added molgenis production chart

molgenis/Chart.yaml

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+apiVersion: v1
+appVersion: "1.0"
+description: A Helm chart for Kubernetes
+name: molgenis
+version: 0.2.0
+sources:
+- https://git.webhosting.rug.nl/molgenis/molgenis-ops-docker-helm.git
+icon: https://git.webhosting.rug.nl/molgenis/molgenis-ops-docker-helm/raw/master/molgenis-preview/catalogIcon-molgenis.svg

molgenis/README.md

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+# MOLGENIS
+This chart is used for acceptance and production use cases.
+
+## Containers
+This chart spins up a MOLGENIS instance with HTTPD. The created containers are:
+
+- HTTPD
+- MOLGENIS
+
+## MOLGENIS
+
+## HTTPD

molgenis/questions.yml

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+
+categories:
+- MOLGENIS
+questions:
+- variable: ingress.hosts[0].name
+  default: "test.molgenis.org"
+  description: "Hostname for your stack"
+  type: hostname
+  required: true
+  group: "Services and Load Balancing"
+  label: Hostname
+- variable: molgenis.image.repository
+  default: "registry.hub.docker.com"
+  description: "Select a registry to pull from"
+  type: enum
+  options:
+  - "registry.hub.docker.com"
+  - "registry.molgenis.org"
+  required: true
+  group: "MOLGENIS - Version"
+  label: Registry
+- variable: molgenis.image.tag
+  default: "stable"
+  description: "Select a MOLGENIS version"
+  type: enum
+  options:
+  - "latest"
+  - "stable"
+  - "7.1-stable"
+  - "7.0-stable"
+  required: true
+  group: "MOLGENIS - Version"
+  label: Version
+- variable: molgenis.resources.limits.cpu
+  default: 1
+  description: "CPU limit for this MOLGENIS instance"
+  type: enum
+  options:
+  - "1"
+  - "2"
+  - "3"
+  - "4"
+  required: true
+  group: "MOLGENIS - Resource limits"
+  label: CPU limit
+- variable: molgenis.resources.limits.memory
+  default: 1250Mi
+  description: "Memory limit for this MOLGENIS instance"
+  type: enum
+  options:
+  - "1250Mi"
+  - "1500Mi"
+  - "2000Mi"
+  - "2500Mi"
+  required: true
+  group: "MOLGENIS - Resource limits"
+  label: Memory limit
+- variable: molgenis.javaOpts
+  default: "-Xmx1g -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled"
+  description: "Java runtime options for the MOLGENIS instance"
+  type: enum
+  options:
+  - "-Xmx1g -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled"
+  - "-Xmx2g -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled"
+  group: "MOLGENIS - Resource limits"
+  label: Java memory options

molgenis/templates/NOTES.txt

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+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range .Values.ingress.hosts }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ . }}{{ $.Values.ingress.path }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "molgenis.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get svc -w {{ template "molgenis.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "molgenis.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "molgenis.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 8080:80
+{{- end }}

molgenis/templates/_helpers.tpl

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+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "molgenis.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).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "molgenis.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "molgenis.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}

molgenis/templates/deployment.yaml

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+apiVersion: apps/v1beta2
+kind: Deployment
+metadata:
+  {{- with .Values.ingress.annotations }}
+  annotations:
+{{ toYaml . | indent 4 }}
+  {{- end }}
+  name: {{ template "molgenis.fullname" . }}
+  labels:
+    app: {{ template "molgenis.name" . }}
+    chart: {{ template "molgenis.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ template "molgenis.name" . }}
+      release: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ template "molgenis.name" . }}
+        release: {{ .Release.Name }}
+    spec:
+      containers:
+        - name: molgenis
+        {{- with .Values.molgenis }}
+          image: "{{ .image.repository }}/{{ .image.name }}:{{ .image.tag }}"
+          imagePullPolicy: {{ .image.pullPolicy }}
+          env:
+            - name: molgenis.home
+              value: /home/molgenis
+            - name: opencpu.uri.host
+              value: localhost
+            - name: elasticsearch.transport.addresses
+              value: localhost:9300
+            - name: elasticsearch.cluster.name
+              value: {{ $.Values.elasticsearch.clusterName }}
+            - name: db_uri
+              value: "jdbc:postgresql://localhost/{{ $.Values.postgres.db }}"
+            - name: db_user
+              value: {{ $.Values.postgres.user }}
+            - name: db_password
+              value: {{ $.Values.postgres.password }}
+            - name: admin.password
+              value: {{ .adminPassword }}
+            - name: CATALINA_OPTS
+              value: "{{ .javaOpts }}"
+          ports:
+            - containerPort: 8080
+#          livenessProbe:
+#            httpGet:
+#              path: /
+#              port: 8080
+#          readinessProbe:
+#            httpGet:
+#              path: /api/v2/version
+#              port: 8080
+          resources:
+{{ toYaml .resources | indent 12 }}
+        {{- end }}
+
+
+    {{- with .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.affinity }}
+      affinity:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.tolerations }}
+      tolerations:
+{{ toYaml . | indent 8 }}
+    {{- end }}

molgenis/templates/ingress.yaml

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+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "molgenis.fullname" . -}}
+{{- $ingressPath := .Values.ingress.path -}}
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+    app: {{ template "molgenis.name" . }}
+    chart: {{ template "molgenis.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+{{- with .Values.ingress.annotations }}
+  annotations:
+{{ toYaml . | indent 4 }}
+{{- end }}
+spec:
+{{- if .Values.ingress.tls }}
+  tls:
+  {{- range .Values.ingress.tls }}
+    - hosts:
+      {{- range .hosts }}
+        - {{ . }}
+      {{- end }}
+      secretName: {{ .secretName }}
+  {{- end }}
+{{- end }}
+  rules:
+  {{- range .Values.ingress.hosts }}
+    - host: {{ .name }}
+      http:
+        paths:
+          - path: {{ $ingressPath }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: 8080
+  {{- end }}
+{{- end }}

molgenis/templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "molgenis.fullname" . }}
+  labels:
+    app: {{ template "molgenis.name" . }}
+    chart: {{ template "molgenis.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - name: molgenis
+      port: {{ .Values.service.port }}
+  selector:
+    app: {{ template "molgenis.name" . }}
+    release: {{ .Release.Name }}

molgenis/values.yaml

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+# Default values for molgenis.
+
+replicaCount: 1
+
+service:
+  type: LoadBalancer
+  port: 8080
+
+ingress:
+  enabled: true
+  annotations:
+    nginx.ingress.kubernetes.io/proxy-body-size: "0"
+  path: /
+  hosts:
+  - name: test.molgenis.org
+  tls: []
+
+molgenis:
+  image:
+    repository: registry.molgenis.org
+    name: molgenis/molgenis-app
+    tag: 7.0.0-SNAPSHOT
+    pullPolicy: Always
+  adminPassword: admin
+  javaOpts: "-Xmx1g -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled"
+  resources:
+   limits:
+    cpu: 1
+    memory: 1250Mi
+   requests:
+    cpu: 200m
+    memory: 1Gi
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}