47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
package registry
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import (
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"fmt"
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"net/http"
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"github.com/docker/distribution/manifest/schema2"
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ocd "github.com/opencontainers/go-digest"
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)
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// Delete removes a repository digest or reference from the registry.
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// https://docs.docker.com/registry/spec/api/#deleting-an-image
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func (r *Registry) Delete(repository, digest string) error {
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// If digest is not valid try resolving it as a reference
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if _, err := ocd.Parse(digest); err != nil {
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digest, err = r.Digest(repository, digest)
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if err != nil {
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return err
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}
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if digest == "" {
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return nil
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}
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}
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// Delete the image.
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url := r.url("/v2/%s/manifests/%s", repository, digest)
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r.Logf("registry.manifests.delete url=%s repository=%s digest=%s",
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url, repository, digest)
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req, err := http.NewRequest("DELETE", url, nil)
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if err != nil {
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return err
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}
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req.Header.Set("Accept", schema2.MediaTypeManifest)
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resp, err := r.Client.Do(req)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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if resp.StatusCode == http.StatusAccepted || resp.StatusCode == http.StatusNotFound {
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return nil
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}
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return fmt.Errorf("Got status code: %d", resp.StatusCode)
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}
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