mirror of https://github.com/ouqiang/gocron
67 lines
1.4 KiB
Go
67 lines
1.4 KiB
Go
package cmd
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import (
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"github.com/urfave/cli"
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"fmt"
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"github.com/ouqiang/gocron/modules/utils"
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"github.com/ouqiang/gocron/modules/app"
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"os"
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"syscall"
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)
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var CmdServ = cli.Command{
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Name: "serv",
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Usage: "manage gocron, ./gocron serv -s stop|status",
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Action: runServ,
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Flags: []cli.Flag{
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cli.StringFlag{
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Name: "s",
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Value:"",
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Usage: "stop|status",
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},
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},
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}
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func runServ(ctx *cli.Context) {
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if utils.IsWindows() {
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fmt.Println("not support on windows")
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return
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}
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option := ctx.String("s")
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if !utils.InStringSlice([]string{"stop", "status"}, option) {
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fmt.Println("invalid option")
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return
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}
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app.InitEnv()
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pid := app.GetPid()
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if pid <= 0 {
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fmt.Println("not running")
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return
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}
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process ,err := os.FindProcess(pid)
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if err != nil {
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fmt.Println("not running", err)
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return
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}
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switch option {
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case "stop":
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stop(process)
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case "status":
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status(process)
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}
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}
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func stop(process *os.Process) {
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fmt.Println("stopping gocron......")
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err := process.Signal(syscall.SIGTERM)
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if err != nil {
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fmt.Println("failed to kill process", err)
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} else {
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fmt.Println("stopped")
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}
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}
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func status(process *os.Process) {
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fmt.Printf("running, pid-[%d]\n", process.Pid)
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} |