diff options
Diffstat (limited to 'pkg/crane/list.go')
-rw-r--r-- | pkg/crane/list.go | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/pkg/crane/list.go b/pkg/crane/list.go new file mode 100644 index 0000000..3835215 --- /dev/null +++ b/pkg/crane/list.go @@ -0,0 +1,33 @@ +// Copyright 2018 Google LLC All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package crane + +import ( + "fmt" + + "github.com/google/go-containerregistry/pkg/name" + "github.com/google/go-containerregistry/pkg/v1/remote" +) + +// ListTags returns the tags in repository src. +func ListTags(src string, opt ...Option) ([]string, error) { + o := makeOptions(opt...) + repo, err := name.NewRepository(src, o.Name...) + if err != nil { + return nil, fmt.Errorf("parsing repo %q: %w", src, err) + } + + return remote.List(repo, o.Remote...) +} |