38 lines
1.2 KiB
Go
38 lines
1.2 KiB
Go
/*
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Copyright The containerd Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package images
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import (
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"context"
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"io"
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"github.com/containerd/containerd/v2/core/content"
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ocispec "github.com/opencontainers/image-spec/specs-go/v1"
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)
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// Importer is the interface for image importer.
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type Importer interface {
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// Import imports an image from a tar stream.
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Import(ctx context.Context, store content.Store, reader io.Reader) (ocispec.Descriptor, error)
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}
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// Exporter is the interface for image exporter.
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type Exporter interface {
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// Export exports an image to a tar stream.
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Export(ctx context.Context, store content.Provider, desc ocispec.Descriptor, writer io.Writer) error
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}
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