mirror of https://github.com/Xhofe/alist
72 lines
1.7 KiB
Go
72 lines
1.7 KiB
Go
/*
|
|
Copyright © 2022 NAME HERE <EMAIL ADDRESS>
|
|
*/
|
|
package cmd
|
|
|
|
import (
|
|
"os"
|
|
"os/exec"
|
|
"path/filepath"
|
|
"strconv"
|
|
|
|
log "github.com/sirupsen/logrus"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
// StartCmd represents the start command
|
|
var StartCmd = &cobra.Command{
|
|
Use: "start",
|
|
Short: "Silent start alist server with `--force-bin-dir`",
|
|
Run: func(cmd *cobra.Command, args []string) {
|
|
start()
|
|
},
|
|
}
|
|
|
|
func start() {
|
|
initDaemon()
|
|
if pid != -1 {
|
|
_, err := os.FindProcess(pid)
|
|
if err == nil {
|
|
log.Info("alist already started, pid ", pid)
|
|
return
|
|
}
|
|
}
|
|
args := os.Args
|
|
args[1] = "server"
|
|
args = append(args, "--force-bin-dir")
|
|
cmd := &exec.Cmd{
|
|
Path: args[0],
|
|
Args: args,
|
|
Env: os.Environ(),
|
|
}
|
|
stdout, err := os.OpenFile(filepath.Join(filepath.Dir(pidFile), "start.log"), os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0666)
|
|
if err != nil {
|
|
log.Fatal(os.Getpid(), ": failed to open start log file:", err)
|
|
}
|
|
cmd.Stderr = stdout
|
|
cmd.Stdout = stdout
|
|
err = cmd.Start()
|
|
if err != nil {
|
|
log.Fatal("failed to start children process: ", err)
|
|
}
|
|
log.Infof("success start pid: %d", cmd.Process.Pid)
|
|
err = os.WriteFile(pidFile, []byte(strconv.Itoa(cmd.Process.Pid)), 0666)
|
|
if err != nil {
|
|
log.Warn("failed to record pid, you may not be able to stop the program with `./alist stop`")
|
|
}
|
|
}
|
|
|
|
func init() {
|
|
RootCmd.AddCommand(StartCmd)
|
|
|
|
// Here you will define your flags and configuration settings.
|
|
|
|
// Cobra supports Persistent Flags which will work for this command
|
|
// and all subcommands, e.g.:
|
|
// startCmd.PersistentFlags().String("foo", "", "A help for foo")
|
|
|
|
// Cobra supports local flags which will only run when this command
|
|
// is called directly, e.g.:
|
|
// startCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
|
|
}
|