use commmand name constants in main()

Author: an-prata

daemon/listener.go

@@ -23,6 +23,11 @@ const (
 	// The `None` variant here shouldn't really be used.
 	None DaemonCommand = ""
 
+	// Included here for completeness, this command should not have a callback that
+	// sends a daemon comand as it is intended to be the start of the daemon
+	// process.
+	Daemon = "daemon"
+
 	// Restarts the HTTP server and rescans directories. Useful when edits have
 	// been made to the website contents. Should ignore the passed in argument.
 	Restart = "restart"

main.go

@@ -20,12 +20,12 @@ func main() {
 	var logRecord string
 	var logPrint string
 
-	flag.BoolVar(&daemonProc, "daemon", false, "runs the webby server daemon process rather than behaving like a control application")
-	flag.BoolVar(&reload, "reload", false, "reloads the configuration file and then restarts, this will reset log levels")
-	flag.BoolVar(&restart, "restart", false, "restarts the webby HTTP server, rescanning directories")
-	flag.BoolVar(&stop, "stop", false, "stops the running daemon")
-	flag.StringVar(&logRecord, "log-record", "", "sets the log level to record to file, defaults to 'All'")
-	flag.StringVar(&logPrint, "log-print", "", "sets the log level to print to standard out, defaults to 'All'")
+	flag.BoolVar(&daemonProc, daemon.Daemon, false, "runs the webby server daemon process rather than behaving like a control application")
+	flag.BoolVar(&reload, daemon.Reload, false, "reloads the configuration file and then restarts, this will reset log levels")
+	flag.BoolVar(&restart, daemon.Restart, false, "restarts the webby HTTP server, rescanning directories")
+	flag.BoolVar(&stop, daemon.Stop, false, "stops the running daemon")
+	flag.StringVar(&logRecord, daemon.LogRecord, "", "sets the log level to record to file, defaults to 'All'")
+	flag.StringVar(&logPrint, daemon.LogPrint, "", "sets the log level to print to standard out, defaults to 'All'")
 
 	flag.Parse()