gitea: begin to phase in postgres

apps/gitea/Chart.yaml

@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.0
+version: 0.1.2
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

apps/gitea/templates/deployment.yaml

@@ -35,6 +35,16 @@ spec:
               mountPath: "/etc/nginx/conf.d/"
             - name: etcletsencrypt
               mountPath: "/etc/letsencrypt"
+        - name: postgres
+          image: postgres:13
+          ports:
+            - containerPort: 5432
+          envFrom:
+          - configMapRef:
+              name: {{ tpl .Values.identifier . }}-postgres-config
+          volumeMounts:
+            - name: postgres-data
+              mountPath: "/var/lib/postgresql/data"
         - name: gitea
           image: gitea/gitea:1.14
           ports:
@@ -45,6 +55,25 @@ spec:
               value: "1000"
             - name: USER_GID
               value: "1000"
+            - name: GITEA__database__DB_TYPE
+              value: "postgres"
+            - name: GITEA__database__HOST
+              value: "localhost"
+            - name: GITEA__database__NAME
+              valueFrom:
+                configMapKeyRef:
+                  name: {{ tpl .Values.identifier . }}-postgres-config
+                  key: dbname
+            - name: GITEA__database__USER
+              valueFrom:
+                configMapKeyRef:
+                  name: {{ tpl .Values.identifier . }}-postgres-config
+                  key: user
+            - name: GITEA__database__PASSWD
+              valueFrom:
+                configMapKeyRef:
+                  name: {{ tpl .Values.identifier . }}-postgres-config
+                  key: password
           volumeMounts:
             - name: etcletsencrypt
               mountPath: "/etc/letsencrypt"
@@ -57,11 +86,13 @@ spec:
         - name: data
           persistentVolumeClaim:
             claimName: {{ tpl .Values.identifier . }}-data
+        - name: postgres-data
+          persistentVolumeClaim:
+            claimName: {{ tpl .Values.identifier . }}-postgres-data
         - name: nginx-config
           configMap:
             name: {{ tpl .Values.identifier . }}-nginx-config
 
-
 ---
 apiVersion: v1
 kind: Service
@@ -113,6 +144,18 @@ spec:
       storage: 100Mi
   storageClassName: rook-cephfs
 ---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ tpl .Values.identifier . }}-postgres-data
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 500Mi
+  storageClassName: rook-ceph-block
+---
 apiVersion: batch/v1
 kind: Job
 metadata:
@@ -151,7 +194,7 @@ spec:
 apiVersion: v1
 kind: ConfigMap
 metadata:
-  name: {{ .Release.Name }}-nginx-config
+  name: {{ tpl .Values.identifier . }}-nginx-config
 data:
   default.conf: |
     server {
@@ -169,3 +212,12 @@ data:
             proxy_pass http://localhost:3000;
         }
     }
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ tpl .Values.identifier . }}-postgres-config
+data:
+  POSTGRES_USER: gitea
+  POSTGRES_PASSWORD: aiJohtoqueeng0oosh8ohfoh1chahPh3
+  POSTGRES_DB: gitea