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29 lines
986 B
Go
29 lines
986 B
Go
// +build !windows
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package distribution // import "github.com/docker/docker/distribution"
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import (
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"runtime"
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"github.com/docker/distribution"
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"github.com/docker/distribution/context"
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"github.com/docker/distribution/manifest/manifestlist"
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"github.com/sirupsen/logrus"
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)
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func (ld *v2LayerDescriptor) open(ctx context.Context) (distribution.ReadSeekCloser, error) {
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blobs := ld.repo.Blobs(ctx)
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return blobs.Open(ctx, ld.digest)
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}
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func filterManifests(manifests []manifestlist.ManifestDescriptor, os string) []manifestlist.ManifestDescriptor {
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var matches []manifestlist.ManifestDescriptor
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for _, manifestDescriptor := range manifests {
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if manifestDescriptor.Platform.Architecture == runtime.GOARCH && manifestDescriptor.Platform.OS == os {
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matches = append(matches, manifestDescriptor)
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logrus.Debugf("found match for %s/%s with media type %s, digest %s", os, runtime.GOARCH, manifestDescriptor.MediaType, manifestDescriptor.Digest.String())
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}
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}
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return matches
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}
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