mirror of
https://github.com/hashicorp/packer.git
synced 2026-09-20 06:51:39 -04:00
Lucas Bajolet
ca197afe9b
This commit irons out one of the pain points of the HCP rework by introducing a HCPPublisher interface, implemented both by the JSON Core, and the HCL2 PackerConfig, which keeps a map of the build names used by Packer to the build names pushed on HCP. This in turn lets us go back to the old implementation of the GetBuilds function, which returns a list of (filtered) builds, and eventually an error if something went wrong while processing.
85 lines
2.5 KiB
Go
85 lines
2.5 KiB
Go
package packer
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import (
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hcl "github.com/hashicorp/hcl/v2"
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packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
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plugingetter "github.com/hashicorp/packer/packer/plugin-getter"
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)
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type GetBuildsOptions struct {
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// Get builds except the ones that match with except and with only the ones
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// that match with Only. When those are empty everything matches.
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Except, Only []string
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Debug, Force bool
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OnError string
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// count only/except match count; so say something when nothing matched.
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ExceptMatches, OnlyMatches int
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}
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type BuildGetter interface {
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// GetBuilds return all possible builds for a config. It also starts all
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// builders.
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// TODO(azr): rename to builder starter ?
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GetBuilds(GetBuildsOptions) ([]packersdk.Build, hcl.Diagnostics)
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}
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type Evaluator interface {
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// EvaluateExpression is meant to be used in the `packer console` command.
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// It parses the input string and returns what needs to be displayed. In
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// case of an error the error should be displayed.
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EvaluateExpression(expr string) (output string, exit bool, diags hcl.Diagnostics)
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}
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type InitializeOptions struct {
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// When set, the execution of datasources will be skipped and the datasource will provide
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// an output spec that will be used for validation only.
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SkipDatasourcesExecution bool
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}
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// The Handler handles all Packer things. This interface reflects the Packer
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// commands, ex: init, console ( evaluate ), fix config, inspect config, etc. To
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// run a build we will start the builds and then the core of Packer handles
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// execution.
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type Handler interface {
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Initialize(InitializeOptions) hcl.Diagnostics
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// PluginRequirements returns the list of plugin Requirements from the
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// config file.
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PluginRequirements() (plugingetter.Requirements, hcl.Diagnostics)
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Evaluator
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BuildGetter
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ConfigFixer
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ConfigInspector
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}
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//go:generate enumer -type FixConfigMode
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type FixConfigMode int
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const (
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// Stdout will make FixConfig simply print what the config should be; it
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// will only work when a single file is passed.
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Stdout FixConfigMode = iota
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// Inplace fixes your files on the spot.
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Inplace
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// Diff shows a full diff.
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Diff
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)
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type FixConfigOptions struct {
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Mode FixConfigMode
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}
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type ConfigFixer interface {
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// FixConfig will output the config in a fixed manner.
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FixConfig(FixConfigOptions) hcl.Diagnostics
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}
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type InspectConfigOptions struct {
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packersdk.Ui
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}
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type ConfigInspector interface {
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// Inspect will output self inspection for a configuration
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InspectConfig(InspectConfigOptions) (ret int)
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}
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