polishing for prod testing.

docker-compose.dev.yml

@@ -1,35 +1,93 @@
-# Development overrides - use with: docker-compose -f docker-compose.yml -f docker-compose.dev.yml up
+# GallerySubscriber - Development Docker Compose
+#
+# This builds from source with hot-reloading and debug mode.
+# Usage: docker compose -f docker-compose.dev.yml up --build
+#
+# Features:
+#   - Builds from local Dockerfile
+#   - Volume mounts for live code reloading
+#   - Debug logging enabled
+#   - Database and Redis ports exposed for local tools
+
 services:
+  # Combined backend API + frontend static files
   app:
-    build:
-      context: ./backend
-      dockerfile: Dockerfile.dev
+    build: .
+    ports:
+      - "${PORT:-8080}:8080"
+    environment:
+      - TZ=${TZ:-America/New_York}
+      - DATABASE_URL=postgresql://${DB_USER:-gdl}:${DB_PASSWORD:-devpassword}@${DB_HOST:-db}:${DB_PORT:-5432}/${DB_NAME:-gallery_subscriber}
+      - REDIS_URL=redis://${REDIS_HOST:-redis}:${REDIS_PORT:-6379}/0
+      - SECRET_KEY=${SECRET_KEY:-dev-secret-key-not-for-production}
+      - DOWNLOAD_PARALLEL_LIMIT=${DOWNLOAD_PARALLEL_LIMIT:-3}
+      - DOWNLOAD_RATE_LIMIT=${DOWNLOAD_RATE_LIMIT:-3.0}
+      - DEFAULT_CHECK_INTERVAL=${DEFAULT_CHECK_INTERVAL:-3600}
+      - LOG_LEVEL=DEBUG
+      - DEBUG=true
     volumes:
       - ./backend/app:/app/app:ro
-      - downloads:/data/downloads
-      - config:/data/config
-      - cookies:/data/cookies
-    environment:
-      - DEBUG=true
-      - LOG_LEVEL=DEBUG
+      - ${DATA_DOWNLOADS:-downloads}:/data/downloads
+      - ${DATA_CONFIG:-config}:/data/config
+    depends_on:
+      db:
+        condition: service_healthy
+      redis:
+        condition: service_started
+    restart: unless-stopped
 
+  # Celery worker for background tasks
   celery:
-    build:
-      context: ./backend
-      dockerfile: Dockerfile.dev
+    build: .
+    command: celery -A app.tasks.celery_app worker -B --loglevel=debug
+    environment:
+      - TZ=${TZ:-America/New_York}
+      - DATABASE_URL=postgresql://${DB_USER:-gdl}:${DB_PASSWORD:-devpassword}@${DB_HOST:-db}:${DB_PORT:-5432}/${DB_NAME:-gallery_subscriber}
+      - REDIS_URL=redis://${REDIS_HOST:-redis}:${REDIS_PORT:-6379}/0
+      - SECRET_KEY=${SECRET_KEY:-dev-secret-key-not-for-production}
+      - DOWNLOAD_PARALLEL_LIMIT=${DOWNLOAD_PARALLEL_LIMIT:-3}
+      - DOWNLOAD_RATE_LIMIT=${DOWNLOAD_RATE_LIMIT:-3.0}
+      - DEFAULT_CHECK_INTERVAL=${DEFAULT_CHECK_INTERVAL:-3600}
+      - LOG_LEVEL=DEBUG
+      - DEBUG=true
     volumes:
       - ./backend/app:/app/app:ro
-      - downloads:/data/downloads
-      - config:/data/config
-      - cookies:/data/cookies
-    environment:
-      - DEBUG=true
-      - LOG_LEVEL=DEBUG
+      - ${DATA_DOWNLOADS:-downloads}:/data/downloads
+      - ${DATA_CONFIG:-config}:/data/config
+    depends_on:
+      db:
+        condition: service_healthy
+      redis:
+        condition: service_started
+    restart: unless-stopped
 
+  # PostgreSQL database
   db:
+    image: postgres:15-alpine
     ports:
-      - "5432:5432"
+      - "${DB_PORT:-5432}:5432"
+    environment:
+      - TZ=${TZ:-America/New_York}
+      - POSTGRES_USER=${DB_USER:-gdl}
+      - POSTGRES_PASSWORD=${DB_PASSWORD:-devpassword}
+      - POSTGRES_DB=${DB_NAME:-gallery_subscriber}
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${DB_USER:-gdl} -d ${DB_NAME:-gallery_subscriber}"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+    restart: unless-stopped
 
+  # Redis for Celery task queue
   redis:
+    image: redis:7-alpine
     ports:
-      - "6379:6379"
+      - "${REDIS_PORT:-6379}:6379"
+    restart: unless-stopped
+
+volumes:
+  postgres_data:
+  downloads:
+  config: