private static int InstallService(Conf conf)
{
ServiceController sc;
if ((sc = SvcUtils.CreateSvc(conf)) == null)
{
Libs.Print($"Failed to install Service \"{conf.ServiceName}\"");
return(1);
}
var ss = $"Installed Service \"{conf.ServiceName}\"";
Libs.Print(ss);
Log(ss, false);
Log("");
var err = SvcUtils.SetSvcDescription(conf);
if (err != null)
{
err = $"Failed to set description for Service \"{conf.ServiceName}\": {err}";
Libs.Print(err);
Libs.Print("Please run `svc remove` to remove the Service");
Log(err);
return(1);
}
return(StartService(sc));
}
protected override void OnStart(string[] args)
{
try
{
var svcDescription = SvcUtils.GetServiceDescriptionInSvcBin();
var i = svcDescription.LastIndexOf('<') + 1;
var n = svcDescription.Length - 1 - i;
var cwd = svcDescription.Substring(i, n);
Libs.SetCwd(cwd);
}
catch (Exception ex)
{
Libs.Dump($"Failed to set cwd from service's description:\r\n{ex}");
Environment.Exit(1);
}
Conf = new Conf(false);
try
{
Worker = new Worker(Conf, true);
Worker.Start();
}
catch (Exception ex)
{
Conf.Abort($"Failed to start the worker:\r\n{ex}");
}
}
private static void RemoveService()
{
stopService();
if (!SvcUtils.DeleteSvc(Conf.ServiceName))
{
Abort($"Failed to remove Service \"{Conf.ServiceName}\"");
}
var ss = $"Removed Service \"{Conf.ServiceName}\"";
Conf.LogFile("INFO", "");
Conf.LogFile("INFO", ss);
Exit(ss);
}
private static void ManageOneBySvrIdentity(string op, string arg1)
{
var info = SvcUtils.GetEasyService(arg1);
var sc = info.Sc;
info.Cd();
if (op == "log")
{
Libs.Abort("`log` command has been deprecated since v1.0.10");
}
// op = start|stop|restart|remove
sc.Operate(op);
}
private static int RemoveService(ServiceController sc)
{
StopService(sc);
if (!SvcUtils.DeleteSvc(conf.ServiceName))
{
Libs.Print($"Failed to remove Service \"{conf.ServiceName}\"");
return(1);
}
var ss = $"Removed Service \"{conf.ServiceName}\"";
Log("");
Log(ss);
Libs.Print(ss);
return(0);
}
private static void ManageOneBySvrIdentity(string op, string arg1)
{
var info = SvcUtils.GetEasyService(arg1);
var sc = info.Sc;
info.Cd();
if (op == "log")
{
var conf = new Conf();
var status = sc.Status.ToString().ToLower();
LoggingSvc(conf, status);
return;
}
// op = start|stop|restart|remove
sc.Operate(op);
}
private static void ManageOneByConfFile(string op)
{
var conf = new Conf();
var serviceName = conf.ServiceName;
var sc = SvcUtils.GetServiceController(serviceName);
var status = (sc == null) ? "not installed" : sc.Status.ToString().ToLower();
if (op == "check" || op == "status")
{
conf.ShowConfig();
Console.WriteLine($"\r\nService status: {status}");
return;
}
if (op == "install")
{
if (sc != null)
{
Libs.Abort($"Service \"{serviceName}\" is already installed!");
}
SvcUtils.InstallService(conf);
return;
}
if (op == "log")
{
LoggingSvc(conf, status);
return;
}
// op: start|stop|restart|remove
if (sc == null)
{
Libs.Abort($"Service \"{serviceName}\" is not installed!");
}
sc.Operate(op);
}
private static void CheckStage1()
{
if (Op == "create")
{
CreateProject();
}
Conf = new Conf(true);
if (Op == "test-worker")
{
TestWorker();
}
Sc = SvcUtils.GetServiceController(Conf.ServiceName);
Status = (Sc == null) ? "not installed" : Sc.Status.ToString().ToLower();
if (Op == "check" || Op == "status")
{
Conf.ShowConfig();
Exit($"\r\nService status: {Status}");
}
if (Op == "install" && Sc != null)
{
Abort($"Service \"{Conf.ServiceName}\" is already installed!");
}
if (Op != "install" && Sc == null)
{
Abort($"Service \"{Conf.ServiceName}\" is not installed!");
}
if (Op == "log" && Status != "running")
{
Abort($"Service \"{Conf.ServiceName}\" is not running");
}
}
private static void InstallService()
{
if ((Sc = SvcUtils.CreateSvc(Conf)) == null)
{
Abort($"Failed to install Service \"{Conf.ServiceName}\"");
}
var ss = $"Installed Service \"{Conf.ServiceName}\"";
Console.WriteLine(ss);
Conf.LogFile("INFO", ss, false);
Conf.LogFile("INFO", "");
var err = SvcUtils.SetSvcDescription(Conf);
if (err != null)
{
err = $"Failed to set description for Service \"{Conf.ServiceName}\": {err}";
Conf.LogFile("ERROR", err);
Abort($"{err}\r\nPlease run `svc remove` to remove the Service");
}
StartService();
}
public static int Main(string[] args)
{
if (args.Length == 0)
{
ServiceBase.Run(new SimpleService());
return(0);
}
string op = args[0];
if (op == "version" || op == "--version" || op == "-v")
{
Libs.Print(VERSION);
return(0);
}
if (!COMMANDS.Split('|').Contains(op) || (op == "create" && args.Length < 2))
{
Libs.Print(USAGE);
return(1);
}
if (op == "create")
{
return(CreateProject(args[1]));
}
var err = conf.Read();
if (err != null)
{
Libs.Print($"Configuration Error:\n{err}");
return(1);
}
if (op == "test-worker")
{
return(TestWorker());
}
var sc = SvcUtils.GetServiceController(conf.ServiceName);
var status = (sc == null) ? "not installed" : sc.Status.ToString().ToLower();
if (op == "check" || op == "status")
{
conf.ShowConfig();
Libs.Print($"\nService status: {status}");
return(0);
}
if (op == "install")
{
if (sc != null)
{
Libs.Print($"Service \"{conf.ServiceName}\" is already installed!");
return(1);
}
return(InstallService(conf));
}
if (sc == null)
{
Libs.Print($"Service \"{conf.ServiceName}\" is not installed!");
return(1);
}
if (op == "start")
{
return(StartService(sc));
}
if (op == "stop")
{
return(StopService(sc));
}
if (op == "restart")
{
StopService(sc);
return(StartService(sc));
}
// op == "remove"
return(RemoveService(sc));
}
public static int Main(string[] args)
{
if (args.Length == 0)
{
SimpleService.RunService();
return(0);
}
var op = args[0];
var opr = $"|{op}|";
var argc = args.Length - 1;
var arg1 = argc == 1 ? args[1] : null;
if (op == "version" || op == "--version" || op == "-v")
{
if (argc != 0)
{
Libs.Abort(USAGE);
}
Console.WriteLine(VERSION);
return(0);
}
if (op == "create")
{
if (argc != 1)
{
Libs.Abort(USAGE);
}
CreateProject(arg1);
return(0);
}
if (op == "list" || op == "ls")
{
if (argc != 0)
{
Libs.Abort(USAGE);
}
SvcUtils.ListAllEasyServices();
return(0);
}
var commands = "|check|status|test-worker|install|stop|start|remove|restart|log|";
if (!commands.Contains(opr) || argc > 1)
{
Libs.Abort(USAGE);
}
if (arg1 != null && (arg1.Contains('/') || arg1.Contains('\\')))
{
if (!Directory.Exists(arg1))
{
Libs.Abort($"Directory \"{arg1}\" not exists");
}
Libs.SetCwd(arg1);
arg1 = null;
}
if (op == "test-worker")
{
if (arg1 != null && arg1 != "--popup")
{
Libs.Abort($"Directory argument \"{arg1}\" should contain '/' or '\\'");
}
TestWorker(arg1 == "--popup");
return(0);
}
if ("|check|status|install|".Contains(opr) && arg1 != null)
{
Libs.Abort($"Directory argument \"{arg1}\" should contain '/' or '\\'");
}
if ("|restart|log|".Contains(opr) && arg1 == "all")
{
Libs.Abort(USAGE);
}
if (arg1 == null)
{
ManageOneByConfFile(op);
}
else if (arg1 != "all")
{
ManageOneBySvrIdentity(op, arg1);
}
else
{
SvcUtils.ManageAll(op);
}
return(0);
}
protected override void OnStart(string[] args)
{
SvcUtils.SetCwdInSvcBin();
Worker = new Worker(SvcUtils.AddLog);
Worker.Start();
}
