[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>
diff --git a/kubernetes/aai/components/aai-graphadmin/templates/pv.yaml b/kubernetes/aai/components/aai-graphadmin/templates/pv.yaml
new file mode 100644
index 0000000..563b920
--- /dev/null
+++ b/kubernetes/aai/components/aai-graphadmin/templates/pv.yaml
@@ -0,0 +1,44 @@
+{{/*
+# 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 .Values.global.jobs.migration.enabled -}}
+{{- 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.mountSubPath1 }}
+{{- end -}}
+{{- end -}}