本文整理汇总了Golang中github.com/flynn/flynn/Godeps/_workspace/src/github.com/docker/docker/registry.Session.PushRegistryTag方法的典型用法代码示例。如果您正苦于以下问题：Golang Session.PushRegistryTag方法的具体用法？Golang Session.PushRegistryTag怎么用？Golang Session.PushRegistryTag使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/flynn/flynn/Godeps/_workspace/src/github.com/docker/docker/registry.Session的用法示例。
在下文中一共展示了Session.PushRegistryTag方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: pushImageToEndpoint
func (s *TagStore) pushImageToEndpoint(endpoint string, out io.Writer, remoteName string, imageIDs []string,
tags map[string][]string, repo *registry.RepositoryData, sf *utils.StreamFormatter, r *registry.Session) error {
workerCount := len(imageIDs)
// start a maximum of 5 workers to check if images exist on the specified endpoint.
if workerCount > 5 {
workerCount = 5
}
var (
wg = &sync.WaitGroup{}
imageData = make(chan imagePushData, workerCount*2)
imagesToPush = make(chan string, workerCount*2)
pushes = make(chan map[string]struct{}, 1)
)
for i := 0; i < workerCount; i++ {
wg.Add(1)
go lookupImageOnEndpoint(wg, r, out, sf, imageData, imagesToPush)
}
// start a go routine that consumes the images to push
go func() {
shouldPush := make(map[string]struct{})
for id := range imagesToPush {
shouldPush[id] = struct{}{}
}
pushes <- shouldPush
}()
for _, id := range imageIDs {
imageData <- imagePushData{
id: id,
endpoint: endpoint,
tokens: repo.Tokens,
}
}
// close the channel to notify the workers that there will be no more images to check.
close(imageData)
wg.Wait()
close(imagesToPush)
// wait for all the images that require pushes to be collected into a consumable map.
shouldPush := <-pushes
// finish by pushing any images and tags to the endpoint. The order that the images are pushed
// is very important that is why we are still iterating over the ordered list of imageIDs.
for _, id := range imageIDs {
if _, push := shouldPush[id]; push {
if _, err := s.pushImage(r, out, id, endpoint, repo.Tokens, sf); err != nil {
// FIXME: Continue on error?
return err
}
}
for _, tag := range tags[id] {
out.Write(sf.FormatStatus("", "Pushing tag for rev [%s] on {%s}", stringid.TruncateID(id), endpoint+"repositories/"+remoteName+"/tags/"+tag))
if err := r.PushRegistryTag(remoteName, id, tag, endpoint, repo.Tokens); err != nil {
return err
}
}
}
return nil
}