package main import ( "github.com/containers/libpod/cmd/podman/cliconfig" "github.com/containers/libpod/libpod/define" "github.com/containers/libpod/pkg/adapter" "github.com/containers/libpod/pkg/rootless" "github.com/pkg/errors" "github.com/spf13/cobra" ) var ( pauseCommand cliconfig.PauseValues pauseDescription = `Pauses one or more running containers. The container name or ID can be used.` _pauseCommand = &cobra.Command{ Use: "pause [flags] CONTAINER [CONTAINER...]", Short: "Pause all the processes in one or more containers", Long: pauseDescription, RunE: func(cmd *cobra.Command, args []string) error { pauseCommand.InputArgs = args pauseCommand.GlobalFlags = MainGlobalOpts pauseCommand.Remote = remoteclient return pauseCmd(&pauseCommand) }, Example: `podman pause mywebserver podman pause 860a4b23 podman pause -a`, } ) func init() { pauseCommand.Command = _pauseCommand pauseCommand.SetHelpTemplate(HelpTemplate()) pauseCommand.SetUsageTemplate(UsageTemplate()) flags := pauseCommand.Flags() flags.BoolVarP(&pauseCommand.All, "all", "a", false, "Pause all running containers") } func pauseCmd(c *cliconfig.PauseValues) error { if rootless.IsRootless() && !remoteclient { return errors.New("pause is not supported for rootless containers") } runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand) if err != nil { return errors.Wrapf(err, "could not get runtime") } defer runtime.DeferredShutdown(false) args := c.InputArgs if len(args) < 1 && !c.All { return errors.Errorf("you must provide at least one container name or id") } ok, failures, err := runtime.PauseContainers(getContext(), c) if err != nil { if errors.Cause(err) == define.ErrNoSuchCtr { if len(c.InputArgs) > 1 { exitCode = 125 } else { exitCode = 1 } } return err } if len(failures) > 0 { exitCode = 125 } return printCmdResults(ok, failures) }