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Use go-digest package

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Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
This commit is contained in:
Derek McGowan 2017-01-09 15:44:13 -08:00
parent dbc336e1ff
commit e0286a7de0
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GPG key ID: F58C5D0A4405ACDB
2 changed files with 8 additions and 6 deletions
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9
reference/normalize.go
View file

@ -5,7 +5,8 @@ import (
"fmt" "fmt"
"strings" "strings"
"github.com/docker/distribution/digest" "github.com/docker/distribution/digestset"
"github.com/opencontainers/go-digest"
) )
var ( var (
@ -142,7 +143,7 @@ func ParseAnyReference(ref string) (Reference, error) {
if ok := anchoredIdentifierRegexp.MatchString(ref); ok { if ok := anchoredIdentifierRegexp.MatchString(ref); ok {
return digestReference("sha256:" + ref), nil return digestReference("sha256:" + ref), nil
} }
if dgst, err := digest.ParseDigest(ref); err == nil { if dgst, err := digest.Parse(ref); err == nil {
return digestReference(dgst), nil return digestReference(dgst), nil
} }
@ -151,14 +152,14 @@ func ParseAnyReference(ref string) (Reference, error) {
// ParseAnyReferenceWithSet parses a reference string as a possible short // ParseAnyReferenceWithSet parses a reference string as a possible short
// identifier to be matched in a digest set, a full digest, or familiar name. // identifier to be matched in a digest set, a full digest, or familiar name.
func ParseAnyReferenceWithSet(ref string, ds *digest.Set) (Reference, error) { func ParseAnyReferenceWithSet(ref string, ds *digestset.Set) (Reference, error) {
if ok := anchoredShortIdentifierRegexp.MatchString(ref); ok { if ok := anchoredShortIdentifierRegexp.MatchString(ref); ok {
dgst, err := ds.Lookup(ref) dgst, err := ds.Lookup(ref)
if err == nil { if err == nil {
return digestReference(dgst), nil return digestReference(dgst), nil
} }
} else { } else {
if dgst, err := digest.ParseDigest(ref); err == nil { if dgst, err := digest.Parse(ref); err == nil {
return digestReference(dgst), nil return digestReference(dgst), nil
} }
} }

5
reference/normalize_test.go
View file

@ -3,7 +3,8 @@ package reference
import ( import (
"testing" "testing"
"github.com/docker/distribution/digest" "github.com/docker/distribution/digestset"
"github.com/opencontainers/go-digest"
) )
func TestValidateReferenceName(t *testing.T) { func TestValidateReferenceName(t *testing.T) {
@ -410,7 +411,7 @@ func TestParseAnyReference(t *testing.T) {
if len(tcase.Digests) == 0 { if len(tcase.Digests) == 0 {
ref, err = ParseAnyReference(tcase.Reference) ref, err = ParseAnyReference(tcase.Reference)
} else { } else {
ds := digest.NewSet() ds := digestset.NewSet()
for _, dgst := range tcase.Digests { for _, dgst := range tcase.Digests {
if err := ds.Add(dgst); err != nil { if err := ds.Add(dgst); err != nil {
t.Fatalf("Error adding digest %s: %v", dgst.String(), err) t.Fatalf("Error adding digest %s: %v", dgst.String(), err)