mirror of
https://github.com/hashicorp/packer.git
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fb8fa2b0fe
* [COMPLIANCE] Add/Update Copyright Headers * make generate update * make generate --------- Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com> Co-authored-by: sanya <[email protected]> Co-authored-by: Sanya <[email protected]>
86 lines
2.7 KiB
Go
86 lines
2.7 KiB
Go
// Copyright IBM Corp. 2024, 2026
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// SPDX-License-Identifier: BUSL-1.1
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package provenance
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import (
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"fmt"
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"strings"
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"testing"
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)
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func TestDetectBuilderID(t *testing.T) {
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env := map[string]string{"GITHUB_WORKFLOW_REF": "acme/images/.github/workflows/build.yml@refs/heads/main"}
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if got, want := DetectBuilderID(env), env["GITHUB_WORKFLOW_REF"]; got != want {
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t.Fatalf("unexpected builder id %q, want %q", got, want)
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}
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if got, want := DetectBuilderID(map[string]string{}), DefaultLocalBuilderID; got != want {
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t.Fatalf("unexpected default builder id %q, want %q", got, want)
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}
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}
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func TestDetectInvocationID(t *testing.T) {
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env := map[string]string{"CI_PIPELINE_ID": "pipeline-42"}
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if got, want := DetectInvocationID(env), "pipeline-42"; got != want {
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t.Fatalf("unexpected invocation id %q, want %q", got, want)
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}
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}
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func TestDetectGitDependencyFromGitHubEnv(t *testing.T) {
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dependency, ok := detectGitDependency("", map[string]string{
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"GITHUB_REPOSITORY": "acme/images",
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"GITHUB_SHA": "deadbeef",
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"GITHUB_REF": "refs/heads/main",
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}, nil)
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if !ok {
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t.Fatalf("expected github dependency to be detected")
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}
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if got, want := dependency.URI, "git+https://github.com/acme/images@refs/heads/main"; got != want {
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t.Fatalf("unexpected uri %q, want %q", got, want)
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}
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if got, want := dependency.Digest["gitCommit"], "deadbeef"; got != want {
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t.Fatalf("unexpected commit %q, want %q", got, want)
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}
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}
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func TestDetectGitDependencyFallsBackToLocalGit(t *testing.T) {
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runner := func(_ string, args ...string) (string, error) {
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switch strings.Join(args, " ") {
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case "rev-parse HEAD":
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return "cafebabe", nil
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case "config --get remote.origin.url":
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return "", fmt.Errorf("missing remote")
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case "rev-parse --show-toplevel":
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return "/workspace/packer", nil
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case "rev-parse --abbrev-ref HEAD":
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return "main", nil
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default:
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return "", fmt.Errorf("unexpected git args %q", strings.Join(args, " "))
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}
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}
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dependency, ok := detectGitDependency("/workspace/packer", map[string]string{}, runner)
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if !ok {
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t.Fatalf("expected local git dependency to be detected")
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}
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if got, want := dependency.URI, "git+file:///workspace/packer@refs/heads/main"; got != want {
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t.Fatalf("unexpected uri %q, want %q", got, want)
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}
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if got, want := dependency.Digest["gitCommit"], "cafebabe"; got != want {
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t.Fatalf("unexpected commit %q, want %q", got, want)
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}
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}
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func TestDetectGitDependencyGracefullySkipsWhenUnavailable(t *testing.T) {
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runner := func(_ string, _ ...string) (string, error) {
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return "", fmt.Errorf("git unavailable")
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}
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if _, ok := detectGitDependency("/workspace/packer", map[string]string{}, runner); ok {
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t.Fatalf("expected dependency detection to skip unavailable git context")
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}
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}
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