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Implement container rename with standalone client lib.

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Signed-off-by: David Calavera <david.calavera@gmail.com>
This commit is contained in:
David Calavera 2015-12-04 12:39:27 -05:00
parent d05aa418b0
commit ac8fb77c74
2 changed files with 13 additions and 1 deletions
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12
api/client/lib/container_rename.go Normal file
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@ -0,0 +1,12 @@
package lib
import "net/url"
// ContainerRename changes the name of a given container.
func (cli *Client) ContainerRename(containerID, newContainerName string) error {
var query url.Values
query.Set("name", newContainerName)
resp, err := cli.POST("/containers/"+containerID+"/rename", query, nil, nil)
ensureReaderClosed(resp)
return err
}

2
api/client/rename.go
View file

@ -24,7 +24,7 @@ func (cli *DockerCli) CmdRename(args ...string) error {
return fmt.Errorf("Error: Neither old nor new names may be empty")
}
if _, _, err := readBody(cli.call("POST", fmt.Sprintf("/containers/%s/rename?name=%s", oldName, newName), nil, nil)); err != nil {
if err := cli.client.ContainerRename(oldName, newName); err != nil {
fmt.Fprintf(cli.err, "%s\n", err)
return fmt.Errorf("Error: failed to rename container named %s", oldName)
}