mirror of
https://github.com/helm/helm.git
synced 2026-04-07 01:56:35 -04:00
fea6d8eb04
A few things are added here: 1. The cache is made to be more generic as a content based cache. It could be used for other things such as plugins 2. Flags were added to specify the content cache locaiton rather than rely on the repository cache. Keeping the 2 the same hid bugs and errors. 3. Tests were added and updated to ensure the cache is used and tested Signed-off-by: Matt Farina <matt.farina@suse.com>
98 lines
2.8 KiB
Go
98 lines
2.8 KiB
Go
/*
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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 cmd
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import (
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"fmt"
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"io"
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"os"
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"path/filepath"
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"github.com/spf13/cobra"
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"k8s.io/client-go/util/homedir"
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"helm.sh/helm/v4/pkg/action"
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"helm.sh/helm/v4/pkg/cmd/require"
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"helm.sh/helm/v4/pkg/downloader"
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"helm.sh/helm/v4/pkg/getter"
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)
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const dependencyBuildDesc = `
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Build out the charts/ directory from the Chart.lock file.
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Build is used to reconstruct a chart's dependencies to the state specified in
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the lock file. This will not re-negotiate dependencies, as 'helm dependency update'
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does.
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If no lock file is found, 'helm dependency build' will mirror the behavior
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of 'helm dependency update'.
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`
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func newDependencyBuildCmd(out io.Writer) *cobra.Command {
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client := action.NewDependency()
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cmd := &cobra.Command{
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Use: "build CHART",
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Short: "rebuild the charts/ directory based on the Chart.lock file",
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Long: dependencyBuildDesc,
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Args: require.MaximumNArgs(1),
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RunE: func(_ *cobra.Command, args []string) error {
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chartpath := "."
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if len(args) > 0 {
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chartpath = filepath.Clean(args[0])
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}
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registryClient, err := newRegistryClient(client.CertFile, client.KeyFile, client.CaFile,
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client.InsecureSkipTLSverify, client.PlainHTTP, client.Username, client.Password)
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if err != nil {
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return fmt.Errorf("missing registry client: %w", err)
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}
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man := &downloader.Manager{
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Out: out,
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ChartPath: chartpath,
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Keyring: client.Keyring,
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SkipUpdate: client.SkipRefresh,
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Getters: getter.All(settings),
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RegistryClient: registryClient,
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RepositoryConfig: settings.RepositoryConfig,
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RepositoryCache: settings.RepositoryCache,
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ContentCache: settings.ContentCache,
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Debug: settings.Debug,
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}
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if client.Verify {
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man.Verify = downloader.VerifyIfPossible
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}
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err = man.Build()
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if e, ok := err.(downloader.ErrRepoNotFound); ok {
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return fmt.Errorf("%s. Please add the missing repos via 'helm repo add'", e.Error())
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}
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return err
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},
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}
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f := cmd.Flags()
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addDependencySubcommandFlags(f, client)
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return cmd
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}
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// defaultKeyring returns the expanded path to the default keyring.
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func defaultKeyring() string {
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if v, ok := os.LookupEnv("GNUPGHOME"); ok {
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return filepath.Join(v, "pubring.gpg")
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}
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return filepath.Join(homedir.HomeDir(), ".gnupg", "pubring.gpg")
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}
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