2022-11-11 10:42:06 +00:00
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/*
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Copyright © 2022 NAME HERE <EMAIL ADDRESS>
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*/
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package cmd
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import (
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"os"
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"os/exec"
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"path/filepath"
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"strconv"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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)
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2022-12-18 11:53:39 +00:00
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// StartCmd represents the start command
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var StartCmd = &cobra.Command{
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2022-11-11 10:42:06 +00:00
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Use: "start",
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Short: "Silent start alist server with `--force-bin-dir`",
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Run: func(cmd *cobra.Command, args []string) {
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start()
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},
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}
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func start() {
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initDaemon()
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if pid != -1 {
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_, err := os.FindProcess(pid)
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if err == nil {
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log.Info("alist already started, pid ", pid)
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return
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}
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}
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args := os.Args
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args[1] = "server"
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args = append(args, "--force-bin-dir")
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cmd := &exec.Cmd{
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Path: args[0],
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Args: args,
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Env: os.Environ(),
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}
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stdout, err := os.OpenFile(filepath.Join(filepath.Dir(pidFile), "start.log"), os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0666)
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if err != nil {
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log.Fatal(os.Getpid(), ": failed to open start log file:", err)
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}
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cmd.Stderr = stdout
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cmd.Stdout = stdout
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err = cmd.Start()
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if err != nil {
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log.Fatal("failed to start children process: ", err)
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}
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log.Infof("success start pid: %d", cmd.Process.Pid)
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err = os.WriteFile(pidFile, []byte(strconv.Itoa(cmd.Process.Pid)), 0666)
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if err != nil {
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log.Warn("failed to record pid, you may not be able to stop the program with `./alist stop`")
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}
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}
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func init() {
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2022-12-18 11:53:39 +00:00
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RootCmd.AddCommand(StartCmd)
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2022-11-11 10:42:06 +00:00
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// Here you will define your flags and configuration settings.
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// Cobra supports Persistent Flags which will work for this command
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// and all subcommands, e.g.:
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// startCmd.PersistentFlags().String("foo", "", "A help for foo")
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// Cobra supports local flags which will only run when this command
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// is called directly, e.g.:
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// startCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
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}
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