add new db container

docker-compose.yml

@@ -6,6 +6,7 @@ services:
     container_name: authentik_server
     depends_on:
       - db
+      - db_pg17
       - redis
     command: server
     restart: unless-stopped
@@ -36,6 +37,7 @@ services:
     container_name: authentik_worker
     depends_on:
       - db
+      - db_pg17
       - redis
     command: worker
     restart: unless-stopped
@@ -121,6 +123,29 @@ services:
       - db_user
       - db_pass
 
+  db_pg17:
+    image: docker.io/library/postgres:17
+    container_name: authentik_db
+    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_name
+      - db_user
+      - db_pass
+
   redis:
     image: docker.io/library/redis:alpine
     container_name: authentik_redis
@@ -141,6 +166,9 @@ volumes:
   db:
     driver: local
     name: authentik_db
+  db_pg17:
+    driver: local
+    name: authentik_db_pg17
   redis:
     driver: local
     name: authentik_redis