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https://github.com/letic/terraform-provider-google.git
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![Evan Brown](/assets/img/avatar_default.png)
Add support for creating, updating, and deleting projects, as well as their enabled services and their IAM policies. Various concessions were made for backwards compatibility, and will be removed in 0.9 or 0.10.
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
package google
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import (
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"fmt"
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"log"
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"github.com/hashicorp/terraform/terraform"
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)
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func resourceGoogleProjectMigrateState(v int, s *terraform.InstanceState, meta interface{}) (*terraform.InstanceState, error) {
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if s.Empty() {
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log.Println("[DEBUG] Empty InstanceState; nothing to migrate.")
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return s, nil
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}
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switch v {
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case 0:
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log.Println("[INFO] Found Google Project State v0; migrating to v1")
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s, err := migrateGoogleProjectStateV0toV1(s, meta.(*Config))
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if err != nil {
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return s, err
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}
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return s, nil
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default:
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return s, fmt.Errorf("Unexpected schema version: %d", v)
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}
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}
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// This migration adjusts google_project resources to include several additional attributes
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// required to support project creation/deletion that was added in V1.
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func migrateGoogleProjectStateV0toV1(s *terraform.InstanceState, config *Config) (*terraform.InstanceState, error) {
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log.Printf("[DEBUG] Attributes before migration: %#v", s.Attributes)
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s.Attributes["skip_delete"] = "true"
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s.Attributes["project_id"] = s.ID
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if s.Attributes["policy_data"] != "" {
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p, err := getProjectIamPolicy(s.ID, config)
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if err != nil {
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return s, fmt.Errorf("Could not retrieve project's IAM policy while attempting to migrate state from V0 to V1: %v", err)
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}
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s.Attributes["policy_etag"] = p.Etag
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}
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log.Printf("[DEBUG] Attributes after migration: %#v", s.Attributes)
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return s, nil
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}
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