Complete backend verification: fix syntax errors, create __init__.py files, add setup_db.py, update docker-compose for two PostgreSQL containers

docker-compose.yml

@@ -1,15 +1,15 @@
 version: "3.8"
 
 services:
-  # PostgreSQL - hosts both Cockatrice app data and mtgjson data
+  # PostgreSQL - MTG Online App Database
   postgres:
     image: postgres:16-alpine
-    container_name: mtg_postgres
+    container_name: mtgonline_postgres
     restart: unless-stopped
     environment:
-      POSTGRES_USER: ${POSTGRES_USER:-cockatrice}
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-cockatrice_pass}
-      POSTGRES_DB: ${POSTGRES_DB:-cockatrice}
+      POSTGRES_USER: ${POSTGRES_USER:-mtgonline}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-mtgonline_pass}
+      POSTGRES_DB: ${POSTGRES_DB:-mtgonline}
       POSTGRES_INITDB_ARGS: "--encoding=UTF8 --lc-collate=C --lc-ctype=C"
     ports:
       - "${POSTGRES_PORT:-5432}:5432"
@@ -19,31 +19,75 @@ services:
     networks:
       - mtg_network
     healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-cockatrice}"]
+      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-mtgonline}"]
       interval: 10s
       timeout: 5s
       retries: 5
       start_period: 30s
 
+  # PostgreSQL - MTG Data Database
+  postgres-mtgdata:
+    image: postgres:16-alpine
+    container_name: mtgonline_postgres_mtgdata
+    restart: unless-stopped
+    environment:
+      POSTGRES_USER: ${POSTGRES_USER:-mtgonline}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-mtgonline_pass}
+      POSTGRES_DB: ${MTGDATA_DB:-mtgdata}
+      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --lc-collate=C --lc-ctype=C"
+    ports:
+      - "${MTGDATA_PORT:-5433}:5432"
+    volumes:
+      - postgres_mtgdata_data:/var/lib/postgresql/data
+      - ./scripts/init-mtgdata.sql:/docker-entrypoint-initdb.d/01-init.sql
+    networks:
+      - mtg_network
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-mtgonline}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 30s
+
+  # Redis cache
+  redis:
+    image: redis:7-alpine
+    container_name: mtgonline_redis
+    restart: unless-stopped
+    ports:
+      - "${REDIS_PORT:-6379}:6379"
+    networks:
+      - mtg_network
+    healthcheck:
+      test: ["CMD-SHELL", "redis-cli ping | grep PONG"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 5s
+
   # Backend API
   backend:
     build:
       context: ./backend
       dockerfile: Dockerfile
-    container_name: mtg_backend
+    container_name: mtgonline_backend
     restart: unless-stopped
     depends_on:
       postgres:
         condition: service_healthy
+      postgres-mtgdata:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
     environment:
-      - DATABASE_URL=${DATABASE_URL:-postgresql+asyncpg://cockatrice:cockatrice_pass@postgres:5432/cockatrice}
-      - MTG_DATABASE_URL=${MTG_DATABASE_URL:-postgresql+asyncpg://cockatrice:cockatrice_pass@postgres:5432/mtgdata}
+      - DATABASE_URL=${DATABASE_URL:-postgresql+asyncpg://mtgonline:mtgonline_pass@postgres:5432/mtgonline}
+      - MTG_DATABASE_URL=${MTG_DATABASE_URL:-postgresql+asyncpg://mtgonline:mtgonline_pass@postgres-mtgdata:5432/mtgdata}
       - JWT_SECRET_KEY=${JWT_SECRET_KEY:-change-me-in-production}
       - JWT_ALGORITHM=${JWT_ALGORITHM:-HS256}
       - ACCESS_TOKEN_EXPIRE_MINUTES=${ACCESS_TOKEN_EXPIRE_MINUTES:-60}
       - REFRESH_TOKEN_EXPIRE_DAYS=${REFRESH_TOKEN_EXPIRE_DAYS:-7}
       - CORS_ORIGINS=${CORS_ORIGINS:-["http://localhost:3000","http://localhost:8000"]}
-      - APP_NAME=${APP_NAME:-Cockatrice Web}
+      - APP_NAME=${APP_NAME:-MTG Online}
       - APP_VERSION=${APP_VERSION:-0.2.0}
       - DEBUG=${DEBUG:-False}
       - MTG_REFRESH_INTERVAL_DAYS=${MTG_REFRESH_INTERVAL_DAYS:-7}
@@ -51,7 +95,7 @@ services:
       - UPLOAD_DIR=${UPLOAD_DIR:-/app/uploads}
       - LOG_LEVEL=${LOG_LEVEL:-INFO}
     ports:
-      - "${BACKEND_PORT:-8000}:8000"
+      - "${BACKEND_PORT:-8001}:8000"
     volumes:
       - mtg_data:/app/data
       - mtg_uploads:/app/uploads
@@ -70,14 +114,16 @@ services:
     build:
       context: ./backend
       dockerfile: Dockerfile
-    container_name: mtg_refresh
+    container_name: mtgonline_refresh
     restart: "no"
     depends_on:
       postgres:
         condition: service_healthy
+      postgres-mtgdata:
+        condition: service_healthy
     environment:
-      - DATABASE_URL=${DATABASE_URL:-postgresql+asyncpg://cockatrice:cockatrice_pass@postgres:5432/cockatrice}
-      - MTG_DATABASE_URL=${MTG_DATABASE_URL:-postgresql+asyncpg://cockatrice:cockatrice_pass@postgres:5432/mtgdata}
+      - DATABASE_URL=${DATABASE_URL:-postgresql+asyncpg://mtgonline:mtgonline_pass@postgres:5432/mtgonline}
+      - MTG_DATABASE_URL=${MTG_DATABASE_URL:-postgresql+asyncpg://mtgonline:mtgonline_pass@postgres-mtgdata:5432/mtgdata}
       - DATA_DIR=${DATA_DIR:-/app/data}
       - MTG_REFRESH_INTERVAL_DAYS=${MTG_REFRESH_INTERVAL_DAYS:-7}
     volumes:
@@ -89,6 +135,8 @@ services:
 volumes:
   postgres_data:
     driver: local
+  postgres_mtgdata_data:
+    driver: local
   mtg_data:
     driver: local
   mtg_uploads: