create.go

/*
Copyright 2016 The Kubernetes Authors All rights reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package chartutil

import (
	"fmt"
	"io/ioutil"
	"os"
	"path/filepath"

	"k8s.io/helm/pkg/proto/hapi/chart"
)

const (
	// ChartfileName is the default Chart file name.
	ChartfileName = "Chart.yaml"
	// ValuesfileName is the default values file name.
	ValuesfileName = "values.yaml"
	// TemplatesDir is the relative directory name for templates.
	TemplatesDir = "templates"
	// ChartsDir is the relative directory name for charts dependencies.
	ChartsDir = "charts"
	// IgnorefileName is the name of the Helm ignore file.
	IgnorefileName = ".helmignore"
	// IngressFileName is the name of the example ingress file.
	IngressFileName = "ingress.yaml"
	// DeploymentName is the name of the example deployment file.
	DeploymentName = "deployment.yaml"
	// ServiceName is the name of the example service file.
	ServiceName = "service.yaml"
	// NotesName is the name of the example NOTES.txt file.
	NotesName = "NOTES.txt"
	// HelpersName is the name of the example NOTES.txt file.
	HelpersName = "_helpers.tpl"
)

const defaultValues = `# Default values for %s.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
replicaCount: 1
image:
  repository: nginx
  tag: stable
  pullPolicy: IfNotPresent
service:
  name: nginx
  type: ClusterIP
  externalPort: 80
  internalPort: 80
ingress:
  enabled: false
  # Used to create Ingress record (should used with service.type: ClusterIP).
  hosts:
    - chart-example.local
  annotations:
    # kubernetes.io/ingress.class: nginx