[AAF SMS] Use certInitializer for certificates

AAF SMS was hardcoding its certificates in the container.
This patch makes use of certInitializer in order to retrieve "fresh"
certificates.
In order to use certInitiliazer in a sub component, we had to move
charts to component and add the right requirements.

Issue-ID: AAF-1159
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I6ec55eddffd54dd56b03cea1a6f0b437f8bfa299

6 files changed, 370 insertions, 0 deletions

diff --git a/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/Chart.yaml b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/Chart.yaml
new file mode 100644
index 0000000000..074958ff70
--- /dev/null
+++ b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/Chart.yaml
@@ -0,0 +1,19 @@
+# Copyright 2018 Intel Corporation, Inc
+#
+# 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: Chart to launch Vault as SMS backend
+name: aaf-sms-vault
+appVersion: 0.9.5
+version: 6.0.0
diff --git a/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/configmap.yaml b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/configmap.yaml
new file mode 100644
index 0000000000..2c70c23e03
--- /dev/null
+++ b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/configmap.yaml
@@ -0,0 +1,41 @@
+# Copyright 2018 Intel Corporation, Inc
+#
+# 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" . }}-vault
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ include "common.release" . }}
+    heritage: {{ .Release.Service }}
+data:
+  config.json: |
+    {{ .Values.config.vault | toJson }}
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "common.fullname" . }}-consul
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ include "common.release" . }}
+    heritage: {{ .Release.Service }}
+data:
+  config.json: |
+    {{ .Values.config.consul | toJson }}
diff --git a/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/pv.yaml b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/pv.yaml
new file mode 100644
index 0000000000..d855ae6fdf
--- /dev/null
+++ b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/pv.yaml
@@ -0,0 +1,45 @@
+{{/*
+# Copyright 2018 Intel Corporation, Inc
+#
+# 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.
+*/}}
+{{- $global := . }}
+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+{{- if eq "True" (include "common.needPV" .) }}
+{{- range $i := until (int $global.Values.replicaCount)}}
+kind: PersistentVolume
+apiVersion: v1
+metadata:
+  name: {{ include "common.fullname" $global }}-data-{{ $i }}
+  namespace: {{ include "common.namespace" $global }}
+  labels:
+    app: {{ include "common.name" $global }}
+    chart: "{{ $global.Chart.Name }}-{{ $global.Chart.Version | replace "+" "_" }}"
+    release: "{{ include "common.release" $global }}"
+    heritage: "{{ $global.Release.Service }}"
+    name: {{ include "common.fullname" $global }}
+spec:
+  capacity:
+    storage: {{ $global.Values.persistence.size}}
+  accessModes:
+    - {{ $global.Values.persistence.accessMode }}
+  persistentVolumeReclaimPolicy: {{ $global.Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" $global }}-data"
+  hostPath:
+    path: {{ $global.Values.global.persistence.mountPath | default $global.Values.persistence.mountPath }}/{{ include "common.release" $global }}/{{ $global.Values.persistence.mountSubPath }}-{{$i}}
+{{if ne $i (int $global.Values.replicaCount) }}
+---
+{{- end -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
diff --git a/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/service.yaml b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/service.yaml
new file mode 100644
index 0000000000..a3a7591b02
--- /dev/null
+++ b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/service.yaml
@@ -0,0 +1,39 @@
+# Copyright 2018 Intel Corporation, Inc
+#
+# 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.fullname" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ include "common.release" . }}
+    heritage: {{ .Release.Service }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+  - name: {{ .Values.service.portName }}
+    {{if eq .Values.service.type "NodePort" -}}
+    port: {{ .Values.service.internalPort }}
+    nodePort: {{ .Values.global.nodePortPrefix | default "302" }}{{ .Values.service.nodePort }}
+    {{- else -}}
+    port: {{ .Values.service.externalPort }}
+    targetPort: {{ .Values.service.internalPort }}
+    {{- end}}
+    protocol: TCP
+  selector:
+    app: {{ include "common.name" . }}
+    release: {{ include "common.release" . }}
diff --git a/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/statefulset.yaml b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/statefulset.yaml
new file mode 100644
index 0000000000..4023106091
--- /dev/null
+++ b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/templates/statefulset.yaml
@@ -0,0 +1,115 @@
+# Copyright 2018 Intel Corporation, Inc
+# Modifications © 2020 AT&T
+#
+# 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: apps/v1beta1
+kind: StatefulSet
+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 }}
+  serviceName:
+  template:
+    metadata:
+      labels:
+        app: {{ include "common.name" . }}
+        release: {{ include "common.release" . }}
+    spec:
+{{- if .Values.persistence.enabled }}
+      initContainers:
+        - name: fix-permission
+          command:
+            - /bin/sh
+          args:
+            - -c
+            - |
+              chmod -R 775 /consul/data
+              chown -R 100:1000 /consul/data
+          image: "{{ .Values.global.busyboxRepository }}/{{ .Values.global.busyboxImage }}"
+          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+          volumeMounts:
+            - mountPath: /consul/data
+              name: {{ include "common.fullname" . }}-data
+{{- end }}
+      containers:
+      - image: "{{ include "common.repository" . }}/{{ .Values.image.vault }}"
+        name: {{ include "common.name" . }}
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        args: ["server"]
+        ports:
+        - containerPort: {{ .Values.service.internalPort }}
+        volumeMounts:
+        - mountPath: /vault/config/config.json
+          name: {{ include "common.fullname" . }}-vault
+          subPath: config.json
+        - mountPath: /etc/localtime
+          name: localtime
+          readOnly: true
+        resources:
+{{ include "common.resources" . | indent 10 }}
+      - image: "{{ include "common.repository" . }}/{{ .Values.image.consul }}"
+        name: {{ include "common.name" . }}-backend
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        args: ["agent","-server","-bind","0.0.0.0","-bootstrap-expect=1","-config-file","/consul/config/config.json"]
+        ports:
+        - name: http
+          containerPort: 8500
+        volumeMounts:
+{{- if .Values.persistence.enabled }}
+        - mountPath: /consul/data
+          name: {{ include "common.fullname" . }}-data
+{{- end }}
+        - mountPath: /consul/config/config.json
+          name: {{ include "common.fullname" . }}-consulconfiguration
+          subPath: config.json
+        - mountPath: /etc/localtime
+          name: localtime
+          readOnly: true
+        resources:
+{{ include "common.resources" . | indent 10 }}
+      volumes:
+        - name: {{ include "common.fullname" . }}-consulconfiguration
+          configMap:
+            name: {{ include "common.fullname" . }}-consul
+        - name: {{ include "common.fullname" . }}-vault
+          configMap:
+            name: {{ include "common.fullname" . }}-vault
+        - name: localtime
+          hostPath:
+            path: /etc/localtime
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
+{{- if .Values.persistence.enabled }}
+  volumeClaimTemplates:
+  - metadata:
+      name: {{ include "common.fullname" . }}-data
+      labels:
+        name: {{ include "common.fullname" . }}
+        chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+        release: "{{ include "common.release" . }}"
+        heritage: "{{ .Release.Service }}"
+    spec:
+      accessModes:
+      - {{ .Values.persistence.accessMode | quote }}
+      storageClassName: {{ include "common.storageClass" . }}
+      resources:
+        requests:
+          storage: {{ .Values.persistence.size | quote }}
+{{- end }}
diff --git a/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/values.yaml b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/values.yaml
new file mode 100644
index 0000000000..7787f0b85d
--- /dev/null
+++ b/kubernetes/aaf/components/aaf-sms/charts/aaf-sms-vault/values.yaml
@@ -0,0 +1,111 @@
+# Copyright 2018 Intel Corporation, Inc
+# Modifications © 2020 AT&T
+#
+# 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.
+
+#################################################################
+# Global configuration defaults.
+#################################################################
+global:
+  persistence: {}
+
+# application image
+repository: nexus3.onap.org:10001
+image:
+  consul: library/consul:1.7.1
+  vault: library/vault:1.3.3
+pullPolicy: Always
+
+# flag to enable debugging - application support required
+debugEnabled: false
+
+#################################################################
+# Application configuration defaults.
+#################################################################
+config:
+  consul:
+    server: true
+    log_level: INFO
+    server: true
+    data_dir: '/consul/data'
+    ports:
+      http: 8500
+      https: -1
+
+  vault:
+    storage:
+      consul:
+        address: localhost:8500
+        path: smsvault
+    listener:
+      tcp:
+        address: '[::]:8200'
+        tls_disable: true
+    disable_mlock: true
+
+# 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
+
+persistence:
+  enabled: true
+  volumeReclaimPolicy: Retain
+  accessMode: ReadWriteOnce
+  size: 2Gi
+  mountPath: /dockerdata-nfs
+  mountSubPath: sms/consul/data
+
+service:
+  type: ClusterIP
+  name: aaf-sms-db
+  portName: aaf-sms-db
+  internalPort: 8200
+  externalPort: 8200
+
+ingress:
+  enabled: false
+
+flavor: small
+
+# Configure resource requests and limits
+resources:
+  small:
+    limits:
+      cpu: 40m
+      memory: 40Mi
+    requests:
+      cpu: 10m
+      memory: 25Mi
+  large:
+    limits:
+      cpu: 400m
+      memory: 700Mi
+    requests:
+      cpu: 10m
+      memory: 100Mi
+  unlimited: {}