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46 lines
1.2 KiB
46 lines
1.2 KiB
/*
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Copyright The Helm Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package registry // import "k8s.io/helm/pkg/registry"
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import (
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"strings"
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"github.com/containerd/containerd/reference"
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)
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type (
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// Reference defines the main components of a reference specification
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Reference struct {
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*reference.Spec
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}
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)
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// ParseReference converts a string to a Reference
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func ParseReference(s string) (*Reference, error) {
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spec, err := reference.Parse(s)
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if err != nil {
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return nil, err
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}
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ref := Reference{&spec}
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return &ref, nil
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}
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// Repo returns a reference's repo minus the hostname
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func (ref *Reference) Repo() string {
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return strings.TrimPrefix(strings.TrimPrefix(ref.Locator, ref.Hostname()), "/")
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}
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