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/*
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")
}
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