mirror of
https://github.com/letic/terraform-provider-google.git
synced 2024-09-07 01:26:43 +00:00
51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
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package random
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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 resourceRandomStringMigrateState(
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v int, is *terraform.InstanceState, meta interface{}) (*terraform.InstanceState, error) {
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switch v {
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case 0:
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log.Println("[INFO] Found random string state v0; migrating to v1")
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return migrateStringStateV0toV1(is)
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default:
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return is, fmt.Errorf("Unexpected schema version: %d", v)
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}
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}
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func redactAttributes(is *terraform.InstanceState) map[string]string {
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redactedAttributes := make(map[string]string)
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for k, v := range is.Attributes {
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redactedAttributes[k] = v
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if k == "id" || k == "result" {
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redactedAttributes[k] = "<sensitive>"
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}
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}
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return redactedAttributes
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}
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func migrateStringStateV0toV1(is *terraform.InstanceState) (*terraform.InstanceState, error) {
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if is.Empty() {
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log.Println("[DEBUG] Empty InstanceState; nothing to migrate.")
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return is, nil
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}
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log.Printf("[DEBUG] Random String Attributes before Migration: %#v", redactAttributes(is))
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keys := []string{"min_numeric", "min_upper", "min_lower", "min_special"}
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for _, k := range keys {
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if v := is.Attributes[k]; v == "" {
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is.Attributes[k] = "0"
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}
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}
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log.Printf("[DEBUG] Random String Attributes after State Migration: %#v", redactAttributes(is))
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return is, nil
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}
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