build-flag: ensure release_config declaration exists

If we are setting a flag for a release config in a map directory that
doesn't yet declare that release config, this map directory needs to
contribute to the release config.

Bug: 345278765
Test: manual
Change-Id: Ie4e74bce008c4c4fdc4bc16e3209f0d9ef9cf8a2
This commit is contained in:
LaMont Jones 2024-06-10 10:58:44 -07:00
parent ef0024775f
commit 6b002a7d08
2 changed files with 24 additions and 1 deletions

View file

@ -278,6 +278,23 @@ func SetCommand(configs *rc_lib.ReleaseConfigs, commonFlags Flags, cmd string, a
valueDir = mapDir
}
var updatedFiles []string
rcPath := filepath.Join(valueDir, "release_configs", fmt.Sprintf("%s.textproto", targetRelease))
// Create the release config declaration only if necessary.
if _, err = os.Stat(rcPath); err != nil {
if err = os.MkdirAll(filepath.Dir(rcPath), 0775); err != nil {
return err
}
rcValue := &rc_proto.ReleaseConfig{
Name: proto.String(targetRelease),
}
err = rc_lib.WriteMessage(rcPath, rcValue)
if err != nil {
return err
}
updatedFiles = append(updatedFiles, rcPath)
}
flagValue := &rc_proto.FlagValue{
Name: proto.String(name),
Value: rc_lib.UnmarshalValue(value),
@ -297,7 +314,8 @@ func SetCommand(configs *rc_lib.ReleaseConfigs, commonFlags Flags, cmd string, a
if err != nil {
return err
}
fmt.Printf("Updated: %s\n", flagPath)
updatedFiles = append(updatedFiles, flagPath)
fmt.Printf("Added/Updated: %s\n", strings.Join(updatedFiles, " "))
return nil
}

View file

@ -83,6 +83,11 @@ func WriteMessage(path string, message proto.Message) (err error) {
// error: any error encountered.
func WriteFormattedMessage(path, format string, message proto.Message) (err error) {
var data []byte
if _, err := os.Stat(filepath.Dir(path)); err != nil {
if err = os.MkdirAll(filepath.Dir(path), 0775); err != nil {
return err
}
}
switch format {
case "json":
data, err = json.MarshalIndent(message, "", " ")