feat: add worker install and deploy

cmd/rsmon-worker/main.go

@@ -50,6 +50,9 @@ var (
 
 func main() {
 	log.SetFlags(log.LstdFlags | log.Lshortfile)
+	if handled, code := dispatchManagementCommand(os.Args[1:]); handled {
+		os.Exit(code)
+	}
 	loadDotEnv()
 
 	versionFlag := flag.Bool("version", false, "Print version and exit")
@@ -71,6 +74,10 @@ func main() {
 	if len(flag.Args()) > 0 && flag.Arg(0) == "liveness" {
 		os.Exit(livenessCheck())
 	}
+	if len(flag.Args()) > 0 {
+		fmt.Fprintf(os.Stderr, "unknown command %q\n", flag.Arg(0))
+		os.Exit(2)
+	}
 
 	log.Println("rsmon-worker starting...")