[AAI] Reintegrate AAI OOM charts in main repo

AAI chart is currently in its own directory. As a lot will be done in
the charts with tight coordination between "common" part and components
parts, it's a lot easier to have everything in a same place for now.

Issue-ID: OOM-2513
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I5e27f7de286bf74e6d3a443e1cb31f63b3d83265
[Update aai to commit 18d4bd165e12cb4d03baa318e506f0dda381cd89]
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>

5 files changed, 268 insertions, 0 deletions

diff --git a/kubernetes/aai/components/aai-elasticsearch/templates/configmap.yaml b/kubernetes/aai/components/aai-elasticsearch/templates/configmap.yaml
new file mode 100644
index 0000000000..b3af5da60b
--- /dev/null
+++ b/kubernetes/aai/components/aai-elasticsearch/templates/configmap.yaml
@@ -0,0 +1,26 @@
+# Copyright © 2018 Amdocs, Bell Canada, 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: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "common.fullname" . }}-es-config
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ include "common.release" . }}
+    heritage: {{ .Release.Service }}
+data:
+{{ tpl (.Files.Glob "resources/config/*").AsConfig . | indent 2 }}
diff --git a/kubernetes/aai/components/aai-elasticsearch/templates/deployment.yaml b/kubernetes/aai/components/aai-elasticsearch/templates/deployment.yaml
new file mode 100644
index 0000000000..8fa165a5fc
--- /dev/null
+++ b/kubernetes/aai/components/aai-elasticsearch/templates/deployment.yaml
@@ -0,0 +1,120 @@
+# Copyright © 2018 Amdocs, Bell Canada, 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/v1
+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 }}
+  selector:
+    matchLabels:
+      app: {{ include "common.name" . }}
+  template:
+    metadata:
+      labels:
+        app: {{ include "common.name" . }}
+        release: {{ include "common.release" . }}
+      name: {{ include "common.name" . }}
+    spec:
+      hostname: {{ include "common.name" . }}
+      initContainers:
+      - command:
+        - /bin/sh
+        - -c
+        - |
+          sysctl -w vm.max_map_count=262144
+          mkdir -p /logroot/elasticsearch/logs
+          mkdir -p /logroot/elasticsearch/data
+          chmod -R 777 /logroot/elasticsearch
+          chown -R 1000:1000 /logroot
+        env:
+        - name: NAMESPACE
+          valueFrom:
+            fieldRef:
+              apiVersion: v1
+              fieldPath: metadata.namespace
+        securityContext:
+          privileged: true
+        image: {{ .Values.global.dockerhubRepository | default .Values.dockerhubRepository }}/{{ .Values.global.busyboxImage | default .Values.busyboxImage }}
+        imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
+        name: init-sysctl
+        volumeMounts:
+        - name: elasticsearch-data
+          mountPath: /logroot/
+      containers:
+      - name: {{ include "common.name" . }}
+        image: "{{ .Values.global.loggingRepository }}/{{ .Values.image }}"
+        imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
+        ports:
+        - containerPort: {{ .Values.service.internalPort }}
+        - containerPort: {{ .Values.service.internalPort2 }}
+        # disable liveness probe when breakpoints set in debugger
+        # so K8s doesn't restart unresponsive container
+        {{- if eq .Values.liveness.enabled true }}
+        livenessProbe:
+          tcpSocket:
+            port: {{ .Values.service.internalPort }}
+          initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
+          periodSeconds: {{ .Values.liveness.periodSeconds }}
+        {{ end -}}
+        readinessProbe:
+          tcpSocket:
+            port: {{ .Values.service.internalPort }}
+          initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
+          periodSeconds: {{ .Values.readiness.periodSeconds }}
+        volumeMounts:
+          - name: localtime
+            mountPath: /etc/localtime
+            readOnly: true
+          - name: elasticsearch-config
+            subPath: elasticsearch.yml
+            mountPath: /usr/share/elasticsearch/config/elasticsearch.yml
+          - name: elasticsearch-config
+            subPath: jvm.options
+            mountPath: /usr/share/elasticsearch/config/jvm.options
+          - name: elasticsearch-config
+            subPath: log4j2.properties
+            mountPath: /usr/share/elasticsearch/config/log4j2.properties
+          - name: elasticsearch-data
+            mountPath: /usr/share/elasticsearch/data
+        resources:
+{{ include "common.resources" . | indent 12 }}
+      {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 8 }}
+      {{- end -}}
+      {{- if .Values.affinity }}
+      affinity:
+{{ toYaml .Values.affinity | indent 8 }}
+      {{- end }}
+      volumes:
+      - name: localtime
+        hostPath:
+          path: /etc/localtime
+      - name: elasticsearch-config
+        configMap:
+          name: {{ include "common.fullname" . }}-es-config
+      - name: elasticsearch-data
+        persistentVolumeClaim:
+          claimName: {{ include "common.fullname" . }}-data
+      restartPolicy: {{ .Values.restartPolicy }}
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"
diff --git a/kubernetes/aai/components/aai-elasticsearch/templates/pv.yaml b/kubernetes/aai/components/aai-elasticsearch/templates/pv.yaml
new file mode 100644
index 0000000000..0838e3367b
--- /dev/null
+++ b/kubernetes/aai/components/aai-elasticsearch/templates/pv.yaml
@@ -0,0 +1,42 @@
+{{/*
+# Copyright ▒ 2017 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.
+*/}}
+
+{{- if eq "True" (include "common.needPV" .) -}}
+kind: PersistentVolume
+apiVersion: v1
+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 }}"
+    name: {{ include "common.fullname" . }}
+  annotations:
+    "helm.sh/hook": pre-upgrade,pre-install
+    "helm.sh/hook-weight": "0"
+    "helm.sh/hook-delete-policy": before-hook-creation
+spec:
+  capacity:
+    storage: {{ .Values.persistence.size}}
+  accessModes:
+    - {{ .Values.persistence.accessMode }}
+  persistentVolumeReclaimPolicy: {{ .Values.persistence.volumeReclaimPolicy }}
+  storageClassName: "{{ include "common.fullname" . }}-data"
+  hostPath:
+    path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ include "common.release" . }}/{{ .Values.persistence.mountSubPath }}
+{{- end -}}
\ No newline at end of file
diff --git a/kubernetes/aai/components/aai-elasticsearch/templates/pvc.yaml b/kubernetes/aai/components/aai-elasticsearch/templates/pvc.yaml
new file mode 100644
index 0000000000..513a7e80f6
--- /dev/null
+++ b/kubernetes/aai/components/aai-elasticsearch/templates/pvc.yaml
@@ -0,0 +1,36 @@
+{{/*
+# Copyright ▒ 2017 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.
+*/}}
+
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ include "common.fullname" . }}-data
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    release: "{{ include "common.release" . }}"
+    heritage: "{{ .Release.Service }}"
+{{- if .Values.persistence.annotations }}
+{{ toYaml .Values.persistence.annotations | indent 4 }}
+{{- end }}
+spec:
+  accessModes:
+    - {{ .Values.persistence.accessMode }}
+  resources:
+    requests:
+      storage: {{ .Values.persistence.size }}
+  storageClassName: {{ include "common.storageClass" . }}
diff --git a/kubernetes/aai/components/aai-elasticsearch/templates/service.yaml b/kubernetes/aai/components/aai-elasticsearch/templates/service.yaml
new file mode 100644
index 0000000000..68d767b380
--- /dev/null
+++ b/kubernetes/aai/components/aai-elasticsearch/templates/service.yaml
@@ -0,0 +1,44 @@
+# Copyright © 2018 Amdocs, Bell Canada, 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: 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.nodePortPrefix | default .Values.nodePortPrefix }}{{ .Values.service.nodePort }}
+    name: {{ .Values.service.portName }}
+  - port: {{ .Values.service.internalPort2 }}
+    nodePort: {{ .Values.global.nodePortPrefix | default .Values.nodePortPrefix }}{{ .Values.service.nodePort2 }}
+    name: {{ .Values.service.portName2 }}
+  {{- else -}}
+  - port: {{ .Values.service.internalPort }}
+    name: {{ .Values.service.portName }}
+  - port: {{ .Values.service.internalPort2 }}
+    name: {{ .Values.service.portName2 }}
+  {{- end}}
+  selector:
+    app: {{ include "common.name" . }}
+    release: {{ include "common.release" . }}
+  clusterIP: None