Initial import with GitLab CI/CD and registry deploy flow

deployment/docker-compose.postgres.server.yml

@@ -0,0 +1,21 @@
+name: call-center-postgres
+
+services:
+  postgres:
+    container_name: call-center-postgres
+    image: postgres:16-alpine
+    restart: unless-stopped
+    env_file:
+      - ../.env.postgres.server
+    ports:
+      - "127.0.0.1:5434:5432"
+    volumes:
+      - ../.data_pg:/var/lib/postgresql/data
+    healthcheck:
+      test:
+        - CMD-SHELL
+        - pg_isready -U "$$POSTGRES_USER" -d "$$POSTGRES_DB"
+      interval: 10s
+      timeout: 5s
+      retries: 12
+      start_period: 15s