add ptp-chat configuration

ptp-chat/ptp-chat-backend.yaml

@@ -0,0 +1,45 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: ptp-chat-backend
+  namespace: ptp-chat
+  labels:
+    app: ptp-chat-backend
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: ptp-chat-backend
+  template:
+    metadata:
+      labels:
+        app: ptp-chat-backend
+    spec:
+      containers:
+      - name: ptp-chat-backend
+        image: gitea.controller.bittehackmichnicht.de/apps/ptpchat-frontend/ptp-chat-backend:latest
+        imagePullPolicy: Always
+        envFrom:
+        - secretRef:
+            name: ptp-chat-secret
+        env:
+        - name: SPRING_DATASOURCE_URL
+          value: "jdbc:postgresql://ptp-chat-db.ptp-chat.svc.cluster.local:5432/praxistransfer"
+        - name: KEYCLOAK_ADMIN_URL
+          value: "https://keycloak.controller.bittehackmichnicht.de/"
+        ports:
+        - name: http
+          containerPort: 8081
+        resources:
+            requests:
+              memory: 0.5Gi
+              cpu: 1
+            limits:
+              memory: 1Gi
+              cpu: 2
+        readinessProbe:
+          httpGet:
+            path: /actuator/health
+            port: 8081
+      imagePullSecrets:
+      - name: pull-secret