package plugin import ( "fmt" "golang.org/x/net/context" "github.com/docker/distribution/reference" "github.com/docker/docker/cli" "github.com/docker/docker/cli/command" "github.com/docker/docker/cli/command/image" "github.com/docker/docker/pkg/jsonmessage" "github.com/docker/docker/registry" "github.com/spf13/cobra" ) func newPushCommand(dockerCli *command.DockerCli) *cobra.Command { cmd := &cobra.Command{ Use: "push [OPTIONS] PLUGIN[:TAG]", Short: "Push a plugin to a registry", Args: cli.ExactArgs(1), RunE: func(cmd *cobra.Command, args []string) error { return runPush(dockerCli, args[0]) }, } flags := cmd.Flags() command.AddTrustSigningFlags(flags) return cmd } func runPush(dockerCli *command.DockerCli, name string) error { named, err := reference.ParseNormalizedNamed(name) if err != nil { return err } if _, ok := named.(reference.Canonical); ok { return fmt.Errorf("invalid name: %s", name) } named = reference.TagNameOnly(named) ctx := context.Background() repoInfo, err := registry.ParseRepositoryInfo(named) if err != nil { return err } authConfig := command.ResolveAuthConfig(ctx, dockerCli, repoInfo.Index) encodedAuth, err := command.EncodeAuthToBase64(authConfig) if err != nil { return err } responseBody, err := dockerCli.Client().PluginPush(ctx, reference.FamiliarString(named), encodedAuth) if err != nil { return err } defer responseBody.Close() if command.IsTrusted() { repoInfo.Class = "plugin" return image.PushTrustedReference(dockerCli, repoInfo, named, authConfig, responseBody) } return jsonmessage.DisplayJSONMessagesToStream(responseBody, dockerCli.Out(), nil) }