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36 lines
1.2 KiB
36 lines
1.2 KiB
1 year ago
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// Copyright 2023 Google LLC All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package remote
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import (
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"github.com/google/go-containerregistry/pkg/name"
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v1 "github.com/google/go-containerregistry/pkg/v1"
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)
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// Referrers returns a list of descriptors that refer to the given manifest digest.
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//
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// The subject manifest doesn't have to exist in the registry for there to be descriptors that refer to it.
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func Referrers(d name.Digest, options ...Option) (*v1.IndexManifest, error) {
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o, err := makeOptions(d.Context(), options...)
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if err != nil {
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return nil, err
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}
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f, err := makeFetcher(d, o)
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if err != nil {
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return nil, err
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}
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return f.fetchReferrers(o.context, o.filter, d)
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}
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