79 lines
1.8 KiB
Go
79 lines
1.8 KiB
Go
package main
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import (
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"log"
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"os"
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"os/user"
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"git.aliberksandikci.com.tr/Liderahenk/ahenk-go/pkg/utils"
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"github.com/sevlyar/go-daemon"
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"golang.org/x/exp/slices"
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)
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const PidFile = "/run/ahenk-go.pid"
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const ExecutablePath = "/usr/bin/ahenk-go"
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const DataDir = "/etc/ahenk-go/"
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const LogFile = DataDir + "ahenk.log"
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const LibDir = "/usr/share/ahenk-go/"
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const PluginDir = LibDir + "/plugins/"
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// Main Function that starts daemon and controls arguments
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func main() {
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if len(os.Args) == 2 && slices.Contains([]string{"start", "stop", "restart", "nodaemon", "tmptest"}, os.Args[1]) {
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switch os.Args[1] {
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case "start":
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utils.CreatePath(DataDir)
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cntxt := &daemon.Context{
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PidFileName: PidFile,
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PidFilePerm: 0644,
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LogFileName: LogFile,
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LogFilePerm: 0640,
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WorkDir: LibDir,
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Umask: 027,
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Args: []string{ExecutablePath, "start"},
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}
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d, err := cntxt.Reborn()
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if err != nil {
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log.Fatal("Daemon Reborn ERROR:", err)
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}
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if d != nil {
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return
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}
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defer cntxt.Release()
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log.Println("- - - - - - - - - - - - - - - - - -")
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log.Print("Daemon Succesfully Started")
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case "stop":
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i, _ := daemon.ReadPidFile(PidFile)
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Stop(i, 15)
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case "restart":
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i, _ := daemon.ReadPidFile(PidFile)
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Restart(i, 15)
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case "nodaemon":
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log.Print("STARTED AS NO-DAEMON")
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f := utils.OpenLogFile(LogFile)
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defer f.Close()
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log.SetOutput(f)
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// TODO Also pipe fmt.Print* commands
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case "tmptest":
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log.Print("TEMPORARY TEST STARTED, log files are NOT redirecting!")
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PluginManager("tmptest")
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}
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} else {
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panic("Please enter a valid option !")
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}
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current, err := user.Current()
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if err != nil {
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log.Fatal(err)
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}
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if current.Uid != "0" {
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log.Fatal("Ahenk-go requires superuser privilege")
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}
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PluginManager()
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// NEXT Make PluginManager async !
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}
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