ParseAndResolve parses the url into an ImageReference object. The digest is resolved if needed.
(ctx context.Context, url string, opts ...name.Option)
| 36 | // ParseAndResolve parses the url into an ImageReference object. The digest is |
| 37 | // resolved if needed. |
| 38 | func ParseAndResolve(ctx context.Context, url string, opts ...name.Option) (*ImageReference, error) { |
| 39 | if trace.IsEnabled() { |
| 40 | region := trace.StartRegion(ctx, "ec:image-resolve") |
| 41 | defer region.End() |
| 42 | trace.Logf(ctx, "", "image=%q", url) |
| 43 | } |
| 44 | |
| 45 | ref, err := NewImageReference(url, opts...) |
| 46 | if err != nil { |
| 47 | return nil, err |
| 48 | } |
| 49 | |
| 50 | if ref.Digest == "" { |
| 51 | ref, err = ref.resolveDigest(ctx, opts...) |
| 52 | if err != nil { |
| 53 | return nil, err |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | return ref, nil |
| 58 | } |
| 59 | |
| 60 | // ParseAndResolveAll is like ParseAndResolve, but for a list of urls. |
| 61 | func ParseAndResolveAll(ctx context.Context, urls []string, opts ...name.Option) ([]ImageReference, error) { |