Merge pull request #31 from janritter/feat/support-for-s3-acl

feat: added support for s3 acl variable

backend/s3/create.go

@@ -15,9 +15,10 @@ func createBackendConfigurationFile(in stateConfig) error {
 	{{ if .Region }}region         = "{{ .Region }}"{{ end }}
 	{{ if .Key }}key            = "{{ .Key }}"{{ end }}
 	{{ if .DynamoDBTable }}dynamodb_table = "{{ .DynamoDBTable }}"{{ end }}
+	{{ if .ACL }}acl            = "{{ .ACL }}"{{ end }}
   }
 }
-	  `)
+`)
 	if err != nil {
 		color.Red(err.Error())
 		return err

backend/s3/parsercall.go

@@ -33,5 +33,11 @@ func callParserForBackendParameters(in interface{}, out *stateConfig) error {
 	}
 	out.Region = helper.GetStringAfterSettingPlaceholderValues(region)
 
+	acl, _, err := varParser.GetBackendParameterString("acl", true)
+	if err != nil {
+		return err
+	}
+	out.ACL = helper.GetStringAfterSettingPlaceholderValues(acl)
+
 	return nil
 }

backend/s3/types.go

@@ -5,4 +5,5 @@ type stateConfig struct {
 	DynamoDBTable string
 	Key           string
 	Region        string
+	ACL           string
 }

helper/output.go

@@ -11,7 +11,10 @@ func PrintStateValues(in interface{}) {
 	fmt.Println("------- Using the following values -------")
 	for i := 0; i < v.NumField(); i++ {
 		name := v.Type().Field(i).Name
-		fmt.Printf("%s = %s \n", name, v.Field(i).Interface())
+		value := v.Field(i).Interface()
+		if value != "" {
+			fmt.Printf("%s = %s \n", name, v.Field(i).Interface())
+		}
 	}
 	fmt.Println("------------------------------------------")
 }

test/test.tfvars

@@ -12,4 +12,6 @@ state_key = "terrastate/{{ current.dir }}/terraform.tfstate"
 
 state_auto_remove_old = true
 
+acl  = "bucket-owner-full-control"
+
 stage = "test"