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// Copyright 2019 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 layout
import v1 "github.com/google/go-containerregistry/pkg/v1"
// Option is a functional option for Layout.
type Option func(*options)
type options struct {
descOpts []descriptorOption
}
func makeOptions(opts ...Option) *options {
o := &options{
descOpts: []descriptorOption{},
}
for _, apply := range opts {
apply(o)
}
return o
}
type descriptorOption func(*v1.Descriptor)
// WithAnnotations adds annotations to the artifact descriptor.
func WithAnnotations(annotations map[string]string) Option {
return func(o *options) {
o.descOpts = append(o.descOpts, func(desc *v1.Descriptor) {
if desc.Annotations == nil {
desc.Annotations = make(map[string]string)
}
for k, v := range annotations {
desc.Annotations[k] = v
}
})
}
}
// WithURLs adds urls to the artifact descriptor.
func WithURLs(urls []string) Option {
return func(o *options) {
o.descOpts = append(o.descOpts, func(desc *v1.Descriptor) {
if desc.URLs == nil {
desc.URLs = []string{}
}
desc.URLs = append(desc.URLs, urls...)
})
}
}
// WithPlatform sets the platform of the artifact descriptor.
func WithPlatform(platform v1.Platform) Option {
return func(o *options) {
o.descOpts = append(o.descOpts, func(desc *v1.Descriptor) {
desc.Platform = &platform
})
}
}
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