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Follow the Signal handling to do a sample, my program needs a flag to control it into daemon mode or not.
I add a new flag to control it. dMode = flag.Bool("d", false, "Enable/Disable daemon mode")
and check the flag to enable daemon or not
if *dMode == true {
cntxt := &daemon.Context{
PidFileName: "sample.pid",
PidFilePerm: 0644,
LogFileName: "sample.log",
LogFilePerm: 0640,
WorkDir: "./",
Umask: 027,
Args: []string{"[go-daemon sample]"},
}
if len(daemon.ActiveFlags()) > 0 {
d, err := cntxt.Search()
if err != nil {
log.Fatalf("Unable send signal to the daemon: %s", err.Error())
}
daemon.SendCommands(d)
return
}
d, err := cntxt.Reborn()
if err != nil {
log.Fatalln(err)
}
if d != nil {
return
}
defer cntxt.Release()
}
The program look likes running normally in background by daemon, but the pid file is created with empty content, then use -s stop flag to stop daemon, I got the error msg Unable send signal to the daemon: EOF
Any idea? Please
The text was updated successfully, but these errors were encountered:
I tried signal-handling.go and I can't reproduce - for me it works fine, both on Linux and MacOS. If someone have clear steps to reproduce - please let me know.
Follow the Signal handling to do a sample, my program needs a flag to control it into daemon mode or not.
I add a new flag to control it.
dMode = flag.Bool("d", false, "Enable/Disable daemon mode")
and check the flag to enable daemon or not
The program look likes running normally in background by daemon, but the pid file is created with empty content, then use
-s stop
flag to stop daemon, I got the error msgUnable send signal to the daemon: EOF
Any idea? Please
The text was updated successfully, but these errors were encountered: