mirror of
https://github.com/helm/helm.git
synced 2026-02-17 09:52:22 -05:00
784a339627
This adds support for packs, pre-configured chart patterns that can be used to quickly create a custom layout for your new chart.
128 lines
3.2 KiB
Go
128 lines
3.2 KiB
Go
/*
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Copyright 2016 The Kubernetes Authors All rights reserved.
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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 chartutil
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"k8s.io/helm/pkg/proto/hapi/chart"
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)
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func TestCreate(t *testing.T) {
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tdir, err := ioutil.TempDir("", "helm-")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(tdir)
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cf := &chart.Metadata{Name: "foo"}
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c, err := Create(cf, tdir)
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if err != nil {
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t.Fatal(err)
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}
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dir := filepath.Join(tdir, "foo")
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mychart, err := LoadDir(c)
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if err != nil {
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t.Fatalf("Failed to load newly created chart %q: %s", c, err)
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}
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if mychart.Metadata.Name != "foo" {
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t.Errorf("Expected name to be 'foo', got %q", mychart.Metadata.Name)
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}
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for _, d := range []string{TemplatesDir, ChartsDir} {
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if fi, err := os.Stat(filepath.Join(dir, d)); err != nil {
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t.Errorf("Expected %s dir: %s", d, err)
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} else if !fi.IsDir() {
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t.Errorf("Expected %s to be a directory.", d)
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}
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}
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for _, f := range []string{ChartfileName, ValuesfileName, IgnorefileName} {
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if fi, err := os.Stat(filepath.Join(dir, f)); err != nil {
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t.Errorf("Expected %s file: %s", f, err)
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} else if fi.IsDir() {
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t.Errorf("Expected %s to be a file.", f)
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}
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}
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for _, f := range []string{NotesName, DeploymentName, ServiceName, HelpersName} {
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if fi, err := os.Stat(filepath.Join(dir, TemplatesDir, f)); err != nil {
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t.Errorf("Expected %s file: %s", f, err)
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} else if fi.IsDir() {
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t.Errorf("Expected %s to be a file.", f)
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}
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}
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}
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func TestCreateFrom(t *testing.T) {
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tdir, err := ioutil.TempDir("", "helm-")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(tdir)
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cf := &chart.Metadata{Name: "foo"}
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srcdir := "./testdata/mariner"
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if err := CreateFrom(cf, tdir, srcdir); err != nil {
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t.Fatal(err)
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}
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dir := filepath.Join(tdir, "foo")
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c := filepath.Join(tdir, cf.Name)
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mychart, err := LoadDir(c)
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if err != nil {
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t.Fatalf("Failed to load newly created chart %q: %s", c, err)
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}
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if mychart.Metadata.Name != "foo" {
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t.Errorf("Expected name to be 'foo', got %q", mychart.Metadata.Name)
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}
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for _, d := range []string{TemplatesDir, ChartsDir} {
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if fi, err := os.Stat(filepath.Join(dir, d)); err != nil {
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t.Errorf("Expected %s dir: %s", d, err)
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} else if !fi.IsDir() {
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t.Errorf("Expected %s to be a directory.", d)
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}
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}
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for _, f := range []string{ChartfileName, ValuesfileName, "requirements.yaml"} {
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if fi, err := os.Stat(filepath.Join(dir, f)); err != nil {
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t.Errorf("Expected %s file: %s", f, err)
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} else if fi.IsDir() {
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t.Errorf("Expected %s to be a file.", f)
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}
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}
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for _, f := range []string{"placeholder.tpl"} {
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if fi, err := os.Stat(filepath.Join(dir, TemplatesDir, f)); err != nil {
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t.Errorf("Expected %s file: %s", f, err)
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} else if fi.IsDir() {
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t.Errorf("Expected %s to be a file.", f)
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}
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}
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}
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