func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, localName, remoteName string, localRepo map[string]string, indexEp string, sf *utils.StreamFormatter) error {
out = utils.NewWriteFlusher(out)
imgList, err := srv.getImageList(localRepo)
if err != nil {
return err
}
flattenedImgList := flatten(imgList)
out.Write(sf.FormatStatus("", "Sending image list"))
var repoData *registry.RepositoryData
repoData, err = r.PushImageJSONIndex(indexEp, remoteName, flattenedImgList, false, nil)
if err != nil {
return err
}
for _, ep := range repoData.Endpoints {
out.Write(sf.FormatStatus("", "Pushing repository %s (%d tags)", localName, len(localRepo)))
// This section can not be parallelized (each round depends on the previous one)
for _, round := range imgList {
// FIXME: This section can be parallelized
for _, elem := range round {
var pushTags func() error
pushTags = func() error {
out.Write(sf.FormatStatus("", "Pushing tags for rev [%s] on {%s}", elem.ID, ep+"repositories/"+remoteName+"/tags/"+elem.Tag))
if err := r.PushRegistryTag(remoteName, elem.ID, elem.Tag, ep, repoData.Tokens); err != nil {
return err
}
return nil
}
if _, exists := repoData.ImgList[elem.ID]; exists {
if err := pushTags(); err != nil {
return err
}
out.Write(sf.FormatStatus("", "Image %s already pushed, skipping", elem.ID))
continue
} else if r.LookupRemoteImage(elem.ID, ep, repoData.Tokens) {
if err := pushTags(); err != nil {
return err
}
out.Write(sf.FormatStatus("", "Image %s already pushed, skipping", elem.ID))
continue
}
if checksum, err := srv.pushImage(r, out, remoteName, elem.ID, ep, repoData.Tokens, sf); err != nil {
// FIXME: Continue on error?
return err
} else {
elem.Checksum = checksum
}
return pushTags()
}
}
}
if _, err := r.PushImageJSONIndex(indexEp, remoteName, flattenedImgList, true, repoData.Endpoints); err != nil {
return err
}
return nil
}
func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, name string, localRepo map[string]string, indexEp string, sf *utils.StreamFormatter) error {
out = utils.NewWriteFlusher(out)
out.Write(sf.FormatStatus("Processing checksums"))
imgList, err := srv.getImageList(localRepo)
if err != nil {
return err
}
out.Write(sf.FormatStatus("Sending image list"))
srvName := name
parts := strings.Split(name, "/")
if len(parts) > 2 {
srvName = fmt.Sprintf("src/%s", url.QueryEscape(strings.Join(parts, "/")))
}
var repoData *registry.RepositoryData
repoData, err = r.PushImageJSONIndex(indexEp, name, imgList, false, nil)
if err != nil {
return err
}
for _, ep := range repoData.Endpoints {
out.Write(sf.FormatStatus("Pushing repository %s to %s (%d tags)", name, ep, len(localRepo)))
// For each image within the repo, push them
for _, elem := range imgList {
if _, exists := repoData.ImgList[elem.ID]; exists {
out.Write(sf.FormatStatus("Image %s already on registry, skipping", name))
continue
} else if r.LookupRemoteImage(elem.ID, ep, repoData.Tokens) {
fmt.Fprintf(out, "Image %s already on registry, skipping\n", name)
continue
}
if err := srv.pushImage(r, out, name, elem.ID, ep, repoData.Tokens, sf); err != nil {
// FIXME: Continue on error?
return err
}
out.Write(sf.FormatStatus("Pushing tags for rev [%s] on {%s}", elem.ID, ep+"repositories/"+srvName+"/tags/"+elem.Tag))
if err := r.PushRegistryTag(srvName, elem.ID, elem.Tag, ep, repoData.Tokens); err != nil {
return err
}
}
}
if _, err := r.PushImageJSONIndex(indexEp, name, imgList, true, repoData.Endpoints); err != nil {
return err
}
return nil
}
func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, localName, remoteName string, localRepo map[string]string, indexEp string, sf *utils.StreamFormatter) error {
out = utils.NewWriteFlusher(out)
imgList, err := srv.getImageList(localRepo)
if err != nil {
return err
}
out.Write(sf.FormatStatus("Sending image list"))
var repoData *registry.RepositoryData
repoData, err = r.PushImageJSONIndex(indexEp, remoteName, imgList, false, nil)
if err != nil {
return err
}
for _, ep := range repoData.Endpoints {
out.Write(sf.FormatStatus("Pushing repository %s (%d tags)", localName, len(localRepo)))
// For each image within the repo, push them
for _, elem := range imgList {
if _, exists := repoData.ImgList[elem.ID]; exists {
out.Write(sf.FormatStatus("Image %s already pushed, skipping", elem.ID))
continue
} else if r.LookupRemoteImage(elem.ID, ep, repoData.Tokens) {
out.Write(sf.FormatStatus("Image %s already pushed, skipping", elem.ID))
continue
}
if checksum, err := srv.pushImage(r, out, remoteName, elem.ID, ep, repoData.Tokens, sf); err != nil {
// FIXME: Continue on error?
return err
} else {
elem.Checksum = checksum
}
out.Write(sf.FormatStatus("Pushing tags for rev [%s] on {%s}", elem.ID, ep+"repositories/"+remoteName+"/tags/"+elem.Tag))
if err := r.PushRegistryTag(remoteName, elem.ID, elem.Tag, ep, repoData.Tokens); err != nil {
return err
}
}
}
if _, err := r.PushImageJSONIndex(indexEp, remoteName, imgList, true, repoData.Endpoints); err != nil {
return err
}
return nil
}
func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, name string, localRepo map[string]string, sf *utils.StreamFormatter) error {
out = utils.NewWriteFlusher(out)
out.Write(sf.FormatStatus("Processing checksums"))
imgList, err := srv.getImageList(localRepo)
if err != nil {
return err
}
out.Write(sf.FormatStatus("Sending image list"))
repoData, err := r.PushImageJSONIndex(name, imgList, false)
if err != nil {
return err
}
for _, ep := range repoData.Endpoints {
out.Write(sf.FormatStatus("Pushing repository %s to %s (%d tags)", name, ep, len(localRepo)))
// For each image within the repo, push them
for _, elem := range imgList {
if _, exists := repoData.ImgList[elem.ID]; exists {
out.Write(sf.FormatStatus("Image %s already on registry, skipping", name))
continue
}
if err := srv.pushImage(r, out, name, elem.ID, ep, repoData.Tokens, sf); err != nil {
// FIXME: Continue on error?
return err
}
out.Write(sf.FormatStatus("Pushing tags for rev [%s] on {%s}", elem.ID, ep+"/users/"+name+"/"+elem.Tag))
if err := r.PushRegistryTag(name, elem.ID, elem.Tag, ep, repoData.Tokens); err != nil {
return err
}
}
}
if _, err := r.PushImageJSONIndex(name, imgList, true); err != nil {
return err
}
return nil
}
func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, name, registryEp string, localRepo map[string]string, sf *utils.StreamFormatter) error {
out = utils.NewWriteFlusher(out)
out.Write(sf.FormatStatus("Processing checksums"))
imgList, err := srv.getImageList(localRepo)
if err != nil {
return err
}
out.Write(sf.FormatStatus("Sending image list"))
srvName := name
parts := strings.Split(name, "/")
if len(parts) > 2 {
srvName = fmt.Sprintf("src/%s", url.QueryEscape(strings.Join(parts, "/")))
}
var repoData *registry.RepositoryData
if registryEp == "" {
repoData, err = r.PushImageJSONIndex(name, imgList, false, nil)
if err != nil {
return err
}
} else {
repoData = ®istry.RepositoryData{
ImgList: make(map[string]*registry.ImgData),
Tokens: []string{},
Endpoints: []string{registryEp},
}
tagsList, err := r.GetRemoteTags(repoData.Endpoints, name, repoData.Tokens)
if err != nil && err.Error() != "Repository not found" {
return err
} else if err == nil {
for tag, id := range tagsList {
repoData.ImgList[id] = ®istry.ImgData{
ID: id,
Tag: tag,
Checksum: "",
}
}
}
}
for _, ep := range repoData.Endpoints {
if !(strings.HasPrefix(ep, "http://") || strings.HasPrefix(ep, "https://")) {
ep = fmt.Sprintf("%s://%s", registry.UrlScheme(), ep)
}
out.Write(sf.FormatStatus("Pushing repository %s to %s (%d tags)", name, ep, len(localRepo)))
// For each image within the repo, push them
for _, elem := range imgList {
if _, exists := repoData.ImgList[elem.ID]; exists {
out.Write(sf.FormatStatus("Image %s already on registry, skipping", name))
continue
} else if registryEp != "" && r.LookupRemoteImage(elem.ID, registryEp, repoData.Tokens) {
fmt.Fprintf(out, "Image %s already on registry, skipping\n", name)
continue
}
if err := srv.pushImage(r, out, name, elem.ID, ep, repoData.Tokens, sf); err != nil {
// FIXME: Continue on error?
return err
}
out.Write(sf.FormatStatus("Pushing tags for rev [%s] on {%s}", elem.ID, ep+"/repositories/"+srvName+"/tags/"+elem.Tag))
if err := r.PushRegistryTag(srvName, elem.ID, elem.Tag, ep, repoData.Tokens); err != nil {
return err
}
}
}
if registryEp == "" {
if _, err := r.PushImageJSONIndex(name, imgList, true, repoData.Endpoints); err != nil {
return err
}
}
return nil
}
