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Merge pull request #3175 from vieux/engine-job-stop

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Move stop to job
This commit is contained in:
Guillaume J. Charmes 2013-12-13 14:15:58 -08:00
commit aaa1c48d24
5 changed files with 32 additions and 20 deletions
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11
api.go
View file

@ -678,17 +678,12 @@ func postContainersStop(srv *Server, version float64, w http.ResponseWriter, r *
if err := parseForm(r); err != nil { if err := parseForm(r); err != nil {
return err return err
} }
t, err := strconv.Atoi(r.Form.Get("t"))
if err != nil || t < 0 {
t = 10
}
if vars == nil { if vars == nil {
return fmt.Errorf("Missing parameter") return fmt.Errorf("Missing parameter")
} }
name := vars["name"] job := srv.Eng.Job("stop", vars["name"])
job.Setenv("t", r.Form.Get("t"))
if err := srv.ContainerStop(name, t); err != nil { if err := job.Run(); err != nil {
return err return err
} }
w.WriteHeader(http.StatusNoContent) w.WriteHeader(http.StatusNoContent)

1
engine/streams.go
View file

@ -190,4 +190,3 @@ func (o *Output) AddEnv() (dst *Env, err error) {
}() }()
return dst, nil return dst, nil
} }

9
integration/server_test.go
View file

@ -129,8 +129,9 @@ func TestCreateRmVolumes(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
err = srv.ContainerStop(id, 1) job = eng.Job("stop", id)
if err != nil { job.SetenvInt("t", 1)
if err := job.Run(); err != nil {
t.Fatal(err) t.Fatal(err)
} }
@ -188,7 +189,9 @@ func TestCreateStartRestartStopStartKillRm(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
if err := srv.ContainerStop(id, 15); err != nil { job = eng.Job("stop", id)
job.SetenvInt("t", 15)
if err := job.Run(); err != nil {
t.Fatal(err) t.Fatal(err)
} }

25
server.go
View file

@ -79,6 +79,10 @@ func jobInitApi(job *engine.Job) engine.Status {
job.Error(err) job.Error(err)
return engine.StatusErr return engine.StatusErr
} }
if err := job.Eng.Register("stop", srv.ContainerStop); err != nil {
job.Error(err)
return engine.StatusErr
}
if err := job.Eng.Register("start", srv.ContainerStart); err != nil { if err := job.Eng.Register("start", srv.ContainerStart); err != nil {
job.Error(err) job.Error(err)
return engine.StatusErr return engine.StatusErr
@ -1727,16 +1731,27 @@ func (srv *Server) ContainerStart(job *engine.Job) engine.Status {
return engine.StatusOK return engine.StatusOK
} }
func (srv *Server) ContainerStop(name string, t int) error { func (srv *Server) ContainerStop(job *engine.Job) engine.Status {
if len(job.Args) != 1 {
job.Errorf("Usage: %s CONTAINER\n", job.Name)
return engine.StatusErr
}
name := job.Args[0]
t := job.GetenvInt("t")
if t == -1 {
t = 10
}
if container := srv.runtime.Get(name); container != nil { if container := srv.runtime.Get(name); container != nil {
if err := container.Stop(t); err != nil { if err := container.Stop(int(t)); err != nil {
return fmt.Errorf("Cannot stop container %s: %s", name, err) job.Errorf("Cannot stop container %s: %s\n", name, err)
return engine.StatusErr
} }
srv.LogEvent("stop", container.ID, srv.runtime.repositories.ImageName(container.Image)) srv.LogEvent("stop", container.ID, srv.runtime.repositories.ImageName(container.Image))
} else { } else {
return fmt.Errorf("No such container: %s", name) job.Errorf("No such container: %s\n", name)
return engine.StatusErr
} }
return nil return engine.StatusOK
} }
func (srv *Server) ContainerWait(job *engine.Job) engine.Status { func (srv *Server) ContainerWait(job *engine.Job) engine.Status {