feat: allow formatting :report command output as json

plugins/ps/src/subcommands/subcommands.go

@@ -32,11 +32,12 @@ func main() {
 		err = ps.CommandRebuild(appName, *allApps, *parallelCount)
 	case "report":
 		args := flag.NewFlagSet("ps:report", flag.ExitOnError)
+		format := args.String("format", "stdout", "format: [ stdout | json ]")
 		osArgs, infoFlag, flagErr := common.ParseReportArgs("ps", os.Args[2:])
 		if flagErr == nil {
 			args.Parse(osArgs)
 			appName := args.Arg(0)
-			err = ps.CommandReport(appName, infoFlag)
+			err = ps.CommandReport(appName, *format, infoFlag)
 		}
 	case "restart":
 		args := flag.NewFlagSet("ps:restart", flag.ExitOnError)

plugins/ps/src/triggers/triggers.go

@@ -73,7 +73,7 @@ func main() {
 		err = ps.TriggerProcfileRemove(appName)
 	case "report":
 		appName := flag.Arg(0)
-		err = ps.ReportSingleApp(appName, "")
+		err = ps.ReportSingleApp(appName, "", "")
 	default:
 		common.LogFail(fmt.Sprintf("Invalid plugin trigger call: %s", trigger))
 	}