mirror of https://github.com/hashicorp/packer
Implement hcp packer data source. This is a rough copy of the terraform provider's data source, to make beta user experience consistent across both sources
Megan Marsh
5 years ago
parent
1d915adad1
commit
980deeb684
@ -0,0 +1,164 @@
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//go:generate packer-sdc struct-markdown
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//go:generate packer-sdc mapstructure-to-hcl2 -type DatasourceOutput,Config,ParBuild,ParImage
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package packer_image_iteration
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import (
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"context"
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"fmt"
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"log"
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"github.com/zclconf/go-cty/cty"
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"github.com/hashicorp/hcl/v2/hcldec"
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"github.com/hashicorp/hcp-sdk-go/clients/cloud-packer-service/preview/2021-04-30/models"
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"github.com/hashicorp/packer-plugin-sdk/common"
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"github.com/hashicorp/packer-plugin-sdk/hcl2helper"
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packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
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"github.com/hashicorp/packer-plugin-sdk/template/config"
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packerregistry "github.com/hashicorp/packer/internal/packer_registry"
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)
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type Datasource struct {
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config Config
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}
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type Config struct {
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common.PackerConfig `mapstructure:",squash"`
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// The name of the bucket your image is in.
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Bucket string `mapstructure:"bucket_name"`
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// The name of the channel to use when retrieving your image
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Channel string `mapstructure:"channel"`
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// TODO: Version string `mapstructure:"version"`
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// TODO: Label string `mapstructure:"label"`
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}
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func (d *Datasource) ConfigSpec() hcldec.ObjectSpec {
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return d.config.FlatMapstructure().HCL2Spec()
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}
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func (d *Datasource) Configure(raws ...interface{}) error {
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err := config.Decode(&d.config, nil, raws...)
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if err != nil {
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return err
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}
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var errs *packersdk.MultiError
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if d.config.Bucket == "" {
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errs = packersdk.MultiErrorAppend(errs, fmt.Errorf("The `bucket_name` must be specified"))
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}
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if d.config.Channel == "" {
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errs = packersdk.MultiErrorAppend(errs, fmt.Errorf("`channel` is currently a required field."))
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}
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if errs != nil && len(errs.Errors) > 0 {
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return errs
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}
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return nil
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}
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// Copy of []*models.HashicorpCloudPackerBuild. Need to copy so we can generate
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// the HCL spec.
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type ParBuild struct {
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// aws
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CloudProvider string `mapstructure:"cloud_provider"`
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// builder or post-processor used to build this
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ComponentType string `mapstructure:"component_type"`
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// created at
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// Format: date-time
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CreatedAt string `mapstructure:"created_at"`
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// ULID
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ID string `mapstructure:"id"`
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// images
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Images []ParImage `mapstructure:"images"`
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// ULID of the iteration
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IterationID string `mapstructure:"iteration_id"`
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// unstructured metadata
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Labels map[string]string `mapstructure:"labels"`
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// packer run uuid
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PackerRunUUID string `mapstructure:"packer_run_uuid"`
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// complete
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Status string `mapstructure:"status"`
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// updated at
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// Format: date-time
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UpdatedAt string `mapstructure:"updated_at"`
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}
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// Copy of []*models.HashicorpCloudPackerImage Need to copy so we can generate
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// the HCL spec.
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type ParImage struct {
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// Timestamp at which this image was created
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// Format: date-time
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CreatedAt string `mapstructure:"created_at,omitempty"`
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// ULID for the image
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ID string `mapstructure:"id,omitempty"`
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// ID or URL of the remote cloud image as given by a build.
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ImageID string `mapstructure:"image_id,omitempty"`
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// region as given by `packer build`. eg. "ap-east-1"
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Region string `mapstructure:"region,omitempty"`
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}
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type DatasourceOutput struct {
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Id string `mapstructure:"Id"`
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IncrementalVersion int32 `mapstructure:"incremental_version"`
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CreatedAt string `mapstructure:"created_at"`
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Builds []ParBuild `mapstructure:"builds"`
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}
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func (d *Datasource) OutputSpec() hcldec.ObjectSpec {
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return (&DatasourceOutput{}).FlatMapstructure().HCL2Spec()
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}
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func (d *Datasource) Execute() (cty.Value, error) {
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cli, err := packerregistry.NewClient()
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if err != nil {
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return cty.NullVal(cty.EmptyObject), err
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}
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// Load channel.
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log.Printf("[INFO] Reading info from HCP Packer registry (%s) [project_id=%s, organization_id=%s, channel=%s]",
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d.config.Bucket, cli.ProjectID, cli.OrganizationID, d.config.Channel)
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iteration, err := packerregistry.GetIterationFromChannel(context.TODO(), cli, d.config.Bucket, d.config.Channel)
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if err != nil {
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return cty.NullVal(cty.EmptyObject), fmt.Errorf("error retrieving "+
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"image iteration from HCP Packer registry: %s", err.Error())
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}
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output := DatasourceOutput{
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IncrementalVersion: iteration.IncrementalVersion,
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CreatedAt: iteration.CreatedAt.String(),
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Builds: convertPackerBuildList(iteration.Builds),
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}
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return hcl2helper.HCL2ValueFromConfig(output, d.OutputSpec()), nil
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}
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func convertPackerBuildList(builds []*models.HashicorpCloudPackerBuild) (flattened []ParBuild) {
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for _, build := range builds {
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out := ParBuild{
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CloudProvider: build.CloudProvider,
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ComponentType: build.ComponentType,
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CreatedAt: build.CreatedAt.String(),
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ID: build.ID,
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Images: convertPackerBuildImagesList(build.Images),
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Labels: build.Labels,
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PackerRunUUID: build.PackerRunUUID,
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Status: string(build.Status),
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UpdatedAt: build.UpdatedAt.String(),
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}
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flattened = append(flattened, out)
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}
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return
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}
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func convertPackerBuildImagesList(images []*models.HashicorpCloudPackerImage) (flattened []ParImage) {
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for _, image := range images {
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out := ParImage{
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CreatedAt: image.CreatedAt.String(),
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ID: image.ID,
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ImageID: image.ImageID,
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Region: image.Region,
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}
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flattened = append(flattened, out)
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}
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return
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}
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@ -0,0 +1,148 @@
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// Code generated by "packer-sdc mapstructure-to-hcl2"; DO NOT EDIT.
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package packer_image_iteration
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import (
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"github.com/hashicorp/hcl/v2/hcldec"
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"github.com/zclconf/go-cty/cty"
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)
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// FlatConfig is an auto-generated flat version of Config.
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// Where the contents of a field with a `mapstructure:,squash` tag are bubbled up.
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type FlatConfig struct {
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PackerBuildName *string `mapstructure:"packer_build_name" cty:"packer_build_name" hcl:"packer_build_name"`
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PackerBuilderType *string `mapstructure:"packer_builder_type" cty:"packer_builder_type" hcl:"packer_builder_type"`
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PackerCoreVersion *string `mapstructure:"packer_core_version" cty:"packer_core_version" hcl:"packer_core_version"`
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PackerDebug *bool `mapstructure:"packer_debug" cty:"packer_debug" hcl:"packer_debug"`
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PackerForce *bool `mapstructure:"packer_force" cty:"packer_force" hcl:"packer_force"`
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PackerOnError *string `mapstructure:"packer_on_error" cty:"packer_on_error" hcl:"packer_on_error"`
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PackerUserVars map[string]string `mapstructure:"packer_user_variables" cty:"packer_user_variables" hcl:"packer_user_variables"`
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PackerSensitiveVars []string `mapstructure:"packer_sensitive_variables" cty:"packer_sensitive_variables" hcl:"packer_sensitive_variables"`
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Bucket *string `mapstructure:"bucket_name" cty:"bucket_name" hcl:"bucket_name"`
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Channel *string `mapstructure:"channel" cty:"channel" hcl:"channel"`
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}
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// FlatMapstructure returns a new FlatConfig.
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// FlatConfig is an auto-generated flat version of Config.
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// Where the contents a fields with a `mapstructure:,squash` tag are bubbled up.
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func (*Config) FlatMapstructure() interface{ HCL2Spec() map[string]hcldec.Spec } {
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return new(FlatConfig)
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}
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// HCL2Spec returns the hcl spec of a Config.
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// This spec is used by HCL to read the fields of Config.
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// The decoded values from this spec will then be applied to a FlatConfig.
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func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
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s := map[string]hcldec.Spec{
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"packer_build_name": &hcldec.AttrSpec{Name: "packer_build_name", Type: cty.String, Required: false},
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"packer_builder_type": &hcldec.AttrSpec{Name: "packer_builder_type", Type: cty.String, Required: false},
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"packer_core_version": &hcldec.AttrSpec{Name: "packer_core_version", Type: cty.String, Required: false},
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"packer_debug": &hcldec.AttrSpec{Name: "packer_debug", Type: cty.Bool, Required: false},
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"packer_force": &hcldec.AttrSpec{Name: "packer_force", Type: cty.Bool, Required: false},
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"packer_on_error": &hcldec.AttrSpec{Name: "packer_on_error", Type: cty.String, Required: false},
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"packer_user_variables": &hcldec.AttrSpec{Name: "packer_user_variables", Type: cty.Map(cty.String), Required: false},
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"packer_sensitive_variables": &hcldec.AttrSpec{Name: "packer_sensitive_variables", Type: cty.List(cty.String), Required: false},
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"bucket_name": &hcldec.AttrSpec{Name: "bucket_name", Type: cty.String, Required: false},
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"channel": &hcldec.AttrSpec{Name: "channel", Type: cty.String, Required: false},
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}
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return s
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}
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// FlatDatasourceOutput is an auto-generated flat version of DatasourceOutput.
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// Where the contents of a field with a `mapstructure:,squash` tag are bubbled up.
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type FlatDatasourceOutput struct {
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Id *string `mapstructure:"Id" cty:"Id" hcl:"Id"`
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IncrementalVersion *int32 `mapstructure:"incremental_version" cty:"incremental_version" hcl:"incremental_version"`
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CreatedAt *string `mapstructure:"created_at" cty:"created_at" hcl:"created_at"`
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Builds []FlatParBuild `mapstructure:"builds" cty:"builds" hcl:"builds"`
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}
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// FlatMapstructure returns a new FlatDatasourceOutput.
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// FlatDatasourceOutput is an auto-generated flat version of DatasourceOutput.
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// Where the contents a fields with a `mapstructure:,squash` tag are bubbled up.
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func (*DatasourceOutput) FlatMapstructure() interface{ HCL2Spec() map[string]hcldec.Spec } {
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return new(FlatDatasourceOutput)
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}
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// HCL2Spec returns the hcl spec of a DatasourceOutput.
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// This spec is used by HCL to read the fields of DatasourceOutput.
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// The decoded values from this spec will then be applied to a FlatDatasourceOutput.
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func (*FlatDatasourceOutput) HCL2Spec() map[string]hcldec.Spec {
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s := map[string]hcldec.Spec{
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"Id": &hcldec.AttrSpec{Name: "Id", Type: cty.String, Required: false},
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"incremental_version": &hcldec.AttrSpec{Name: "incremental_version", Type: cty.Number, Required: false},
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"created_at": &hcldec.AttrSpec{Name: "created_at", Type: cty.String, Required: false},
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"builds": &hcldec.BlockListSpec{TypeName: "builds", Nested: hcldec.ObjectSpec((*FlatParBuild)(nil).HCL2Spec())},
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}
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return s
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}
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// FlatParBuild is an auto-generated flat version of ParBuild.
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// Where the contents of a field with a `mapstructure:,squash` tag are bubbled up.
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type FlatParBuild struct {
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CloudProvider *string `mapstructure:"cloud_provider" cty:"cloud_provider" hcl:"cloud_provider"`
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ComponentType *string `mapstructure:"component_type" cty:"component_type" hcl:"component_type"`
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CreatedAt *string `mapstructure:"created_at" cty:"created_at" hcl:"created_at"`
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ID *string `mapstructure:"id" cty:"id" hcl:"id"`
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Images []FlatParImage `mapstructure:"images" cty:"images" hcl:"images"`
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IterationID *string `mapstructure:"iteration_id" cty:"iteration_id" hcl:"iteration_id"`
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Labels map[string]string `mapstructure:"labels" cty:"labels" hcl:"labels"`
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PackerRunUUID *string `mapstructure:"packer_run_uuid" cty:"packer_run_uuid" hcl:"packer_run_uuid"`
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Status *string `mapstructure:"status" cty:"status" hcl:"status"`
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UpdatedAt *string `mapstructure:"updated_at" cty:"updated_at" hcl:"updated_at"`
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}
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// FlatMapstructure returns a new FlatParBuild.
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// FlatParBuild is an auto-generated flat version of ParBuild.
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// Where the contents a fields with a `mapstructure:,squash` tag are bubbled up.
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func (*ParBuild) FlatMapstructure() interface{ HCL2Spec() map[string]hcldec.Spec } {
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return new(FlatParBuild)
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}
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// HCL2Spec returns the hcl spec of a ParBuild.
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// This spec is used by HCL to read the fields of ParBuild.
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// The decoded values from this spec will then be applied to a FlatParBuild.
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func (*FlatParBuild) HCL2Spec() map[string]hcldec.Spec {
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s := map[string]hcldec.Spec{
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"cloud_provider": &hcldec.AttrSpec{Name: "cloud_provider", Type: cty.String, Required: false},
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"component_type": &hcldec.AttrSpec{Name: "component_type", Type: cty.String, Required: false},
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"created_at": &hcldec.AttrSpec{Name: "created_at", Type: cty.String, Required: false},
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"id": &hcldec.AttrSpec{Name: "id", Type: cty.String, Required: false},
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"images": &hcldec.BlockListSpec{TypeName: "images", Nested: hcldec.ObjectSpec((*FlatParImage)(nil).HCL2Spec())},
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"iteration_id": &hcldec.AttrSpec{Name: "iteration_id", Type: cty.String, Required: false},
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"labels": &hcldec.AttrSpec{Name: "labels", Type: cty.Map(cty.String), Required: false},
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"packer_run_uuid": &hcldec.AttrSpec{Name: "packer_run_uuid", Type: cty.String, Required: false},
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"status": &hcldec.AttrSpec{Name: "status", Type: cty.String, Required: false},
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"updated_at": &hcldec.AttrSpec{Name: "updated_at", Type: cty.String, Required: false},
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}
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return s
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}
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// FlatParImage is an auto-generated flat version of ParImage.
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// Where the contents of a field with a `mapstructure:,squash` tag are bubbled up.
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type FlatParImage struct {
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CreatedAt *string `mapstructure:"created_at,omitempty" cty:"created_at" hcl:"created_at"`
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ID *string `mapstructure:"id,omitempty" cty:"id" hcl:"id"`
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ImageID *string `mapstructure:"image_id,omitempty" cty:"image_id" hcl:"image_id"`
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Region *string `mapstructure:"region,omitempty" cty:"region" hcl:"region"`
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}
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// FlatMapstructure returns a new FlatParImage.
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// FlatParImage is an auto-generated flat version of ParImage.
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// Where the contents a fields with a `mapstructure:,squash` tag are bubbled up.
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func (*ParImage) FlatMapstructure() interface{ HCL2Spec() map[string]hcldec.Spec } {
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return new(FlatParImage)
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}
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// HCL2Spec returns the hcl spec of a ParImage.
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// This spec is used by HCL to read the fields of ParImage.
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// The decoded values from this spec will then be applied to a FlatParImage.
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func (*FlatParImage) HCL2Spec() map[string]hcldec.Spec {
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s := map[string]hcldec.Spec{
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"created_at": &hcldec.AttrSpec{Name: "created_at", Type: cty.String, Required: false},
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"id": &hcldec.AttrSpec{Name: "id", Type: cty.String, Required: false},
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"image_id": &hcldec.AttrSpec{Name: "image_id", Type: cty.String, Required: false},
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"region": &hcldec.AttrSpec{Name: "region", Type: cty.String, Required: false},
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}
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return s
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}
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@ -0,0 +1,7 @@
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<!-- Code generated from the comments of the Config struct in datasource/packer-artifact-registry/data.go; DO NOT EDIT MANUALLY -->
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- `bucket_name` (string) - The name of the bucket your image is in.
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- `channel` (string) - The name of the channel to use when retrieving your image
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<!-- End of code generated from the comments of the Config struct in datasource/packer-artifact-registry/data.go; -->
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@ -0,0 +1,11 @@
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<!-- Code generated from the comments of the DatasourceOutput struct in datasource/packer-artifact-registry/data.go; DO NOT EDIT MANUALLY -->
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- `Id` (string) - Id
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- `incremental_version` (int32) - Incremental Version
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- `created_at` (string) - Created At
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- `builds` (map[string]interface{}) - Builds
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<!-- End of code generated from the comments of the DatasourceOutput struct in datasource/packer-artifact-registry/data.go; -->
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@ -0,0 +1,7 @@
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<!-- Code generated from the comments of the Config struct in datasource/packer-image-iteration/data.go; DO NOT EDIT MANUALLY -->
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- `bucket_name` (string) - The name of the bucket your image is in.
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- `channel` (string) - The name of the channel to use when retrieving your image
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<!-- End of code generated from the comments of the Config struct in datasource/packer-image-iteration/data.go; -->
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@ -0,0 +1,11 @@
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<!-- Code generated from the comments of the DatasourceOutput struct in datasource/packer-image-iteration/data.go; DO NOT EDIT MANUALLY -->
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- `Id` (string) - Id
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- `incremental_version` (int32) - Incremental Version
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- `created_at` (string) - Created At
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- `builds` ([]ParBuild) - Builds
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<!-- End of code generated from the comments of the DatasourceOutput struct in datasource/packer-image-iteration/data.go; -->
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@ -0,0 +1,25 @@
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<!-- Code generated from the comments of the ParBuild struct in datasource/packer-image-iteration/data.go; DO NOT EDIT MANUALLY -->
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- `cloud_provider` (string) - aws
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- `component_type` (string) - builder or post-processor used to build this
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- `created_at` (string) - created at
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Format: date-time
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- `id` (string) - ULID
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- `images` ([]ParImage) - images
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- `iteration_id` (string) - ULID of the iteration
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- `labels` (map[string]string) - unstructured metadata
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- `packer_run_uuid` (string) - packer run uuid
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- `status` (string) - complete
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- `updated_at` (string) - updated at
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Format: date-time
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<!-- End of code generated from the comments of the ParBuild struct in datasource/packer-image-iteration/data.go; -->
|
||||
@ -0,0 +1,6 @@
|
||||
<!-- Code generated from the comments of the ParBuild struct in datasource/packer-image-iteration/data.go; DO NOT EDIT MANUALLY -->
|
||||
|
||||
Copy of []*models.HashicorpCloudPackerBuild. Need to copy so we can generate
|
||||
the HCL spec.
|
||||
|
||||
<!-- End of code generated from the comments of the ParBuild struct in datasource/packer-image-iteration/data.go; -->
|
||||
@ -0,0 +1,12 @@
|
||||
<!-- Code generated from the comments of the ParImage struct in datasource/packer-image-iteration/data.go; DO NOT EDIT MANUALLY -->
|
||||
|
||||
- `created_at` (string) - Timestamp at which this image was created
|
||||
Format: date-time
|
||||
|
||||
- `id` (string) - ULID for the image
|
||||
|
||||
- `image_id` (string) - ID or URL of the remote cloud image as given by a build.
|
||||
|
||||
- `region` (string) - region as given by `packer build`. eg. "ap-east-1"
|
||||
|
||||
<!-- End of code generated from the comments of the ParImage struct in datasource/packer-image-iteration/data.go; -->
|
||||
@ -0,0 +1,6 @@
|
||||
<!-- Code generated from the comments of the ParImage struct in datasource/packer-image-iteration/data.go; DO NOT EDIT MANUALLY -->
|
||||
|
||||
Copy of []*models.HashicorpCloudPackerImage Need to copy so we can generate
|
||||
the HCL spec.
|
||||
|
||||
<!-- End of code generated from the comments of the ParImage struct in datasource/packer-image-iteration/data.go; -->
|
||||
Loading…
Reference in new issue