Move xos-db into it's own chart
Have it issue it's own PersistentVolumeClaim if required
Change-Id: I408559b2cf4481e011e47c310147fd36c8c284bc
diff --git a/xos-db/Chart.yaml b/xos-db/Chart.yaml
new file mode 100644
index 0000000..677cbc9
--- /dev/null
+++ b/xos-db/Chart.yaml
@@ -0,0 +1,17 @@
+---
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+name: xos-db
+version: 0.1.0-dev0
diff --git a/xos-db/templates/_helpers.tpl b/xos-db/templates/_helpers.tpl
new file mode 100644
index 0000000..ad2a2b5
--- /dev/null
+++ b/xos-db/templates/_helpers.tpl
@@ -0,0 +1,24 @@
+{{- /*
+Copyright 2017-present Open Networking Foundation
+
+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.
+*/ -}}
+
+{{- define "xos-db.release_labels" }}
+app: {{ printf "%s-%s" .Release.Name .Chart.Name | trunc 63 }}
+chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+release: {{ .Release.Name }}
+heritage: {{ .Release.Service }}
+version: {{ .Chart.Version }}
+{{- end }}
+
diff --git a/xos-db/templates/_persist.tpl b/xos-db/templates/_persist.tpl
new file mode 100644
index 0000000..ee6fb9b
--- /dev/null
+++ b/xos-db/templates/_persist.tpl
@@ -0,0 +1,30 @@
+{{- /*
+Copyright 2017-present Open Networking Foundation
+
+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.
+*/ -}}
+{{- define "xos-db.persistent-volume-claim" }}
+---
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+ name: {{ .Values.pvClaimName }}
+spec:
+ accessModes:
+ - ReadWriteOnce
+ storageClassName: {{ .Values.storageClassName }}
+ resources:
+ requests:
+ storage: 1Gi
+{{- end }}
+
diff --git a/xos-db/templates/db-deployment.yaml b/xos-db/templates/db-deployment.yaml
new file mode 100644
index 0000000..a3d3e91
--- /dev/null
+++ b/xos-db/templates/db-deployment.yaml
@@ -0,0 +1,57 @@
+---
+# Copyright 2017-present Open Networking Foundation
+#
+# 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: xos-db
+ labels:
+ app: xos-db
+spec:
+ replicas: 1
+ template:
+ metadata:
+ labels:
+ app: xos-db
+ spec:
+ containers:
+ - name: xos-db
+ image: {{ .Values.postgresImage | quote }}
+ imagePullPolicy: {{ .Values.imagePullPolicy }}
+ ports:
+ - containerPort: 5432
+ protocol: TCP
+ env:
+ - name: POSTGRES_DB
+ value: {{ .Values.xosDBName | quote }}
+ - name: POSTGRES_USER
+ value: {{ .Values.xosDBUser | quote }}
+ - name: POSTGRES_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: xos-db-secrets
+ key: password
+ - name: PGDATA
+ value: "/var/lib/postgresql/data/pgdata"
+{{- if .Values.needDBPersistence }}
+ volumeMounts:
+ - name: db-pv-storage
+ mountPath: "/var/lib/postgresql/data"
+ volumes:
+ - name: db-pv-storage
+ persistentVolumeClaim:
+ claimName: {{ .Values.pvClaimName }}
+{{- include "xos-db.persistent-volume-claim" . }}
+{{- end }}
diff --git a/xos-db/templates/db-secrets.yaml b/xos-db/templates/db-secrets.yaml
new file mode 100644
index 0000000..9f41343
--- /dev/null
+++ b/xos-db/templates/db-secrets.yaml
@@ -0,0 +1,23 @@
+---
+# Copyright 2017-present Open Networking Foundation
+#
+# 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: Secret
+metadata:
+ name: xos-db-secrets
+ namespace: default
+type: Opaque
+data:
+ password: {{ .Values.xosDBPassword | b64enc }}
diff --git a/xos-db/templates/db-service.yaml b/xos-db/templates/db-service.yaml
new file mode 100644
index 0000000..fe8f3b7
--- /dev/null
+++ b/xos-db/templates/db-service.yaml
@@ -0,0 +1,29 @@
+---
+# Copyright 2017-present Open Networking Foundation
+#
+# 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: "xos-db"
+ labels:
+ {{- include "xos-db.release_labels" . | indent 4 }}
+spec:
+ type: ClusterIP
+ selector:
+ app: "xos-db"
+ ports:
+ - port: 5432
+ targetPort: 5432
+ protocol: TCP
diff --git a/xos-db/values.yaml b/xos-db/values.yaml
new file mode 100644
index 0000000..35e2ca7
--- /dev/null
+++ b/xos-db/values.yaml
@@ -0,0 +1,30 @@
+---
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+# XOS Postgres database related values
+
+imagePullPolicy: 'Always'
+postgresImage: 'postgres:10.3-alpine'
+
+# Database name/username/password
+xosDBName: 'xos'
+xosDBUser: 'postgres'
+xosDBPassword: 'password'
+
+# DB persistence related vars
+needDBPersistence: false
+storageClassName: cord-block
+pvClaimName: xosdb-pv-claim
+