55 lines
990 B
Go
55 lines
990 B
Go
package commands
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import (
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"syscall"
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"github.com/sevlyar/go-daemon"
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"github.com/urfave/cli"
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"github.com/photoprism/photoprism/pkg/clean"
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)
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// StopCommand registers the stop cli command.
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var StopCommand = cli.Command{
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Name: "stop",
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Aliases: []string{"down"},
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Usage: "Stops the Web server in daemon mode",
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Action: stopAction,
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}
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// stopAction stops the daemon if it is running.
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func stopAction(ctx *cli.Context) error {
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conf, err := InitConfig(ctx)
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if err != nil {
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return err
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}
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log.Infof("looking for pid in %s", clean.Log(conf.PIDFilename()))
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dcxt := new(daemon.Context)
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dcxt.PidFileName = conf.PIDFilename()
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child, err := dcxt.Search()
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if err != nil {
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log.Fatal(err)
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}
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err = child.Signal(syscall.SIGTERM)
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if err != nil {
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log.Fatal(err)
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}
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st, err := child.Wait()
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if err != nil {
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log.Info("daemon exited successfully")
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return nil
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}
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log.Infof("daemon[%v] exited[%v]? successfully[%v]?\n", st.Pid(), st.Exited(), st.Success())
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return nil
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}
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