diff options
Diffstat (limited to 'cmd/kpod/umount.go')
-rw-r--r-- | cmd/kpod/umount.go | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/cmd/kpod/umount.go b/cmd/kpod/umount.go new file mode 100644 index 000000000..bad6752ab --- /dev/null +++ b/cmd/kpod/umount.go @@ -0,0 +1,41 @@ +package main + +import ( + "github.com/pkg/errors" + "github.com/urfave/cli" +) + +var ( + umountCommand = cli.Command{ + Name: "umount", + Aliases: []string{"unmount"}, + Usage: "Unmount a working container's root filesystem", + Description: "Unmounts a working container's root filesystem", + Action: umountCmd, + ArgsUsage: "CONTAINER-NAME-OR-ID", + } +) + +func umountCmd(c *cli.Context) error { + args := c.Args() + if len(args) == 0 { + return errors.Errorf("container ID must be specified") + } + if len(args) > 1 { + return errors.Errorf("too many arguments specified") + } + config, err := getConfig(c) + if err != nil { + return errors.Wrapf(err, "Could not get config") + } + store, err := getStore(config) + if err != nil { + return err + } + + err = store.Unmount(args[0]) + if err != nil { + return errors.Wrapf(err, "error unmounting container %q", args[0]) + } + return nil +} |