diff options
Diffstat (limited to 'cmd/podman/checkpoint.go')
-rw-r--r-- | cmd/podman/checkpoint.go | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/cmd/podman/checkpoint.go b/cmd/podman/checkpoint.go deleted file mode 100644 index 07db519f8..000000000 --- a/cmd/podman/checkpoint.go +++ /dev/null @@ -1,65 +0,0 @@ -package main - -import ( - "github.com/containers/libpod/cmd/podman/cliconfig" - "github.com/containers/libpod/pkg/adapter" - "github.com/containers/libpod/pkg/rootless" - "github.com/pkg/errors" - "github.com/spf13/cobra" -) - -var ( - checkpointCommand cliconfig.CheckpointValues - checkpointDescription = ` - podman container checkpoint - - Checkpoints one or more running containers. The container name or ID can be used. -` - _checkpointCommand = &cobra.Command{ - Use: "checkpoint [flags] CONTAINER [CONTAINER...]", - Short: "Checkpoints one or more containers", - Long: checkpointDescription, - RunE: func(cmd *cobra.Command, args []string) error { - checkpointCommand.InputArgs = args - checkpointCommand.GlobalFlags = MainGlobalOpts - checkpointCommand.Remote = remoteclient - return checkpointCmd(&checkpointCommand) - }, - Args: func(cmd *cobra.Command, args []string) error { - return checkAllLatestAndCIDFile(cmd, args, false, false) - }, - Example: `podman container checkpoint --keep ctrID - podman container checkpoint --all - podman container checkpoint --leave-running --latest`, - } -) - -func init() { - checkpointCommand.Command = _checkpointCommand - checkpointCommand.SetHelpTemplate(HelpTemplate()) - checkpointCommand.SetUsageTemplate(UsageTemplate()) - - flags := checkpointCommand.Flags() - flags.BoolVarP(&checkpointCommand.Keep, "keep", "k", false, "Keep all temporary checkpoint files") - flags.BoolVarP(&checkpointCommand.LeaveRunning, "leave-running", "R", false, "Leave the container running after writing checkpoint to disk") - flags.BoolVar(&checkpointCommand.TcpEstablished, "tcp-established", false, "Checkpoint a container with established TCP connections") - flags.BoolVarP(&checkpointCommand.All, "all", "a", false, "Checkpoint all running containers") - flags.BoolVarP(&checkpointCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of") - flags.StringVarP(&checkpointCommand.Export, "export", "e", "", "Export the checkpoint image to a tar.gz") - flags.BoolVar(&checkpointCommand.IgnoreRootfs, "ignore-rootfs", false, "Do not include root file-system changes when exporting") - markFlagHiddenForRemoteClient("latest", flags) -} - -func checkpointCmd(c *cliconfig.CheckpointValues) error { - if rootless.IsRootless() { - return errors.New("checkpointing a container requires root") - } - - runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand) - if err != nil { - return errors.Wrapf(err, "could not get runtime") - } - - defer runtime.DeferredShutdown(false) - return runtime.Checkpoint(c) -} |