//PushHandler push image to Clair
func PushHandler(rw http.ResponseWriter, request *http.Request) error {
local := request.URL.Query()["local"]
docker.IsLocal = len(local) > 0
logrus.Debugf("Hyperclair is local: %v", docker.IsLocal)
var image docker.Image
if !docker.IsLocal {
var err error
image, err = docker.Pull(parseImageURL(request))
if err != nil {
return err
}
} else {
var err error
image, err = docker.Parse(parseImageURL(request))
if err != nil {
return err
}
err = docker.Prepare(&image)
logrus.Debugf("prepared image layers: %d", len(image.FsLayers))
if err != nil {
return err
}
}
logrus.Info("Pushing Image")
if err := docker.Push(image); err != nil {
return err
}
rw.WriteHeader(http.StatusCreated)
return nil
}
if err != nil {
if err == xerrors.NotFound {
fmt.Println(err)
} else {
fmt.Println(xerrors.InternalError)
}
logrus.Fatalf("pulling image %q: %v", imageName, err)
}
} else {
var err error
image, err = docker.Parse(imageName)
if err != nil {
fmt.Println(xerrors.InternalError)
logrus.Fatalf("parsing local image %q: %v", imageName, err)
}
err = docker.Prepare(&image)
logrus.Debugf("prepared image layers: %d", len(image.FsLayers))
if err != nil {
fmt.Println(xerrors.InternalError)
logrus.Fatalf("preparing local image %q from history: %v", imageName, err)
}
}
logrus.Info("Pushing Image")
if err := docker.Push(image); err != nil {
if err != nil {
fmt.Println(xerrors.InternalError)
logrus.Fatalf("pushing image %q: %v", imageName, err)
}
}