[Contrib] Authorize choice of subcomponents

Instead of forcing installation of all contrib components, make the
installation of these components enabled with a toggle, so each person
can choose to install a subset, all or none.

Issue-ID: OOM-2352
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: Ie112fe1f1864587b9ac69f18967a3c28d16bdbbe

8 files changed, 324 insertions, 0 deletions

diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/.helmignore b/kubernetes/contrib/components/netbox/charts/netbox-nginx/.helmignore
new file mode 100755
index 0000000000..f0c1319444
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/.helmignore
@@ -0,0 +1,21 @@
+# 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
diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/Chart.yaml b/kubernetes/contrib/components/netbox/charts/netbox-nginx/Chart.yaml
new file mode 100755
index 0000000000..4abaa27365
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/Chart.yaml
@@ -0,0 +1,18 @@
+# Copyright © 2018 Amdocs, Bell Canada
+#
+# 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.
+
+apiVersion: v1
+description: Netbox - Nginx web server
+name: netbox-nginx
+version: 6.0.0
diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/resources/config/nginx.conf b/kubernetes/contrib/components/netbox/charts/netbox-nginx/resources/config/nginx.conf
new file mode 100755
index 0000000000..2ef2aca3a1
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/resources/config/nginx.conf
@@ -0,0 +1,34 @@
+worker_processes 1;
+
+events {
+    worker_connections 1024;
+}
+
+http {
+    include              /etc/nginx/mime.types;
+    default_type         application/octet-stream;
+    sendfile             on;
+    tcp_nopush           on;
+    keepalive_timeout    65;
+    gzip                 on;
+    server_tokens        off;
+    client_max_body_size 10M;
+
+    server {
+        listen      {{ .Values.service.internalPort }};
+        server_name {{ .Values.service.portName }};
+        access_log  off;
+
+        location /static/ {
+            alias /opt/netbox/netbox/static/;
+        }
+
+        location / {
+            proxy_pass http://netbox-app:8001;
+            proxy_set_header X-Forwarded-Host $http_host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-Proto $scheme;
+            add_header P3P 'CP="ALL DSP COR PSAa PSDa OUR NOR ONL UNI COM NAV"';
+        }
+    }
+}
diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/NOTES.txt b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/NOTES.txt
new file mode 100755
index 0000000000..bd74a42cd5
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/NOTES.txt
@@ -0,0 +1,33 @@
+# Copyright © 2018 Amdocs, Bell Canada
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range .Values.ingress.hosts }}
+  http://{{ . }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ include "common.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "common.name" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ include "common.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get svc -w {{ include "common.name" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ include "common.namespace" . }} {{ include "common.name" . }} -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 {{ include "common.namespace" . }} -l "app={{ include "common.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.internalPort }}
+{{- end }}
diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/configmap.yaml b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/configmap.yaml
new file mode 100755
index 0000000000..26242be8e2
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/configmap.yaml
@@ -0,0 +1,23 @@
+{{/*
+# Copyright © 2018 Amdocs, Bell Canada
+#
+# 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.
+*/}}
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "common.fullname" . }}-config-configmap
+  namespace: {{ include "common.namespace" . }}
+data:
+{{ tpl (.Files.Glob "resources/config/*").AsConfig . | indent 2 }}
diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/deployment.yaml b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/deployment.yaml
new file mode 100755
index 0000000000..d79309dfa9
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/deployment.yaml
@@ -0,0 +1,72 @@
+{{/*
+# Copyright © 2018 Amdocs, Bell Canada
+#
+# 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.
+*/}}
+
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: {{ include "common.fullname" . }}
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ include "common.release" . }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  template:
+    metadata:
+      labels:
+        app: {{ include "common.name" . }}
+        release: {{ include "common.release" . }}
+    spec:
+      containers:
+      - name: {{ include "common.name" . }}
+        image: {{ .Values.global.repository | default .Values.repository }}/{{ .Values.image }}
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        command: ["nginx"]
+        args: ["-c", "/etc/netbox-nginx/nginx.conf","-g", "daemon off;"]
+        ports:
+        - containerPort: {{ .Values.service.internalPort }}
+        volumeMounts:
+        - mountPath: /etc/localtime
+          name: localtime
+          readOnly: true
+        - name: {{ include "common.fullname" . }}
+          mountPath: /opt/netbox/netbox/static
+        - name: {{ include "common.fullname" . }}-config
+          mountPath: /etc/netbox-nginx
+        resources:
+{{ include "common.resources" . | indent 12 }}
+      {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 10 }}
+      {{- end -}}
+      {{- if .Values.affinity }}
+      affinity:
+{{ toYaml .Values.affinity | indent 10 }}
+      {{- end }}
+      volumes:
+        - name: localtime
+          hostPath:
+            path: /etc/localtime
+        - name: {{ include "common.fullname" . }}-config
+          configMap:
+            name: {{ include "common.fullname" . }}-config-configmap
+        - name: {{ include "common.fullname" . }}
+          persistentVolumeClaim:
+            claimName: {{ include "common.release" . }}-{{ .Values.persistence.staticPvName }}
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/service.yaml b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/service.yaml
new file mode 100755
index 0000000000..ed761374fa
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/templates/service.yaml
@@ -0,0 +1,39 @@
+{{/*
+# Copyright © 2018 Amdocs, Bell Canada
+#
+# 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.
+*/}}
+
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "common.servicename" . }}
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ include "common.release" . }}
+    heritage: {{ .Release.Service }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    {{if eq .Values.service.type "NodePort" -}}
+    - port: {{ .Values.service.internalPort }}
+      nodePort: {{ .Values.global.nodePortPrefixExt | default .Values.nodePortPrefixExt }}{{ .Values.service.nodePort }}
+    {{- else -}}
+    - port: {{ .Values.service.externalPort }}
+      targetPort: {{ .Values.service.internalPort }}
+    {{- end}}
+  selector:
+    app: {{ include "common.name" . }}
+    release: {{ include "common.release" . }}
diff --git a/kubernetes/contrib/components/netbox/charts/netbox-nginx/values.yaml b/kubernetes/contrib/components/netbox/charts/netbox-nginx/values.yaml
new file mode 100755
index 0000000000..f67ff06410
--- /dev/null
+++ b/kubernetes/contrib/components/netbox/charts/netbox-nginx/values.yaml
@@ -0,0 +1,84 @@
+# Copyright © 2018 Amdocs, Bell Canada
+#
+# 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.
+
+# Default values for mariadb.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+global: # global defaults
+  nodePortPrefixExt: 304
+  persistence: {}
+  pullPolicy: Always
+
+# application image
+repository: docker.io
+image: nginx:1.15-alpine
+pullPolicy: Always
+
+ingress:
+  enabled: false
+
+# default number of instances
+replicaCount: 1
+
+nodeSelector: {}
+
+affinity: {}
+
+# probe configuration parameters
+liveness:
+  initialDelaySeconds: 10
+  periodSeconds: 10
+  # necessary to disable liveness probe when setting breakpoints
+  # in debugger so K8s doesn't restart unresponsive container
+  enabled: true
+
+readiness:
+  initialDelaySeconds: 10
+  periodSeconds: 10
+
+## Persist data to a persitent volume
+persistence:
+  enabled: true
+
+  ## A manually managed Persistent Volume and Claim
+  ## Requires persistence.enabled: true
+  ## If defined, PVC must be created manually before volume will be bound
+  # existingClaim:
+  volumeReclaimPolicy: Retain
+
+  ## database data Persistent Volume Storage Class
+  ## If defined, storageClassName: <storageClass>
+  ## If set to "-", storageClassName: "", which disables dynamic provisioning
+  ## If undefined (the default) or set to null, no storageClassName spec is
+  ##   set, choosing the default provisioner.  (gp2 on AWS, standard on
+  ##   GKE, AWS & OpenStack)
+  ##
+  # storageClass: "-"
+  accessMode: ReadWriteMany
+  size: 1Gi
+  mountPath: /dockerdata-nfs
+  mountSubPath: netbox/nginx/data
+
+  # Names used for shared pv/pvcs across App & Nginx containers
+  staticPvName: netbox-static
+
+service:
+  type: NodePort
+  name: netbox-nginx
+  portName: netbox-nginx
+  internalPort: 8080
+  nodePort: 20
+
+resources: {}