package graph | |
import ( | |
"github.com/docker/docker/engine" | |
) | |
func (s *TagStore) CmdTag(job *engine.Job) engine.Status { | |
if len(job.Args) != 2 && len(job.Args) != 3 { | |
return job.Errorf("Usage: %s IMAGE REPOSITORY [TAG]\n", job.Name) | |
} | |
var tag string | |
if len(job.Args) == 3 { | |
tag = job.Args[2] | |
} | |
if err := s.Set(job.Args[1], tag, job.Args[0], job.GetenvBool("force")); err != nil { | |
return job.Error(err) | |
} | |
return engine.StatusOK | |
} |