mirror of
https://github.com/helm/chart-testing.git
synced 2026-02-05 09:45:14 +01:00
97 lines
3.0 KiB
Go
97 lines
3.0 KiB
Go
// Copyright The Helm Authors
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package tool
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import (
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"fmt"
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"strings"
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"github.com/helm/chart-testing/v3/pkg/exec"
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)
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type Helm struct {
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exec exec.ProcessExecutor
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extraArgs []string
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lintExtraArgs []string
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extraSetArgs []string
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}
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func NewHelm(exec exec.ProcessExecutor, extraArgs, lintExtraArgs, extraSetArgs []string) Helm {
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return Helm{
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exec: exec,
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extraArgs: extraArgs,
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lintExtraArgs: lintExtraArgs,
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extraSetArgs: extraSetArgs,
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}
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}
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func (h Helm) AddRepo(name string, url string, extraArgs []string) error {
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const ociPrefix string = "oci://"
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if strings.HasPrefix(url, ociPrefix) {
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registryDomain := url[len(ociPrefix):]
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return h.exec.RunProcess("helm", "registry", "login", registryDomain, extraArgs)
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}
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return h.exec.RunProcess("helm", "repo", "add", name, url, extraArgs)
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}
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func (h Helm) BuildDependencies(chart string) error {
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return h.BuildDependenciesWithArgs(chart, []string{})
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}
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func (h Helm) BuildDependenciesWithArgs(chart string, extraArgs []string) error {
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return h.exec.RunProcess("helm", "dependency", "build", chart, extraArgs)
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}
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func (h Helm) LintWithValues(chart string, valuesFile string) error {
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var values []string
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if valuesFile != "" {
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values = []string{"--values", valuesFile}
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}
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return h.exec.RunProcess("helm", "lint", chart, values, h.lintExtraArgs)
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}
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func (h Helm) InstallWithValues(chart string, valuesFile string, namespace string, release string) error {
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var values []string
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if valuesFile != "" {
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values = []string{"--values", valuesFile}
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}
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return h.exec.RunProcess("helm", "install", release, chart, "--namespace", namespace,
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"--wait", values, h.extraArgs, h.extraSetArgs)
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}
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func (h Helm) Upgrade(chart string, namespace string, release string) error {
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return h.exec.RunProcess("helm", "upgrade", release, chart, "--namespace", namespace,
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"--reuse-values", "--wait", h.extraArgs, h.extraSetArgs)
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}
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func (h Helm) Test(namespace string, release string) error {
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return h.exec.RunProcess("helm", "test", release, "--namespace", namespace, h.extraArgs)
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}
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func (h Helm) DeleteRelease(namespace string, release string) {
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fmt.Printf("Deleting release %q...\n", release)
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if err := h.exec.RunProcess("helm", "uninstall", release, "--namespace", namespace, h.extraArgs); err != nil {
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fmt.Println("Error deleting Helm release:", err)
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}
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}
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func (h Helm) Version() (string, error) {
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return h.exec.RunProcessAndCaptureStdout("helm", "version", "--template", "{{ .Version }}")
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}
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