package pods import ( "context" "fmt" "github.com/containers/common/pkg/completion" "github.com/containers/podman/v3/cmd/podman/common" "github.com/containers/podman/v3/cmd/podman/registry" "github.com/containers/podman/v3/cmd/podman/utils" "github.com/containers/podman/v3/cmd/podman/validate" "github.com/containers/podman/v3/pkg/domain/entities" "github.com/spf13/cobra" ) // allows for splitting API and CLI-only options type podStopOptionsWrapper struct { entities.PodStopOptions PodIDFiles []string TimeoutCLI uint } var ( stopOptions = podStopOptionsWrapper{ PodStopOptions: entities.PodStopOptions{Timeout: -1}, } podStopDescription = `The pod name or ID can be used. This command will stop all running containers in each of the specified pods.` stopCommand = &cobra.Command{ Use: "stop [options] POD [POD...]", Short: "Stop one or more pods", Long: podStopDescription, RunE: stop, Args: func(cmd *cobra.Command, args []string) error { return validate.CheckAllLatestAndPodIDFile(cmd, args, false, true) }, ValidArgsFunction: common.AutocompletePodsRunning, Example: `podman pod stop mywebserverpod podman pod stop --latest podman pod stop --time 0 490eb 3557fb`, } ) func init() { registry.Commands = append(registry.Commands, registry.CliCommand{ Command: stopCommand, Parent: podCmd, }) flags := stopCommand.Flags() flags.BoolVarP(&stopOptions.All, "all", "a", false, "Stop all running pods") flags.BoolVarP(&stopOptions.Ignore, "ignore", "i", false, "Ignore errors when a specified pod is missing") timeFlagName := "time" flags.UintVarP(&stopOptions.TimeoutCLI, timeFlagName, "t", containerConfig.Engine.StopTimeout, "Seconds to wait for pod stop before killing the container") _ = stopCommand.RegisterFlagCompletionFunc(timeFlagName, completion.AutocompleteNone) podIDFileFlagName := "pod-id-file" flags.StringArrayVarP(&stopOptions.PodIDFiles, podIDFileFlagName, "", nil, "Write the pod ID to the file") _ = stopCommand.RegisterFlagCompletionFunc(podIDFileFlagName, completion.AutocompleteDefault) validate.AddLatestFlag(stopCommand, &stopOptions.Latest) if registry.IsRemote() { _ = flags.MarkHidden("ignore") } flags.SetNormalizeFunc(utils.AliasFlags) } func stop(cmd *cobra.Command, args []string) error { var ( errs utils.OutputErrors ) if cmd.Flag("time").Changed { stopOptions.Timeout = int(stopOptions.TimeoutCLI) } ids, err := common.ReadPodIDFiles(stopOptions.PodIDFiles) if err != nil { return err } args = append(args, ids...) responses, err := registry.ContainerEngine().PodStop(context.Background(), args, stopOptions.PodStopOptions) if err != nil { return err } // in the cli, first we print out all the successful attempts for _, r := range responses { if len(r.Errs) == 0 { fmt.Println(r.Id) } else { errs = append(errs, r.Errs...) } } return errs.PrintErrors() }