Create temporary database container for Postgres 15 (no direct upgrade from 11 to 17 possible)

docker-compose.yml

@@ -43,9 +43,32 @@ services:
     secrets:
       - db_pass
 
+  db_tmp:
+    image: postgres:15
+    container_name: wikijs_db_tmp
+    restart: unless-stopped
+    healthcheck:
+      test: [ "CMD-SHELL", "pg_isready -d $$POSTGRES_DB -U $$POSTGRES_USER" ]
+      start_period: 20s
+      interval: 30s
+      retries: 5
+      timeout: 5s
+    volumes:
+      - db_tmp:/var/lib/postgresql/data
+    networks:
+      - internal
+    environment:
+      POSTGRES_DB: $DATABASE
+      POSTGRES_USER: $DATABASE_USER
+      POSTGRES_PASSWORD_FILE: /run/secrets/db_pass
+    secrets:
+      - db_pass
+
 volumes:
   db:
     name: wiki-js_db-data
+  db_tmp:
+    name: wikijs_db_tmp
 
 networks:
   internal: