3aJWj60=
 github.com/antchfx/xquery v0.0.0-20180515051857-ad5b8c7a47b0/go.mod h1:LzD22aAzDP8/dyiCKFp31He4m2GPjl0AFyzDtZzUu9M=
@@ -114,11 +110,9 @@ github.com/apparentlymart/go-textseg/v12 v12.0.0/go.mod h1:S/4uRK2UtaQttw1GenVJE
 github.com/approvals/go-approval-tests v0.0.0-20160714161514-ad96e53bea43 h1:ePCAQPf5tUc5IMcUvu6euhSGna7jzs7eiXtJXHig6Zc=
 github.com/approvals/go-approval-tests v0.0.0-20160714161514-ad96e53bea43/go.mod h1:S6puKjZ9ZeqUPBv2hEBnMZGcM2J6mOsDRQcmxkMAND0=
 github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
-github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da h1:8GUt8eRujhVEGZFFEjBj46YV4rDjvGrNxb0KMWYkL2I=
 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
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@@ -187,29 +180,36 @@ github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymF
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@@ -221,8 +221,9 @@ github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y=
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@@ -255,6 +256,7 @@ github.com/golang/protobuf v1.4.2 h1:+Z5KGCizgyZCbGh1KZqA0fcLLkwbsjIzS4aV2v7wJX0
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@@ -300,7 +302,6 @@ github.com/gophercloud/gophercloud v0.12.0 h1:mZrie07npp6ODiwHZolTicr5jV8Ogn43Av
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@@ -336,11 +337,9 @@ github.com/hashicorp/go-hclog v0.0.0-20180709165350-ff2cf002a8dd/go.mod h1:9bjs9
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@@ -353,7 +352,6 @@ github.com/hashicorp/go-plugin v1.0.1/go.mod h1:++UyYGoz3o5w9ZzAdZxtQKrWWP+iqPBn
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@@ -373,7 +371,6 @@ github.com/hashicorp/go-version v1.2.0 h1:3vNe/fWF5CBgRIguda1meWhsZHy3m8gCJ5wx+d
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@@ -385,7 +382,6 @@ github.com/hashicorp/hcl/v2 v2.8.0/go.mod h1:bQTN5mpo+jewjJgh8jr0JUguIi7qPHUF6yI
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@@ -397,23 +393,17 @@ github.com/hashicorp/packer v1.6.7-0.20210125170305-539638b0f951/go.mod h1:Z3eun
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@@ -429,6 +419,9 @@ github.com/hetznercloud/hcloud-go v1.15.1/go.mod h1:8lR3yHBHZWy2uGcUi9Ibt4UOoop2
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@@ -528,7 +517,6 @@ github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrk
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@@ -538,7 +526,6 @@ github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZX
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@@ -553,11 +540,9 @@ github.com/mitchellh/prefixedio v0.0.0-20151214002211-6e6954073784 h1:+DAetXqxv/
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@@ -567,7 +552,6 @@ github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQ
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@@ -601,6 +585,7 @@ github.com/prometheus/procfs v0.0.0-20181204211112-1dc9a6cbc91a/go.mod h1:c3At6R
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@@ -613,32 +598,32 @@ github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 h1:nn5Wsu0esKSJiIVhscUt
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@@ -646,7 +631,6 @@ github.com/ucloud/ucloud-sdk-go v0.16.3 h1:DCh4A5vSxFr3EvtvJL+g0Ehy4hSlEkMpQmEvx
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@@ -654,6 +638,10 @@ github.com/ugorji/go/codec v1.2.4 h1:C5VurWRRCKjuENsbM6GYVw8W++WVW9rSxoACKIvxzz8
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@@ -693,14 +681,18 @@ golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACk
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-golang.org/x/crypto v0.0.0-20201208171446-5f87f3452ae9 h1:sYNJzB4J8toYPQTM6pAkcmBRgw9SnQKP9oXCHfgy604=
+golang.org/x/crypto v0.0.0-20200820211705-5c72a883971a/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201208171446-5f87f3452ae9/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
+golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad h1:DN0cp81fZ3njFcrLCytUHRSUkqBjfTo4Tx9RJTWs0EY=
+golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -754,6 +746,7 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20190923162816-aa69164e4478/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20191112182307-2180aed22343/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20191126235420-ef20fe5d7933/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@@ -773,8 +766,9 @@ golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81R
 golang.org/x/net v0.0.0-20200904194848-62affa334b73/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.0.0-20201209123823-ac852fbbde11 h1:lwlPPsmjDKK0J6eG6xDWd5XPehI0R024zxjDnw3esPA=
 golang.org/x/net v0.0.0-20201209123823-ac852fbbde11/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20210119194325-5f4716e94777 h1:003p0dJM77cxMSyCPFphvZf/Y5/NXf5fzg6ufd1/Oew=
+golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -810,12 +804,14 @@ golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190922100055-0a153f010e69/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190924154521-2837fb4f24fe/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191115151921-52ab43148777/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191128015809-6d18c012aee9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -834,11 +830,13 @@ golang.org/x/sys v0.0.0-20200511232937-7e40ca221e25/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200523222454-059865788121/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200803210538-64077c9b5642/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200826173525-f9321e4c35a6/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200828194041-157a740278f4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200905004654-be1d3432aa8f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201119102817-f84b799fce68 h1:nxC68pudNYkKU6jWhgrqdreuFiOQWj1Fs7T3VrH4Pjw=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c h1:VwygUrnw9jn88c4u8GD3rZQbqrP/tgas88tPUbBxQrk=
+golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
@@ -847,8 +845,9 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
-golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.5 h1:i6eZZ+zk0SOf0xgBpEpPD18qWcJda6q1sxt3S0kzyUQ=
+golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0 h1:/5xXl8Y5W96D+TtHSlonuFqGHIWVuyCkGJLwGh9JJFs=
@@ -970,7 +969,6 @@ google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200831141814-d751682dd103/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200904004341-0bd0a958aa1d/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20200914193844-75d14daec038 h1:SnvTpXhVDJGFxzZiHbMUZTh3VjU2Vx2feJ7Zfl5+OIY=
 google.golang.org/genproto v0.0.0-20200914193844-75d14daec038/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20200918140846-d0d605568037 h1:ujwz1DPMeHwCvo36rK5shXhAzc4GMRecrqQFaMZJBKQ=
 google.golang.org/genproto v0.0.0-20200918140846-d0d605568037/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
@@ -1010,7 +1008,6 @@ gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/cheggaaa/pb.v1 v1.0.27 h1:kJdccidYzt3CaHD1crCFTS1hxyhSi059NhOFUf03YFo=
 gopkg.in/cheggaaa/pb.v1 v1.0.27/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
-gopkg.in/ini.v1 v1.42.0 h1:7N3gPTt50s8GuLortA00n8AqRTk75qOP98+mTPpgzRk=
 gopkg.in/ini.v1 v1.42.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/ini.v1 v1.62.0 h1:duBzk771uxoUuOlyRLkHsygud9+5lrlGjdFBb4mSKDU=
 gopkg.in/ini.v1 v1.62.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
@@ -1022,12 +1019,12 @@ gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.7/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
+gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

hcl2template/formatter.go

@@ -7,6 +7,8 @@ import (
 	"io/ioutil"
 	"os"
 	"os/exec"
+	"path/filepath"
+	"strings"
 
 	"github.com/hashicorp/hcl/v2"
 	"github.com/hashicorp/hcl/v2/hclparse"
@@ -14,9 +16,9 @@ import (
 )
 
 type HCL2Formatter struct {
-	ShowDiff, Write bool
-	Output          io.Writer
-	parser          *hclparse.Parser
+	ShowDiff, Write, Recursive bool
+	Output                     io.Writer
+	parser                     *hclparse.Parser
 }
 
 // NewHCL2Formatter creates a new formatter, ready to format configuration files.
@@ -26,55 +28,77 @@ func NewHCL2Formatter() *HCL2Formatter {
 	}
 }
 
+func isHcl2FileOrVarFile(path string) bool {
+	if strings.HasSuffix(path, hcl2FileExt) || strings.HasSuffix(path, hcl2VarFileExt) {
+		return true
+	}
+	return false
+}
+
+func (f *HCL2Formatter) formatFile(path string, diags hcl.Diagnostics, bytesModified int) (int, hcl.Diagnostics) {
+	data, err := f.processFile(path)
+	if err != nil {
+		diags = append(diags, &hcl.Diagnostic{
+			Severity: hcl.DiagError,
+			Summary:  fmt.Sprintf("encountered an error while formatting %s", path),
+			Detail:   err.Error(),
+		})
+	}
+	bytesModified += len(data)
+	return bytesModified, diags
+}
+
 // Format all HCL2 files in path and return the total bytes formatted.
 // If any error is encountered, zero bytes will be returned.
 //
 // Path can be a directory or a file.
 func (f *HCL2Formatter) Format(path string) (int, hcl.Diagnostics) {
+	var diags hcl.Diagnostics
+	var bytesModified int
 
-	var allHclFiles []string
-	var diags []*hcl.Diagnostic
-
-	if path == "-" {
-		allHclFiles = []string{"-"}
-	} else {
-		hclFiles, _, diags := GetHCL2Files(path, hcl2FileExt, hcl2JsonFileExt)
-		if diags.HasErrors() {
-			return 0, diags
-		}
-
-		hclVarFiles, _, diags := GetHCL2Files(path, hcl2VarFileExt, hcl2VarJsonFileExt)
-		if diags.HasErrors() {
-			return 0, diags
-		}
-
-		allHclFiles = append(hclFiles, hclVarFiles...)
-
-		if len(allHclFiles) == 0 {
-			diags = append(diags, &hcl.Diagnostic{
-				Severity: hcl.DiagError,
-				Summary:  fmt.Sprintf("Cannot tell whether %s contains HCL2 configuration data", path),
-			})
-
-			return 0, diags
-		}
+	if path == "" {
+		diags = append(diags, &hcl.Diagnostic{
+			Severity: hcl.DiagError,
+			Summary:  "path is empty, cannot format",
+			Detail:   "path is empty, cannot format",
+		})
+		return bytesModified, diags
 	}
 
 	if f.parser == nil {
 		f.parser = hclparse.NewParser()
 	}
 
-	var bytesModified int
-	for _, fn := range allHclFiles {
-		data, err := f.processFile(fn)
-		if err != nil {
-			diags = append(diags, &hcl.Diagnostic{
-				Severity: hcl.DiagError,
-				Summary:  fmt.Sprintf("encountered an error while formatting %s", fn),
-				Detail:   err.Error(),
-			})
+	if s, err := os.Stat(path); err != nil || !s.IsDir() {
+		return f.formatFile(path, diags, bytesModified)
+	}
+
+	fileInfos, err := ioutil.ReadDir(path)
+	if err != nil {
+		diag := &hcl.Diagnostic{
+			Severity: hcl.DiagError,
+			Summary:  "Cannot read hcl directory",
+			Detail:   err.Error(),
+		}
+		diags = append(diags, diag)
+		return bytesModified, diags
+	}
+
+	for _, fileInfo := range fileInfos {
+		filename := filepath.Join(path, fileInfo.Name())
+		if fileInfo.IsDir() {
+			if f.Recursive {
+				var tempDiags hcl.Diagnostics
+				var tempBytesModified int
+				tempBytesModified, tempDiags = f.Format(filename)
+				bytesModified += tempBytesModified
+				diags = diags.Extend(tempDiags)
+			}
+			continue
+		}
+		if isHcl2FileOrVarFile(filename) {
+			bytesModified, diags = f.formatFile(filename, diags, bytesModified)
 		}
-		bytesModified += len(data)
 	}
 
 	return bytesModified, diags
@@ -84,6 +108,7 @@ func (f *HCL2Formatter) Format(path string) (int, hcl.Diagnostics) {
 // overwriting the contents of the original when the f.Write is true; a diff of the changes
 // will be outputted if f.ShowDiff is true.
 func (f *HCL2Formatter) processFile(filename string) ([]byte, error) {
+
 	if f.Output == nil {
 		f.Output = os.Stdout
 	}

hcl2template/formatter_test.go

@@ -32,11 +32,9 @@ func TestHCL2Formatter_Format(t *testing.T) {
 		if diags.HasErrors() {
 			t.Fatalf("the call to Format failed unexpectedly %s", diags.Error())
 		}
-
 		if buf.String() != "" && tc.FormatExpected == false {
 			t.Errorf("Format(%q) should contain the name of the formatted file(s), but got %q", tc.Path, buf.String())
 		}
-
 	}
 }
 

hcl2template/parser.go

@@ -90,6 +90,11 @@ func (p *Parser) Parse(filename string, varFiles []string, argVars map[string]st
 	if filename != "" {
 		hclFiles, jsonFiles, moreDiags := GetHCL2Files(filename, hcl2FileExt, hcl2JsonFileExt)
 		diags = append(diags, moreDiags...)
+		if moreDiags.HasErrors() {
+			// here this probably means that the file was not found, let's
+			// simply leave early.
+			return nil, diags
+		}
 		if len(hclFiles)+len(jsonFiles) == 0 {
 			diags = append(diags, &hcl.Diagnostic{
 				Severity: hcl.DiagError,

hcl2template/utils.go

@@ -57,7 +57,6 @@ func GetHCL2Files(filename, hclSuffix, jsonSuffix string) (hclFiles, jsonFiles [
 	if err != nil {
 		diags = append(diags, &hcl.Diagnostic{
 			Severity: hcl.DiagError,
-			Summary:  "Cannot tell wether " + filename + " is a directory",
 			Detail:   err.Error(),
 		})
 		return nil, nil, diags

main.go

@@ -152,7 +152,7 @@ func wrappedMain() int {
 	// passed into commands like `packer build`
 	config, err := loadConfig()
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "Error loading configuration: \n\n%s\n", err)
+		fmt.Fprintf(os.Stdout, "%s Error loading configuration: \n\n%s\n", ErrorPrefix, err)
 		return 1
 	}
 
@@ -166,7 +166,7 @@ func wrappedMain() int {
 
 	cacheDir, err := packersdk.CachePath()
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "Error preparing cache directory: \n\n%s\n", err)
+		fmt.Fprintf(os.Stdout, "%s Error preparing cache directory: \n\n%s\n", ErrorPrefix, err)
 		return 1
 	}
 	log.Printf("[INFO] Setting cache directory: %s", cacheDir)
@@ -187,7 +187,7 @@ func wrappedMain() int {
 		// Set this so that we don't get colored output in our machine-
 		// readable UI.
 		if err := os.Setenv("PACKER_NO_COLOR", "1"); err != nil {
-			fmt.Fprintf(os.Stderr, "Packer failed to initialize UI: %s\n", err)
+			fmt.Fprintf(os.Stdout, "%s Packer failed to initialize UI: %s\n", ErrorPrefix, err)
 			return 1
 		}
 	} else {
@@ -202,13 +202,13 @@ func wrappedMain() int {
 			currentPID := os.Getpid()
 			backgrounded, err := checkProcess(currentPID)
 			if err != nil {
-				fmt.Fprintf(os.Stderr, "cannot determine if process is in "+
-					"background: %s\n", err)
+				fmt.Fprintf(os.Stdout, "%s cannot determine if process is in "+
+					"background: %s\n", ErrorPrefix, err)
 			}
 			if backgrounded {
-				fmt.Fprint(os.Stderr, "Running in background, not using a TTY\n")
+				fmt.Fprintf(os.Stdout, "%s Running in background, not using a TTY\n", ErrorPrefix)
 			} else if TTY, err := openTTY(); err != nil {
-				fmt.Fprintf(os.Stderr, "No tty available: %s\n", err)
+				fmt.Fprintf(os.Stdout, "%s No tty available: %s\n", ErrorPrefix, err)
 			} else {
 				basicUi.TTY = TTY
 				basicUi.PB = &packer.UiProgressBar{}
@@ -246,7 +246,7 @@ func wrappedMain() int {
 	}
 
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "Error executing CLI: %s\n", err)
+		fmt.Fprintf(os.Stdout, "%s Error executing CLI: %s\n", ErrorPrefix, err)
 		return 1
 	}
 

packer/plugin-getter/plugins.go

@@ -305,12 +305,12 @@ func (e ChecksumFileEntry) Arch() string        { return e.arch }
 //
 func (e *ChecksumFileEntry) init(req *Requirement) (err error) {
 	filename := e.Filename
-	res := strings.TrimLeft(filename, req.FilenamePrefix())
+	res := strings.TrimPrefix(filename, req.FilenamePrefix())
 	// res now looks like v0.2.12_x5.0_freebsd_amd64.zip
 
 	e.ext = filepath.Ext(res)
 
-	res = strings.TrimRight(res, e.ext)
+	res = strings.TrimSuffix(res, e.ext)
 	// res now looks like v0.2.12_x5.0_freebsd_amd64
 
 	parts := strings.Split(res, "_")
@@ -326,7 +326,7 @@ func (e *ChecksumFileEntry) init(req *Requirement) (err error) {
 
 func (e *ChecksumFileEntry) validate(expectedVersion string, installOpts BinaryInstallationOptions) error {
 	if e.binVersion != expectedVersion {
-		return fmt.Errorf("wrong version, expected %s ", expectedVersion)
+		return fmt.Errorf("wrong version: '%s' does not match expected %s ", e.binVersion, expectedVersion)
 	}
 	if e.os != installOpts.OS || e.arch != installOpts.ARCH {
 		return fmt.Errorf("wrong system, expected %s_%s ", installOpts.OS, installOpts.ARCH)

packer/plugin-getter/plugins_test.go

@@ -27,6 +27,32 @@ var (
 	pluginFolderWrongChecksums = filepath.Join("testdata", "wrong_checksums")
 )
 
+func TestChecksumFileEntry_init(t *testing.T) {
+	expectedVersion := "v0.3.0"
+	req := &Requirement{
+		Identifier: &addrs.Plugin{
+			Hostname:  "github.com",
+			Namespace: "ddelnano",
+			Type:      "xenserver",
+		},
+	}
+
+	checkSum := &ChecksumFileEntry{
+		Filename: fmt.Sprintf("packer-plugin-xenserver_%s_x5.0_darwin_amd64.zip", expectedVersion),
+		Checksum: "0f5969b069b9c0a58f2d5786c422341c70dfe17bd68f896fcbd46677e8c913f1",
+	}
+
+	err := checkSum.init(req)
+
+	if err != nil {
+		t.Fatalf("ChecksumFileEntry.init failure: %v", err)
+	}
+
+	if checkSum.binVersion != expectedVersion {
+		t.Errorf("failed to parse ChecksumFileEntry properly expected version '%s' but found '%s'", expectedVersion, checkSum.binVersion)
+	}
+}
+
 func TestPlugin_ListInstallations(t *testing.T) {
 
 	type fields struct {

post-processor/docker-import/post-processor_test.go

@@ -1,11 +0,0 @@
-package dockerimport
-
-import (
-	"testing"
-
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-)
-
-func TestPostProcessor_ImplementsPostProcessor(t *testing.T) {
-	var _ packersdk.PostProcessor = new(PostProcessor)
-}

post-processor/docker-import/version/version.go

@@ -1,13 +0,0 @@
-package version
-
-import (
-	"github.com/hashicorp/packer-plugin-sdk/version"
-	packerVersion "github.com/hashicorp/packer/version"
-)
-
-var DockerImportPluginVersion *version.PluginVersion
-
-func init() {
-	DockerImportPluginVersion = version.InitializePluginVersion(
-		packerVersion.Version, packerVersion.VersionPrerelease)
-}

post-processor/docker-push/post-processor_test.go

@@ -1,121 +0,0 @@
-package dockerpush
-
-import (
-	"bytes"
-	"context"
-	"testing"
-
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-	"github.com/hashicorp/packer/builder/docker"
-	dockerimport "github.com/hashicorp/packer/post-processor/docker-import"
-)
-
-func testUi() *packersdk.BasicUi {
-	return &packersdk.BasicUi{
-		Reader: new(bytes.Buffer),
-		Writer: new(bytes.Buffer),
-	}
-}
-
-func TestPostProcessor_ImplementsPostProcessor(t *testing.T) {
-	var _ packersdk.PostProcessor = new(PostProcessor)
-}
-
-func TestPostProcessor_PostProcess(t *testing.T) {
-	driver := &docker.MockDriver{}
-	p := &PostProcessor{Driver: driver}
-	artifact := &packersdk.MockArtifact{
-		BuilderIdValue: dockerimport.BuilderId,
-		IdValue:        "foo/bar",
-	}
-
-	result, keep, forceOverride, err := p.PostProcess(context.Background(), testUi(), artifact)
-	if _, ok := result.(packersdk.Artifact); !ok {
-		t.Fatal("should be instance of Artifact")
-	}
-	if !keep {
-		t.Fatal("should keep")
-	}
-	if forceOverride {
-		t.Fatal("Should default to keep, but not override user wishes")
-	}
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	if !driver.PushCalled {
-		t.Fatal("should call push")
-	}
-	if driver.PushName != "foo/bar" {
-		t.Fatal("bad name")
-	}
-	if result.Id() != "foo/bar" {
-		t.Fatal("bad image id")
-	}
-}
-
-func TestPostProcessor_PostProcess_portInName(t *testing.T) {
-	driver := &docker.MockDriver{}
-	p := &PostProcessor{Driver: driver}
-	artifact := &packersdk.MockArtifact{
-		BuilderIdValue: dockerimport.BuilderId,
-		IdValue:        "localhost:5000/foo/bar",
-	}
-
-	result, keep, forceOverride, err := p.PostProcess(context.Background(), testUi(), artifact)
-	if _, ok := result.(packersdk.Artifact); !ok {
-		t.Fatal("should be instance of Artifact")
-	}
-	if !keep {
-		t.Fatal("should keep")
-	}
-	if forceOverride {
-		t.Fatal("Should default to keep, but not override user wishes")
-	}
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	if !driver.PushCalled {
-		t.Fatal("should call push")
-	}
-	if driver.PushName != "localhost:5000/foo/bar" {
-		t.Fatal("bad name")
-	}
-	if result.Id() != "localhost:5000/foo/bar" {
-		t.Fatal("bad image id")
-	}
-}
-
-func TestPostProcessor_PostProcess_tags(t *testing.T) {
-	driver := &docker.MockDriver{}
-	p := &PostProcessor{Driver: driver}
-	artifact := &packersdk.MockArtifact{
-		BuilderIdValue: dockerimport.BuilderId,
-		IdValue:        "hashicorp/ubuntu:precise",
-	}
-
-	result, keep, forceOverride, err := p.PostProcess(context.Background(), testUi(), artifact)
-	if _, ok := result.(packersdk.Artifact); !ok {
-		t.Fatal("should be instance of Artifact")
-	}
-	if !keep {
-		t.Fatal("should keep")
-	}
-	if forceOverride {
-		t.Fatal("Should default to keep, but not override user wishes")
-	}
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	if !driver.PushCalled {
-		t.Fatal("should call push")
-	}
-	if driver.PushName != "hashicorp/ubuntu:precise" {
-		t.Fatalf("bad name: %s", driver.PushName)
-	}
-	if result.Id() != "hashicorp/ubuntu:precise" {
-		t.Fatal("bad image id")
-	}
-}

post-processor/docker-push/version/version.go

@@ -1,13 +0,0 @@
-package version
-
-import (
-	"github.com/hashicorp/packer-plugin-sdk/version"
-	packerVersion "github.com/hashicorp/packer/version"
-)
-
-var DockerPushPluginVersion *version.PluginVersion
-
-func init() {
-	DockerPushPluginVersion = version.InitializePluginVersion(
-		packerVersion.Version, packerVersion.VersionPrerelease)
-}

post-processor/docker-save/post-processor_test.go

@@ -1,11 +0,0 @@
-package dockersave
-
-import (
-	"testing"
-
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-)
-
-func TestPostProcessor_ImplementsPostProcessor(t *testing.T) {
-	var _ packersdk.PostProcessor = new(PostProcessor)
-}

post-processor/docker-save/version/version.go

@@ -1,13 +0,0 @@
-package version
-
-import (
-	"github.com/hashicorp/packer-plugin-sdk/version"
-	packerVersion "github.com/hashicorp/packer/version"
-)
-
-var DockerSavePluginVersion *version.PluginVersion
-
-func init() {
-	DockerSavePluginVersion = version.InitializePluginVersion(
-		packerVersion.Version, packerVersion.VersionPrerelease)
-}

post-processor/docker-tag/post-processor_test.go

@@ -1,196 +0,0 @@
-package dockertag
-
-import (
-	"bytes"
-	"context"
-	"testing"
-
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-	"github.com/hashicorp/packer/builder/docker"
-	dockerimport "github.com/hashicorp/packer/post-processor/docker-import"
-	"github.com/stretchr/testify/assert"
-)
-
-func testConfig() map[string]interface{} {
-	return map[string]interface{}{
-		"repository": "foo",
-		"tag":        "bar,buzz",
-	}
-}
-
-func testPP(t *testing.T) *PostProcessor {
-	var p PostProcessor
-	if err := p.Configure(testConfig()); err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	return &p
-}
-
-func testUi() *packersdk.BasicUi {
-	return &packersdk.BasicUi{
-		Reader: new(bytes.Buffer),
-		Writer: new(bytes.Buffer),
-	}
-}
-
-func TestPostProcessor_ImplementsPostProcessor(t *testing.T) {
-	var _ packersdk.PostProcessor = new(PostProcessor)
-}
-
-func TestPostProcessor_PostProcess(t *testing.T) {
-	driver := &docker.MockDriver{}
-	p := &PostProcessor{Driver: driver}
-	if err := p.Configure(testConfig()); err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	artifact := &packersdk.MockArtifact{
-		BuilderIdValue: dockerimport.BuilderId,
-		IdValue:        "1234567890abcdef",
-	}
-
-	result, keep, forceOverride, err := p.PostProcess(context.Background(), testUi(), artifact)
-	if _, ok := result.(packersdk.Artifact); !ok {
-		t.Fatal("should be instance of Artifact")
-	}
-	if !keep {
-		t.Fatal("should keep")
-	}
-	if !forceOverride {
-		t.Fatal("Should force keep no matter what user sets.")
-	}
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	if driver.TagImageCalled != 2 {
-		t.Fatal("should call TagImage")
-	}
-	if driver.TagImageImageId != "1234567890abcdef" {
-		t.Fatal("bad image id")
-	}
-
-	if driver.TagImageRepo[0] != "foo:bar" {
-		t.Fatal("bad repo")
-	}
-
-	if driver.TagImageRepo[1] != "foo:buzz" {
-		t.Fatal("bad repo")
-	}
-
-	if driver.TagImageForce {
-		t.Fatal("bad force. force=false in default")
-	}
-}
-
-func TestPostProcessor_PostProcess_Force(t *testing.T) {
-	driver := &docker.MockDriver{}
-	p := &PostProcessor{Driver: driver}
-	c := testConfig()
-	c["force"] = true
-	if err := p.Configure(c); err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	artifact := &packersdk.MockArtifact{
-		BuilderIdValue: dockerimport.BuilderId,
-		IdValue:        "1234567890abcdef",
-	}
-
-	result, keep, forceOverride, err := p.PostProcess(context.Background(), testUi(), artifact)
-	if _, ok := result.(packersdk.Artifact); !ok {
-		t.Fatal("should be instance of Artifact")
-	}
-	if !keep {
-		t.Fatal("should keep")
-	}
-	if !forceOverride {
-		t.Fatal("Should force keep no matter what user sets.")
-	}
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	if driver.TagImageCalled != 2 {
-		t.Fatal("should call TagImage")
-	}
-	if driver.TagImageImageId != "1234567890abcdef" {
-		t.Fatal("bad image id")
-	}
-	if driver.TagImageRepo[0] != "foo:bar" {
-		t.Fatal("bad repo")
-	}
-	if driver.TagImageRepo[1] != "foo:buzz" {
-		t.Fatal("bad repo")
-	}
-	if !driver.TagImageForce {
-		t.Fatal("bad force")
-	}
-}
-
-func TestPostProcessor_PostProcess_NoTag(t *testing.T) {
-	driver := &docker.MockDriver{}
-	p := &PostProcessor{Driver: driver}
-	c := testConfig()
-	delete(c, "tag")
-	if err := p.Configure(c); err != nil {
-		t.Fatalf("err %s", err)
-	}
-
-	artifact := &packersdk.MockArtifact{BuilderIdValue: dockerimport.BuilderId, IdValue: "1234567890abcdef"}
-
-	result, keep, forceOverride, err := p.PostProcess(context.Background(), testUi(), artifact)
-	if _, ok := result.(packersdk.Artifact); !ok {
-		t.Fatal("should be instance of Artifact")
-	}
-	if !keep {
-		t.Fatal("should keep")
-	}
-	if !forceOverride {
-		t.Fatal("Should force keep no matter what user sets.")
-	}
-	if err != nil {
-		t.Fatalf("err: %s", err)
-	}
-
-	if driver.TagImageCalled != 1 {
-		t.Fatal("should call TagImage")
-	}
-	if driver.TagImageImageId != "1234567890abcdef" {
-		t.Fatal("bad image id")
-	}
-	if driver.TagImageRepo[0] != "foo" {
-		t.Fatal("bad repo")
-	}
-	if driver.TagImageForce {
-		t.Fatal("bad force")
-	}
-}
-
-func TestPostProcessor_PostProcess_Tag_vs_Tags(t *testing.T) {
-	testCases := []map[string]interface{}{
-		{
-			"tag":  "bar,buzz",
-			"tags": []string{"bang"},
-		},
-		{
-			"tag":  []string{"bar", "buzz"},
-			"tags": []string{"bang"},
-		},
-		{
-			"tag":  []string{"bar"},
-			"tags": []string{"buzz", "bang"},
-		},
-	}
-
-	for _, tc := range testCases {
-		var p PostProcessor
-		if err := p.Configure(tc); err != nil {
-			t.Fatalf("err: %s", err)
-		}
-		assert.ElementsMatchf(t, p.config.Tags, []string{"bar", "buzz", "bang"},
-			"tag and tags fields should be combined into tags fields. Recieved: %#v",
-			p.config.Tags)
-	}
-}

post-processor/docker-tag/version/version.go

@@ -1,13 +0,0 @@
-package version
-
-import (
-	"github.com/hashicorp/packer-plugin-sdk/version"
-	packerVersion "github.com/hashicorp/packer/version"
-)
-
-var DockerTagPluginVersion *version.PluginVersion
-
-func init() {
-	DockerTagPluginVersion = version.InitializePluginVersion(
-		packerVersion.Version, packerVersion.VersionPrerelease)
-}

post-processor/exoscale-import/artifact.go

@@ -1,31 +0,0 @@
-package exoscaleimport
-
-const BuilderId = "packer.post-processor.exoscale-import"
-
-type Artifact struct {
-	id string
-}
-
-func (a *Artifact) BuilderId() string {
-	return BuilderId
-}
-
-func (a *Artifact) Id() string {
-	return a.id
-}
-
-func (a *Artifact) Files() []string {
-	return nil
-}
-
-func (a *Artifact) String() string {
-	return a.id
-}
-
-func (a *Artifact) State(name string) interface{} {
-	return nil
-}
-
-func (a *Artifact) Destroy() error {
-	return nil
-}

post-processor/exoscale-import/post-processor.go

@@ -1,270 +0,0 @@
-//go:generate mapstructure-to-hcl2 -type Config
-
-package exoscaleimport
-
-import (
-	"context"
-	"crypto/md5"
-	"encoding/base64"
-	"fmt"
-	"io"
-	"os"
-	"path/filepath"
-
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/credentials"
-	"github.com/aws/aws-sdk-go/aws/session"
-	"github.com/aws/aws-sdk-go/service/s3"
-	"github.com/aws/aws-sdk-go/service/s3/s3manager"
-	"github.com/exoscale/egoscale"
-	"github.com/hashicorp/hcl/v2/hcldec"
-	"github.com/hashicorp/packer-plugin-sdk/common"
-	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-	"github.com/hashicorp/packer-plugin-sdk/template/config"
-	"github.com/hashicorp/packer/builder/file"
-	"github.com/hashicorp/packer/builder/qemu"
-	"github.com/hashicorp/packer/post-processor/artifice"
-	"github.com/hashicorp/packer/post-processor/exoscale-import/version"
-)
-
-var (
-	defaultTemplateZone = "ch-gva-2"
-	defaultAPIEndpoint  = "https://api.exoscale.com/compute"
-	defaultSOSEndpoint  = "https://sos-" + defaultTemplateZone + ".exo.io"
-)
-
-type Config struct {
-	common.PackerConfig `mapstructure:",squash"`
-	SkipClean           bool `mapstructure:"skip_clean"`
-
-	SOSEndpoint             string `mapstructure:"sos_endpoint"`
-	APIEndpoint             string `mapstructure:"api_endpoint"`
-	APIKey                  string `mapstructure:"api_key"`
-	APISecret               string `mapstructure:"api_secret"`
-	ImageBucket             string `mapstructure:"image_bucket"`
-	TemplateZone            string `mapstructure:"template_zone"`
-	TemplateName            string `mapstructure:"template_name"`
-	TemplateDescription     string `mapstructure:"template_description"`
-	TemplateUsername        string `mapstructure:"template_username"`
-	TemplateDisablePassword bool   `mapstructure:"template_disable_password"`
-	TemplateDisableSSHKey   bool   `mapstructure:"template_disable_sshkey"`
-}
-
-func init() {
-	egoscale.UserAgent = "Packer-Exoscale/" + version.ExoscaleImportPluginVersion.FormattedVersion() + " " + egoscale.UserAgent
-}
-
-type PostProcessor struct {
-	config Config
-}
-
-func (p *PostProcessor) ConfigSpec() hcldec.ObjectSpec { return p.config.FlatMapstructure().HCL2Spec() }
-
-func (p *PostProcessor) Configure(raws ...interface{}) error {
-	p.config.TemplateZone = defaultTemplateZone
-	p.config.APIEndpoint = defaultAPIEndpoint
-	p.config.SOSEndpoint = defaultSOSEndpoint
-
-	if err := config.Decode(&p.config, nil, raws...); err != nil {
-		return err
-	}
-
-	if p.config.APIKey == "" {
-		p.config.APIKey = os.Getenv("EXOSCALE_API_KEY")
-	}
-
-	if p.config.APISecret == "" {
-		p.config.APISecret = os.Getenv("EXOSCALE_API_SECRET")
-	}
-
-	requiredArgs := map[string]*string{
-		"api_key":              &p.config.APIKey,
-		"api_secret":           &p.config.APISecret,
-		"api_endpoint":         &p.config.APIEndpoint,
-		"sos_endpoint":         &p.config.SOSEndpoint,
-		"image_bucket":         &p.config.ImageBucket,
-		"template_zone":        &p.config.TemplateZone,
-		"template_name":        &p.config.TemplateName,
-		"template_description": &p.config.TemplateDescription,
-	}
-
-	errs := new(packersdk.MultiError)
-	for k, v := range requiredArgs {
-		if *v == "" {
-			errs = packersdk.MultiErrorAppend(
-				errs, fmt.Errorf("%s must be set", k))
-		}
-	}
-
-	if len(errs.Errors) > 0 {
-		return errs
-	}
-
-	packersdk.LogSecretFilter.Set(p.config.APIKey, p.config.APISecret)
-
-	return nil
-}
-
-func (p *PostProcessor) PostProcess(ctx context.Context, ui packersdk.Ui, a packersdk.Artifact) (packersdk.Artifact, bool, bool, error) {
-	switch a.BuilderId() {
-	case qemu.BuilderId, file.BuilderId, artifice.BuilderId:
-		break
-
-	default:
-		err := fmt.Errorf(
-			"Unknown artifact type: %s\nCan only import from QEMU/file builders and Artifice post-processor artifacts.",
-			a.BuilderId())
-		return nil, false, false, err
-	}
-
-	ui.Message("Uploading template image")
-	url, md5sum, err := p.uploadImage(ctx, ui, a)
-	if err != nil {
-		return nil, false, false, fmt.Errorf("unable to upload image: %s", err)
-	}
-
-	ui.Message("Registering template")
-	id, err := p.registerTemplate(ctx, ui, url, md5sum)
-	if err != nil {
-		return nil, false, false, fmt.Errorf("unable to register template: %s", err)
-	}
-
-	if !p.config.SkipClean {
-		ui.Message("Deleting uploaded template image")
-		if err = p.deleteImage(ctx, ui, a); err != nil {
-			return nil, false, false, fmt.Errorf("unable to delete uploaded template image: %s", err)
-		}
-	}
-
-	return &Artifact{id}, false, false, nil
-}
-
-func (p *PostProcessor) uploadImage(ctx context.Context, ui packersdk.Ui, a packersdk.Artifact) (string, string, error) {
-	var (
-		imageFile  = a.Files()[0]
-		bucketFile = filepath.Base(imageFile)
-	)
-
-	f, err := os.Open(imageFile)
-	if err != nil {
-		return "", "", err
-	}
-	defer f.Close()
-
-	fileInfo, err := f.Stat()
-	if err != nil {
-		return "", "", err
-	}
-
-	// For tracking image file upload progress
-	pf := ui.TrackProgress(imageFile, 0, fileInfo.Size(), f)
-	defer pf.Close()
-
-	hash := md5.New()
-	if _, err := io.Copy(hash, f); err != nil {
-		return "", "", fmt.Errorf("image checksumming failed: %s", err)
-	}
-	if _, err := f.Seek(0, 0); err != nil {
-		return "", "", err
-	}
-
-	sess := session.Must(session.NewSessionWithOptions(session.Options{Config: aws.Config{
-		Region:      aws.String(p.config.TemplateZone),
-		Endpoint:    aws.String(p.config.SOSEndpoint),
-		Credentials: credentials.NewStaticCredentials(p.config.APIKey, p.config.APISecret, "")}}))
-
-	uploader := s3manager.NewUploader(sess)
-	output, err := uploader.UploadWithContext(ctx, &s3manager.UploadInput{
-		Body:       pf,
-		Bucket:     aws.String(p.config.ImageBucket),
-		Key:        aws.String(bucketFile),
-		ContentMD5: aws.String(base64.StdEncoding.EncodeToString(hash.Sum(nil))),
-		ACL:        aws.String("public-read"),
-	})
-	if err != nil {
-		return "", "", err
-	}
-
-	return output.Location, fmt.Sprintf("%x", hash.Sum(nil)), nil
-}
-
-func (p *PostProcessor) deleteImage(ctx context.Context, ui packersdk.Ui, a packersdk.Artifact) error {
-	var (
-		imageFile  = a.Files()[0]
-		bucketFile = filepath.Base(imageFile)
-	)
-
-	sess := session.Must(session.NewSessionWithOptions(session.Options{Config: aws.Config{
-		Region:      aws.String(p.config.TemplateZone),
-		Endpoint:    aws.String(p.config.SOSEndpoint),
-		Credentials: credentials.NewStaticCredentials(p.config.APIKey, p.config.APISecret, "")}}))
-
-	svc := s3.New(sess)
-	if _, err := svc.DeleteObject(&s3.DeleteObjectInput{
-		Bucket: aws.String(p.config.ImageBucket),
-		Key:    aws.String(bucketFile),
-	}); err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func (p *PostProcessor) registerTemplate(ctx context.Context, ui packersdk.Ui, url, md5sum string) (string, error) {
-	var (
-		passwordEnabled = !p.config.TemplateDisablePassword
-		sshkeyEnabled   = !p.config.TemplateDisableSSHKey
-		regErr          error
-	)
-
-	exo := egoscale.NewClient(p.config.APIEndpoint, p.config.APIKey, p.config.APISecret)
-	exo.RetryStrategy = egoscale.FibonacciRetryStrategy
-
-	zone := egoscale.Zone{Name: p.config.TemplateZone}
-	if resp, err := exo.GetWithContext(ctx, &zone); err != nil {
-		return "", fmt.Errorf("template zone lookup failed: %s", err)
-	} else {
-		zone.ID = resp.(*egoscale.Zone).ID
-	}
-
-	req := egoscale.RegisterCustomTemplate{
-		URL:             url,
-		ZoneID:          zone.ID,
-		Name:            p.config.TemplateName,
-		Displaytext:     p.config.TemplateDescription,
-		PasswordEnabled: &passwordEnabled,
-		SSHKeyEnabled:   &sshkeyEnabled,
-		Details:         map[string]string{"username": p.config.TemplateUsername},
-		Checksum:        md5sum,
-	}
-
-	res := make([]egoscale.Template, 0)
-
-	exo.AsyncRequestWithContext(ctx, req, func(jobRes *egoscale.AsyncJobResult, err error) bool {
-		if err != nil {
-			regErr = fmt.Errorf("request failed: %s", err)
-			return false
-		} else if jobRes.JobStatus == egoscale.Pending {
-			// Job is not completed yet
-			ui.Message("template registration in progress")
-			return true
-		}
-
-		if err := jobRes.Result(&res); err != nil {
-			regErr = err
-			return false
-		}
-
-		if len(res) != 1 {
-			regErr = fmt.Errorf("unexpected response from API (expected 1 item, got %d)", len(res))
-			return false
-		}
-
-		return false
-	})
-	if regErr != nil {
-		return "", regErr
-	}
-
-	return res[0].ID.String(), nil
-}

post-processor/exoscale-import/version/version.go

@@ -1,13 +0,0 @@
-package version
-
-import (
-	"github.com/hashicorp/packer-plugin-sdk/version"
-	packerVersion "github.com/hashicorp/packer/version"
-)
-
-var ExoscaleImportPluginVersion *version.PluginVersion
-
-func init() {
-	ExoscaleImportPluginVersion = version.InitializePluginVersion(
-		packerVersion.Version, packerVersion.VersionPrerelease)
-}

provisioner/ansible-local/provisioner_test.go

@@ -11,9 +11,9 @@ import (
 	"fmt"
 	"os/exec"
 
+	"github.com/hashicorp/packer-plugin-docker/builder/docker"
 	builderT "github.com/hashicorp/packer-plugin-sdk/acctest"
 	packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
-	"github.com/hashicorp/packer/builder/docker"
 	"github.com/hashicorp/packer/provisioner/file"
 )
 

provisioner/azure-dtlartifact/provisioner.hcl2spec.go

@@ -37,30 +37,31 @@ func (*FlatArtifactParameter) HCL2Spec() map[string]hcldec.Spec {
 // FlatConfig is an auto-generated flat version of Config.
 // Where the contents of a field with a `mapstructure:,squash` tag are bubbled up.
 type FlatConfig struct {
-	PackerBuildName        *string                `mapstructure:"packer_build_name" cty:"packer_build_name" hcl:"packer_build_name"`
-	PackerBuilderType      *string                `mapstructure:"packer_builder_type" cty:"packer_builder_type" hcl:"packer_builder_type"`
-	PackerCoreVersion      *string                `mapstructure:"packer_core_version" cty:"packer_core_version" hcl:"packer_core_version"`
-	PackerDebug            *bool                  `mapstructure:"packer_debug" cty:"packer_debug" hcl:"packer_debug"`
-	PackerForce            *bool                  `mapstructure:"packer_force" cty:"packer_force" hcl:"packer_force"`
-	PackerOnError          *string                `mapstructure:"packer_on_error" cty:"packer_on_error" hcl:"packer_on_error"`
-	PackerUserVars         map[string]string      `mapstructure:"packer_user_variables" cty:"packer_user_variables" hcl:"packer_user_variables"`
-	PackerSensitiveVars    []string               `mapstructure:"packer_sensitive_variables" cty:"packer_sensitive_variables" hcl:"packer_sensitive_variables"`
-	CloudEnvironmentName   *string                `mapstructure:"cloud_environment_name" required:"false" cty:"cloud_environment_name" hcl:"cloud_environment_name"`
-	ClientID               *string                `mapstructure:"client_id" cty:"client_id" hcl:"client_id"`
-	ClientSecret           *string                `mapstructure:"client_secret" cty:"client_secret" hcl:"client_secret"`
-	ClientCertPath         *string                `mapstructure:"client_cert_path" cty:"client_cert_path" hcl:"client_cert_path"`
-	ClientJWT              *string                `mapstructure:"client_jwt" cty:"client_jwt" hcl:"client_jwt"`
-	ObjectID               *string                `mapstructure:"object_id" cty:"object_id" hcl:"object_id"`
-	TenantID               *string                `mapstructure:"tenant_id" required:"false" cty:"tenant_id" hcl:"tenant_id"`
-	SubscriptionID         *string                `mapstructure:"subscription_id" cty:"subscription_id" hcl:"subscription_id"`
-	UseAzureCLIAuth        *bool                  `mapstructure:"use_azure_cli_auth" required:"false" cty:"use_azure_cli_auth" hcl:"use_azure_cli_auth"`
-	DtlArtifacts           []FlatDtlArtifact      `mapstructure:"dtl_artifacts" cty:"dtl_artifacts" hcl:"dtl_artifacts"`
-	LabName                *string                `mapstructure:"lab_name" cty:"lab_name" hcl:"lab_name"`
-	ResourceGroupName      *string                `mapstructure:"lab_resource_group_name" cty:"lab_resource_group_name" hcl:"lab_resource_group_name"`
-	VMName                 *string                `mapstructure:"vm_name" cty:"vm_name" hcl:"vm_name"`
-	PollingDurationTimeout *string                `mapstructure:"polling_duration_timeout" required:"false" cty:"polling_duration_timeout" hcl:"polling_duration_timeout"`
-	AzureTags              map[string]*string     `mapstructure:"azure_tags" cty:"azure_tags" hcl:"azure_tags"`
-	Json                   map[string]interface{} `cty:"json" hcl:"json"`
+	PackerBuildName         *string                `mapstructure:"packer_build_name" cty:"packer_build_name" hcl:"packer_build_name"`
+	PackerBuilderType       *string                `mapstructure:"packer_builder_type" cty:"packer_builder_type" hcl:"packer_builder_type"`
+	PackerCoreVersion       *string                `mapstructure:"packer_core_version" cty:"packer_core_version" hcl:"packer_core_version"`
+	PackerDebug             *bool                  `mapstructure:"packer_debug" cty:"packer_debug" hcl:"packer_debug"`
+	PackerForce             *bool                  `mapstructure:"packer_force" cty:"packer_force" hcl:"packer_force"`
+	PackerOnError           *string                `mapstructure:"packer_on_error" cty:"packer_on_error" hcl:"packer_on_error"`
+	PackerUserVars          map[string]string      `mapstructure:"packer_user_variables" cty:"packer_user_variables" hcl:"packer_user_variables"`
+	PackerSensitiveVars     []string               `mapstructure:"packer_sensitive_variables" cty:"packer_sensitive_variables" hcl:"packer_sensitive_variables"`
+	CloudEnvironmentName    *string                `mapstructure:"cloud_environment_name" required:"false" cty:"cloud_environment_name" hcl:"cloud_environment_name"`
+	ClientID                *string                `mapstructure:"client_id" cty:"client_id" hcl:"client_id"`
+	ClientSecret            *string                `mapstructure:"client_secret" cty:"client_secret" hcl:"client_secret"`
+	ClientCertPath          *string                `mapstructure:"client_cert_path" cty:"client_cert_path" hcl:"client_cert_path"`
+	ClientCertExpireTimeout *string                `mapstructure:"client_cert_token_timeout" required:"false" cty:"client_cert_token_timeout" hcl:"client_cert_token_timeout"`
+	ClientJWT               *string                `mapstructure:"client_jwt" cty:"client_jwt" hcl:"client_jwt"`
+	ObjectID                *string                `mapstructure:"object_id" cty:"object_id" hcl:"object_id"`
+	TenantID                *string                `mapstructure:"tenant_id" required:"false" cty:"tenant_id" hcl:"tenant_id"`
+	SubscriptionID          *string                `mapstructure:"subscription_id" cty:"subscription_id" hcl:"subscription_id"`
+	UseAzureCLIAuth         *bool                  `mapstructure:"use_azure_cli_auth" required:"false" cty:"use_azure_cli_auth" hcl:"use_azure_cli_auth"`
+	DtlArtifacts            []FlatDtlArtifact      `mapstructure:"dtl_artifacts" cty:"dtl_artifacts" hcl:"dtl_artifacts"`
+	LabName                 *string                `mapstructure:"lab_name" cty:"lab_name" hcl:"lab_name"`
+	ResourceGroupName       *string                `mapstructure:"lab_resource_group_name" cty:"lab_resource_group_name" hcl:"lab_resource_group_name"`
+	VMName                  *string                `mapstructure:"vm_name" cty:"vm_name" hcl:"vm_name"`
+	PollingDurationTimeout  *string                `mapstructure:"polling_duration_timeout" required:"false" cty:"polling_duration_timeout" hcl:"polling_duration_timeout"`
+	AzureTags               map[string]*string     `mapstructure:"azure_tags" cty:"azure_tags" hcl:"azure_tags"`
+	Json                    map[string]interface{} `cty:"json" hcl:"json"`
 }
 
 // FlatMapstructure returns a new FlatConfig.
@@ -87,6 +88,7 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
 		"client_id":                  &hcldec.AttrSpec{Name: "client_id", Type: cty.String, Required: false},
 		"client_secret":              &hcldec.AttrSpec{Name: "client_secret", Type: cty.String, Required: false},
 		"client_cert_path":           &hcldec.AttrSpec{Name: "client_cert_path", Type: cty.String, Required: false},
+		"client_cert_token_timeout":  &hcldec.AttrSpec{Name: "client_cert_token_timeout", Type: cty.String, Required: false},
 		"client_jwt":                 &hcldec.AttrSpec{Name: "client_jwt", Type: cty.String, Required: false},
 		"object_id":                  &hcldec.AttrSpec{Name: "object_id", Type: cty.String, Required: false},
 		"tenant_id":                  &hcldec.AttrSpec{Name: "tenant_id", Type: cty.String, Required: false},

provisioner/file/provisioner.go

@@ -138,12 +138,12 @@ func (p *Provisioner) ProvisionDownload(ui packersdk.Ui, comm packersdk.Communic
 		return fmt.Errorf("Error interpolating destination: %s", err)
 	}
 	for _, src := range p.config.Sources {
+		dst := dst
 		src, err := interpolate.Render(src, &p.config.ctx)
 		if err != nil {
 			return fmt.Errorf("Error interpolating source: %s", err)
 		}
 
-		ui.Say(fmt.Sprintf("Downloading %s => %s", src, dst))
 		// ensure destination dir exists.  p.config.Destination may either be a file or a dir.
 		dir := dst
 		// if it doesn't end with a /, set dir as the parent dir
@@ -152,6 +152,8 @@ func (p *Provisioner) ProvisionDownload(ui packersdk.Ui, comm packersdk.Communic
 		} else if !strings.HasSuffix(src, "/") && !strings.HasSuffix(src, "*") {
 			dst = filepath.Join(dst, filepath.Base(src))
 		}
+		ui.Say(fmt.Sprintf("Downloading %s => %s", src, dst))
+
 		if dir != "" {
 			err := os.MkdirAll(dir, os.FileMode(0755))
 			if err != nil {

provisioner/file/provisioner_test.go

@@ -272,6 +272,69 @@ func TestProvisionerProvision_SendsFileMultipleDirs(t *testing.T) {
 	}
 }
 
+func TestProvisionerProvision_DownloadsMultipleFilesToFolder(t *testing.T) {
+	var p Provisioner
+
+	tf1, err := ioutil.TempFile("", "packer")
+	if err != nil {
+		t.Fatalf("error tempfile: %s", err)
+	}
+	defer os.Remove(tf1.Name())
+
+	if _, err = tf1.Write([]byte("hello")); err != nil {
+		t.Fatalf("error writing tempfile: %s", err)
+	}
+
+	tf2, err := ioutil.TempFile("", "packer")
+	if err != nil {
+		t.Fatalf("error tempfile: %s", err)
+	}
+	defer os.Remove(tf2.Name())
+
+	if _, err = tf2.Write([]byte("hello")); err != nil {
+		t.Fatalf("error writing tempfile: %s", err)
+	}
+
+	config := map[string]interface{}{
+		"sources":     []string{tf1.Name(), tf2.Name()},
+		"destination": "something/",
+		"direction":   "download",
+	}
+
+	if err := p.Prepare(config); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	b := bytes.NewBuffer(nil)
+	ui := &packersdk.BasicUi{
+		Writer: b,
+		PB:     &packersdk.NoopProgressTracker{},
+	}
+	comm := &packersdk.MockCommunicator{}
+	err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
+	if err != nil {
+		t.Fatalf("should successfully provision: %s", err)
+	}
+
+	if !strings.Contains(b.String(), tf1.Name()) {
+		t.Errorf("should print source filenam '%s'e; output: \n%s", tf1.Name(), b.String())
+	}
+
+	if !strings.Contains(b.String(), tf2.Name()) {
+		t.Errorf("should second source filename '%s'; output: \n%s", tf2.Name(), b.String())
+	}
+
+	dst1 := filepath.Join("something", filepath.Base(tf1.Name()))
+	if !strings.Contains(b.String(), dst1) {
+		t.Errorf("should print destination filename '%s'; output: \n%s", dst1, b.String())
+	}
+
+	dst2 := filepath.Join("something", filepath.Base(tf2.Name()))
+	if !strings.Contains(b.String(), dst2) {
+		t.Errorf("should print destination filename '%s'; output: \n%s", dst2, b.String())
+	}
+}
+
 func TestProvisionerProvision_SendsFileMultipleFilesToFolder(t *testing.T) {
 	var p Provisioner