Add onyxia (#2)

.gitignore

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 *.tgz
-index.yaml
+index.yaml
+*/my-values.yml

charts/onyxia/.helmignore

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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
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

charts/onyxia/Chart.yaml

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+apiVersion: v2
+name: onyxia
+description: Onyxia is your datalab's hub.
+icon: https://onyxia.lab.sspcloud.fr/onyxia.svg
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+version: 1.0.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application.
+appVersion: 1.0.0

charts/onyxia/templates/NOTES.txt

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+
+1. Enjoy Onyxia :)
+{{- if .Values.ingress.enabled }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ .Values.ingress.hostname }}
+{{ else }}
+  The application is running but not exposed by ingress
+{{ end }}

charts/onyxia/templates/_helpers.tpl

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+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "onyxia.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{- define "onyxia.ui.name" -}}
+{{- printf "%s-%s" (include "onyxia.name" .) .Values.ui.name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+
+{{- define "onyxia.api.name" -}}
+{{- printf "%s-%s" (include "onyxia.name" .) .Values.api.name | 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 "onyxia.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 -}}
+
+{{- define "onyxia.ui.fullname" -}}
+{{- printf "%s-%s" (include "onyxia.fullname" .) .Values.ui.name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+
+{{- define "onyxia.api.fullname" -}}
+{{- printf "%s-%s" (include "onyxia.fullname" .) .Values.api.name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "onyxia.chart" -}}
+{{- printf "onyxia" -}}
+{{- end -}}
+
+{{- define "onyxia.api.chart" -}}
+{{- printf "onyxia-api" -}}
+{{- end -}}
+
+{{- define "onyxia.ui.chart" -}}
+{{- printf "onyxia-ui" -}}
+{{- end -}}
+
+
+{{/*Common labels*/}}
+
+{{- define "onyxia.labels" -}}
+helm.sh/chart: {{ include "onyxia.chart" . }}
+{{ include "onyxia.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end -}}
+
+{{- define "onyxia.api.labels" -}}
+helm.sh/chart: {{ include "onyxia.api.chart" . }}
+{{ include "onyxia.api.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end -}}
+
+{{- define "onyxia.ui.labels" -}}
+helm.sh/chart: {{ include "onyxia.ui.chart" . }}
+{{ include "onyxia.ui.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end -}}
+
+{{/*Selector labels*/}}
+{{- define "onyxia.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "onyxia.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}
+
+
+{{- define "onyxia.api.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "onyxia.api.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}
+
+{{- define "onyxia.ui.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "onyxia.ui.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}
+
+{{/*Create the name of the service account to use*/}}
+
+{{- define "onyxia.api.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create -}}
+    {{ default (include "onyxia.api.fullname" .) .Values.serviceAccount.name }}
+{{- else -}}
+    {{ default "default" .Values.serviceAccount.name }}
+{{- end -}}
+{{- end -}}
+
+{{- define "onyxia.ui.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create -}}
+    {{ default (include "onyxia.ui.fullname" .) .Values.serviceAccount.name }}
+{{- else -}}
+    {{ default "default" .Values.serviceAccount.name }}
+{{- end -}}
+{{- end -}}

charts/onyxia/templates/cluster-role-binding.yaml

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+{{- if .Values.serviceAccount.create -}}
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRoleBinding
+metadata:
+  name: {{ include "onyxia.fullname" . }}
+  labels:
+    {{- include "onyxia.api.labels" . | nindent 4 }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: cluster-admin
+subjects:
+- kind: ServiceAccount
+  name: {{ include "onyxia.api.serviceAccountName" . }}
+  namespace: {{ .Release.Namespace }}
+{{- end -}}

charts/onyxia/templates/deployment-onyxia-api.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "onyxia.api.fullname" . }}
+  labels:
+    {{- include "onyxia.api.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.api.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "onyxia.api.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "onyxia.api.selectorLabels" . | nindent 8 }}
+    spec:
+    {{- with .Values.api.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      serviceAccountName: {{ include "onyxia.api.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.api.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.api.securityContext | nindent 12 }}
+          image: "{{ .Values.api.image.name }}:{{ .Values.api.image.version }}"
+          env: 
+           {{- range $key, $val := .Values.api.env }}
+            - name: {{ $key }}
+              value: {{ $val | quote }}
+            {{- end}}
+           {{- if .Values.api.regions }}
+            - name: regions
+              value: {{ .Values.api.regions | toJson | quote }}
+            {{- end}}
+          imagePullPolicy: {{ .Values.api.image.pullPolicy }}
+          ports:
+            - name: http
+              containerPort: 8080
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: /public/healthcheck
+              port: http
+          readinessProbe:
+            httpGet:
+              path: /public/healthcheck
+              port: http
+          resources:
+            {{- toYaml .Values.api.resources | nindent 12 }}
+      {{- with .Values.api.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+    {{- with .Values.api.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+    {{- with .Values.api.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}

charts/onyxia/templates/deployment-onyxia-ui.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "onyxia.ui.fullname" . }}
+  labels:
+    {{- include "onyxia.ui.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.ui.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "onyxia.ui.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "onyxia.ui.selectorLabels" . | nindent 8 }}
+    spec:
+    {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      serviceAccountName: {{ include "onyxia.ui.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.ui.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.ui.securityContext | nindent 12 }}
+          image: "{{ .Values.ui.image.name }}:{{ .Values.ui.image.version }}"
+          imagePullPolicy: {{ .Values.ui.image.pullPolicy }}
+          env:
+           {{- if .Values.ingress.enabled }}
+            {{- if .Values.ingress.tls }}
+            - name: BASE_API_URL
+              value: {{ printf "https://%s/%s" .Values.ingress.hostname "api" | quote }}
+              {{- else }}
+            - name: BASE_API_URL
+              value: {{ printf "http://%s/%s" .Values.ingress.hostname "api" | quote }}
+            {{- end}}
+           {{- end}}
+           {{- range $key, $val := .Values.ui.env }}
+            - name: {{ $key }}
+              value: {{ $val | quote }}
+            {{- end}}
+          ports:
+            - name: http
+              containerPort: 80
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: /
+              port: http
+          readinessProbe:
+            httpGet:
+              path: /
+              port: http
+          resources:
+            {{- toYaml .Values.ui.resources | nindent 12 }}
+      {{- with .Values.ui.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+    {{- with .Values.ui.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+    {{- with .Values.ui.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}

charts/onyxia/templates/ingress-onyxia.yaml

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+{{- if .Values.ingress.enabled -}}
+{{- $fullNameApi := include "onyxia.api.fullname" . -}}
+{{- $fullNameUi := include "onyxia.ui.fullname" . -}}
+{{- $fullName := include "onyxia.fullname" . -}}
+{{- $svcPortApi := .Values.api.service.port -}}
+{{- $svcPortUi := .Values.api.service.port -}}
+{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+apiVersion: networking.k8s.io/v1beta1
+{{- else -}}
+apiVersion: extensions/v1beta1
+{{- end }}
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+    {{- include "onyxia.labels" . | nindent 4 }}
+  annotations:
+  {{- with .Values.ingress.annotations }}
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+    nginx.ingress.kubernetes.io/rewrite-target: /$1
+
+spec:
+{{- if .Values.ingress.tls }}
+  tls:
+    - hosts:
+        - {{ .Values.ingress.hostname | quote }}
+{{- end }}
+  rules:
+    - host: {{ .Values.ingress.hostname | quote }}
+      http:
+        paths:
+          - path: /api/(.*)
+            backend:
+              serviceName: {{ $fullNameApi }}
+              servicePort: {{ $svcPortApi }}
+          - path: /(.*)
+            backend: 
+              serviceName: {{$fullNameUi}}
+              servicePort: {{$svcPortUi}}
+{{- end }}

charts/onyxia/templates/service-onyxia-api.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "onyxia.api.fullname" . }}
+  labels:
+    {{- include "onyxia.api.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.api.service.type }}
+  ports:
+    - port: {{ .Values.api.service.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "onyxia.api.selectorLabels" . | nindent 4 }}