45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package main
|
|
|
|
import (
|
|
"github.com/kubernetes-incubator/cri-o/libkpod"
|
|
"github.com/pkg/errors"
|
|
"github.com/urfave/cli"
|
|
)
|
|
|
|
var (
|
|
renameDescription = "Rename a container. Container may be created, running, paused, or stopped"
|
|
renameFlags = []cli.Flag{}
|
|
renameCommand = cli.Command{
|
|
Name: "rename",
|
|
Usage: "rename a container",
|
|
Description: renameDescription,
|
|
Action: renameCmd,
|
|
ArgsUsage: "CONTAINER NEW-NAME",
|
|
Flags: renameFlags,
|
|
}
|
|
)
|
|
|
|
func renameCmd(c *cli.Context) error {
|
|
if len(c.Args()) != 2 {
|
|
return errors.Errorf("Rename requires a src container name/ID and a dest container name")
|
|
}
|
|
|
|
config, err := getConfig(c)
|
|
if err != nil {
|
|
return errors.Wrapf(err, "Could not get config")
|
|
}
|
|
server, err := libkpod.New(config)
|
|
if err != nil {
|
|
return errors.Wrapf(err, "could not get container server")
|
|
}
|
|
err = server.Update()
|
|
if err != nil {
|
|
return errors.Wrapf(err, "could not update list of containers")
|
|
}
|
|
|
|
err = server.ContainerRename(c.Args().Get(0), c.Args().Get(1))
|
|
if err != nil {
|
|
return errors.Wrapf(err, "could not rename container")
|
|
}
|
|
return nil
|
|
}
|