51 lines
1.5 KiB
Go
51 lines
1.5 KiB
Go
/*
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Copyright 2022 The Flux 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
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import (
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"io"
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"os"
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"helm.sh/helm/v3/pkg/registry"
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)
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// ClientGenerator generates a registry client and a temporary credential file.
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// The client is meant to be used for a single reconciliation.
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// The file is meant to be used for a single reconciliation and deleted after.
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func ClientGenerator(isLogin bool) (*registry.Client, string, error) {
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if isLogin {
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// create a temporary file to store the credentials
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// this is needed because otherwise the credentials are stored in ~/.docker/config.json.
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credentialFile, err := os.CreateTemp("", "credentials")
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if err != nil {
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return nil, "", err
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}
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rClient, err := registry.NewClient(registry.ClientOptWriter(io.Discard), registry.ClientOptCredentialsFile(credentialFile.Name()))
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if err != nil {
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return nil, "", err
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}
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return rClient, credentialFile.Name(), nil
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}
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rClient, err := registry.NewClient(registry.ClientOptWriter(io.Discard))
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if err != nil {
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return nil, "", err
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}
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return rClient, "", nil
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}
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