Prepare string localization options

main.go

@@ -23,12 +23,12 @@ var (
 func main() {
 	flag.Parse()
 	if flag.NArg() == 0 {
-		log.Println("Starting headless9")
+		log.Println(DAEMON_START)
 		daemon = true
 		runDaemon()
 	}
 	if flag.NArg() != 2 {
-		fmt.Println("Command structure: \"headless9 $verb $service\"")
+		fmt.Println(CMD_SYNTAX)
 		return
 	}
 	verb := flag.Args()[1]
@@ -37,7 +37,7 @@ func main() {
 	f := getCtl()
 	_, err := fmt.Fprintf(f, "%+v %+v", verb, service)
 	if err != nil {
-		fmt.Printf("Unable to write to Control Socket. Please check the file %+v and that it's permissions are 700", controlSocket)
+		fmt.Printf(CTL_UNABLE_WRITE, controlSocket)
 	}
 	f.Close()
 	err = watchFile(controlSocket)
@@ -52,25 +52,25 @@ func getCtl() *os.File {
 	f, err := os.OpenFile(controlSocket, os.O_TRUNC, 0700)
 	if err != nil {
 		if daemon {
-			log.Printf("Unable to open Control Socket. Please check the file %+v and that it's permissions are 700", controlSocket)
+			log.Printf(CTL_NOT_OPEN, controlSocket)
 		} else {
-			fmt.Printf("Unable to open Control Socket. Please check the file %+v and that it's permissions are 700", controlSocket)
+			fmt.Printf(CTL_NOT_OPEN, controlSocket)
 		}
 	}
 	err = f.Truncate(0)
 	if err != nil {
 		if daemon {
-			log.Printf("Unable to clear Control Socket. Please check the file %+v and that it's permissions are 700", controlSocket)
+			log.Printf(CTL_NOT_CLEAR, controlSocket)
 		} else {
-			fmt.Printf("Unable to clear Control Socket. Please check the file %+v and that it's permissions are 700", controlSocket)
+			fmt.Printf(CTL_NOT_CLEAR, controlSocket)
 		}
 	}
 	_, err = f.Seek(0, 0)
 	if err != nil {
 		if daemon {
-			log.Printf("Unable to rewind Control Socket. Please check the file %+v and that it's permissions are 700", controlSocket)
+			log.Printf(CTL_NOT_REWOUND, controlSocket)
 		} else {
-			fmt.Printf("Unable to rewind Control Socket. Please check the file %+v and that it's permissions are 700", controlSocket)
+			fmt.Printf(CTL_NOT_REWOUND, controlSocket)
 		}
 	}
 	return f
@@ -79,7 +79,7 @@ func getCtl() *os.File {
 func runDaemon() {
 	go headlessControls()
 	for {
-		log.Printf("Refreshing controlFile %+v", serviceFile)
+		log.Printf(DAEMON_FILE_REFRESH, serviceFile)
 		startup, err := readLines(serviceFile)
 		if err != nil {
 			log.Fatalln(err)
@@ -90,11 +90,11 @@ func runDaemon() {
 			for runningProc := range services {
 				if svcArgs[0] == runningProc {
 					running = true
-					log.Printf("%+v exists as PID %+v", svcArgs[0], services[svcArgs[0]])
+					log.Printf(DAEMON_SVC_EXISTS, svcArgs[0], services[svcArgs[0]])
 				}
 			}
 			if !running {
-				log.Printf("Svc not detected, starting: %+v", svcArgs[0])
+				log.Printf(DAEMON_SVC_MISSING, svcArgs[0])
 				go execCommand(svcArgs[0], svcArgs[1:]...)
 			}
 		}
@@ -116,7 +116,7 @@ func headlessControls() {
 			log.Println(err)
 		} else {
 			for _, cmd := range pendingCommands {
-				log.Printf("Processing command: %+v", cmd)
+				log.Printf(DAEMON_PROCESSING_CTL, cmd)
 			}
 		}
 
@@ -128,7 +128,7 @@ func headlessControls() {
 func execCommand(cmd string, arg ...string) {
 	defer PanicSafe()
 	if len(cmd) < 2 {
-		log.Printf("Invalid command `%v`, skipping. Args: { %+v }", cmd, arg)
+		log.Printf(DAEMON_CMD_INVALID, cmd, arg)
 		return
 	}
 	proc := exec.Command(cmd, arg...)
@@ -148,7 +148,7 @@ func execCommand(cmd string, arg ...string) {
 	proc.Stdin = infile
 	err = proc.Start()
 	if err != nil {
-		log.Printf("Error starting service %+v, see log for more info.", cmd)
+		log.Printf(DAEMON_SVC_FAIL, cmd)
 		return
 	}
 	services[cmd] = fmt.Sprint(proc.Process.Pid)

strings.go

@@ -0,0 +1,16 @@
+package main
+
+var (
+	DAEMON_START = "Starting headless9"
+	CMD_SYNTAX = "Command structure: \"headless9 $verb $service\""
+	CTL_UNABLE_WRITE = "Unable to write to Control Socket. Please check the file %+v and that it's permissions are 700"
+	CTL_NOT_OPEN = "Unable to open Control Socket. Please check the file %+v and that it's permissions are 700"
+	CTL_NOT_CLEAR = "Unable to clear Control Socket. Please check the file %+v and that it's permissions are 700"
+	CTL_NOT_REWOUND = "Unable to rewind Control Socket. Please check the file %+v and that it's permissions are 700"
+	DAEMON_FILE_REFRESH = "Refreshing controlFile %+v"
+	DAEMON_SVC_EXISTS = "%+v exists as PID %+v"
+	DAEMON_SVC_MISSING = "Svc not detected, starting: %+v"
+	DAEMON_PROCESSING_CTL = "Processing command: %+v"
+	DAEMON_CMD_INVALID = "Invalid command `%v`, skipping. Args: { %+v }"
+	DAEMON_SVC_FAIL = "Error starting service %+v, see log for more info."
+)