1 files changed, 61 insertions, 0 deletions
diff --git a/pkg/v1/remote/delete.go b/pkg/v1/remote/delete.go
new file mode 100644
index 0000000..74a06fd
--- /dev/null
+++ b/pkg/v1/remote/delete.go
@@ -0,0 +1,61 @@
+// Copyright 2018 Google LLC All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package remote
+
+import (
+	"fmt"
+	"net/http"
+	"net/url"
+
+	"github.com/google/go-containerregistry/pkg/name"
+	"github.com/google/go-containerregistry/pkg/v1/remote/transport"
+)
+
+// Delete removes the specified image reference from the remote registry.
+func Delete(ref name.Reference, options ...Option) error {
+	o, err := makeOptions(ref.Context(), options...)
+	if err != nil {
+		return err
+	}
+	scopes := []string{ref.Scope(transport.DeleteScope)}
+	tr, err := transport.NewWithContext(o.context, ref.Context().Registry, o.auth, o.transport, scopes)
+	if err != nil {
+		return err
+	}
+	c := &http.Client{Transport: tr}
+
+	u := url.URL{
+		Scheme: ref.Context().Registry.Scheme(),
+		Host:   ref.Context().RegistryStr(),
+		Path:   fmt.Sprintf("/v2/%s/manifests/%s", ref.Context().RepositoryStr(), ref.Identifier()),
+	}
+
+	req, err := http.NewRequest(http.MethodDelete, u.String(), nil)
+	if err != nil {
+		return err
+	}
+
+	resp, err := c.Do(req.WithContext(o.context))
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	return transport.CheckError(resp, http.StatusOK, http.StatusAccepted)
+
+	// TODO(jason): If the manifest had a `subject`, and if the registry
+	// doesn't support Referrers, update the index pointed to by the
+	// subject's fallback tag to remove the descriptor for this manifest.
+}