add db pg 17

docker-compose.yml

@@ -107,10 +107,35 @@ services:
       - db_user
       - db_pass
       - db_name
+    
+  db_pg17:
+    image: postgres:17
+    container_name: gitea_db_pg17
+    restart: unless-stopped
+    healthcheck:
+      test: [ "CMD-SHELL", "pg_isready -d `cat $$POSTGRES_DB_FILE` -U `cat $$POSTGRES_USER_FILE`" ]
+      start_period: 20s
+      interval: 30s
+      retries: 5
+      timeout: 5s
+    volumes:
+      - db_pg17:/var/lib/postgresql/data
+    networks:
+      - internal
+    environment:
+      POSTGRES_DB_FILE: /run/secrets/db_name
+      POSTGRES_USER_FILE: /run/secrets/db_user
+      POSTGRES_PASSWORD_FILE: /run/secrets/db_pass
+    secrets:
+      - db_user
+      - db_pass
+      - db_name
 
 volumes:
   db:
     name: gitea_db
+  db_pg17:
+    name: gitea_db_pg17
   data:
     name: gitea_data
   runner: