mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
26 lines
667 B
Go
26 lines
667 B
Go
package client
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
flag "github.com/docker/docker/pkg/mflag"
|
|
)
|
|
|
|
// CmdRename renames a container.
|
|
//
|
|
// Usage: docker rename OLD_NAME NEW_NAME
|
|
func (cli *DockerCli) CmdRename(args ...string) error {
|
|
cmd := cli.Subcmd("rename", []string{"OLD_NAME NEW_NAME"}, "Rename a container", true)
|
|
cmd.Require(flag.Exact, 2)
|
|
|
|
cmd.ParseFlags(args, true)
|
|
|
|
oldName := cmd.Arg(0)
|
|
newName := cmd.Arg(1)
|
|
|
|
if _, _, err := readBody(cli.call("POST", fmt.Sprintf("/containers/%s/rename?name=%s", oldName, newName), nil, nil)); err != nil {
|
|
fmt.Fprintf(cli.err, "%s\n", err)
|
|
return fmt.Errorf("Error: failed to rename container named %s", oldName)
|
|
}
|
|
return nil
|
|
}
|