Initial commit

pull/4/head
Alexander Matyushentsev 2017-10-11 08:54:34 -07:00
commit 4ad4d551f9
9 changed files with 169 additions and 0 deletions

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.gitignore vendored Normal file
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output
.vscode

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# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*~
# Various IDEs
.project
.idea/
*.tmproj

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apiVersion: v1
description: Lighweight workflow engine for Kubernetes
name: argo-lite
version: 0.1.0
icon: https://raw.githubusercontent.com/argoproj/argo/master/saas/axops/src/ui/src/assets/favicon/favicon-32x32.png
keywords:
- workflow
- ci

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1. Get the application URL by running these commands:
{{- if .Values.ingress.enabled }}
{{- range .Values.ingress.hosts }}
http://{{ . }}
{{- end }}
{{- else if contains "NodePort" .Values.service.type }}
export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "fullname" . }})
export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" .Values.service.type }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status of by running 'kubectl get svc -w {{ template "fullname" . }}'
export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
echo http://$SERVICE_IP:{{ .Values.service.externalPort }}
{{- else if contains "ClusterIP" .Values.service.type }}
export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
echo "Visit http://127.0.0.1:8080 to use your application"
kubectl port-forward $POD_NAME 8080:{{ .Values.service.externalPort }}
{{- end }}

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{{/* vim: set filetype=mustache: */}}
{{/*
Expand the name of the chart.
*/}}
{{- define "name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Create a default fully qualified app name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "fullname" -}}
{{- $name := default .Chart.Name .Values.nameOverride -}}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
{{- end -}}

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apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: {{ template "fullname" . }}
labels:
app: {{ template "name" . }}
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
spec:
replicas: {{ .Values.replicaCount }}
template:
metadata:
labels:
app: {{ template "name" . }}
release: {{ .Release.Name }}
spec:
containers:
- name: {{ .Chart.Name }}
image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
command: ["node", "/app/dist/main.js", "--engine", "kubernetes-in-cluster", "-u", "/app/dist/ui"]
ports:
- containerPort: {{ .Values.service.internalPort }}
livenessProbe:
httpGet:
path: /
port: {{ .Values.service.internalPort }}
readinessProbe:
httpGet:
path: /
port: {{ .Values.service.internalPort }}
resources:
{{ toYaml .Values.resources | indent 12 }}
{{- if .Values.nodeSelector }}
nodeSelector:
{{ toYaml .Values.nodeSelector | indent 8 }}
{{- end }}

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apiVersion: v1
kind: Service
metadata:
name: {{ template "fullname" . }}
labels:
app: {{ template "name" . }}
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
spec:
type: {{ .Values.service.type }}
ports:
- port: {{ .Values.service.externalPort }}
targetPort: {{ .Values.service.internalPort }}
protocol: TCP
name: {{ .Values.service.name }}
selector:
app: {{ template "name" . }}
release: {{ .Release.Name }}

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replicaCount: 1
image:
repository: argoproj/argo-lite
tag: latest
pullPolicy: IfNotPresent
service:
name: nginx
type: ClusterIP
externalPort: 8080
internalPort: 8080
ingress:
enabled: false
hosts:
- chart-example.local
resources:
limits:
cpu: 100m
memory: 512Mi
requests:
cpu: 100m
memory: 512Mi

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scripts/publish.rb Normal file
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require 'yaml'
root_dir = "#{File.dirname(__FILE__)}/.."
output_index_path = "#{root_dir}/output/index.yaml"
`mkdir -p #{root_dir}/output`
list = Dir.glob("#{root_dir}/charts/**/*Chart.yaml")
repo_index = if File.exists?(output_index_path) then YAML.load_file(output_index_path) else { 'apiVersion' => 'v1', 'entries' => {}} end
list.each do |filename|
chart_name = File.basename(File.dirname(filename))
chart_versions = repo_index['entries'][chart_name] || []
repo_index['entries'][chart_name] = chart_versions
version_info = YAML.load_file(filename)
existing_info = chart_versions.find{ |item| item.version == version_info['version'] }
if existing_info then
chart_versions[chart_versions.index(existing_info)] = version_info
else
chart_versions.push version_info
end
`tar -zcvf #{root_dir}/output/#{chart_name}-#{version_info['version']}.tar.gz #{File.dirname(filename)}`
File.open(output_index_path, 'w') { |file| file.write(repo_index.to_yaml( :Indent => 4, :UseHeader => true, :UseVersion => true )) }
end