.env.example

# PostgreSQL
POSTGRES_USER=postgres
POSTGRES_PASSWORD=password
POSTGRES_DB=shortener

# Redis (not strictly required if defaults are fine, but you can define them)
REDIS_HOST=redis
REDIS_PORT=6379
REDIS_DB=0

# URL Shortener Database URL
DATABASE_URL=postgresql://postgres:password@postgres:5432/shortener

# URL Shortener Redis URL
REDIS_URL=redis://redis:6379/0

# Kafka (if you have Kafka in your setup, otherwise remove these)
KAFKA_BOOTSTRAP_SERVERS=kafka:9092
URL_CREATED_TOPIC=url_created_events
KAFKA_AUTO_CREATE_TOPICS_ENABLE=true

# Logging
LOG_LEVEL=INFO
LOG_FORMAT=%(asctime)s [%(levelname)s] %(name)s: %(message)s

# Downloader/Shortener Specific Config (adjust as needed)
DOWNLOAD_TIMEOUT=30

METRICS_PORT=8000
IMAGE_STORAGE_PATH=/app/images
URLS_FILE_PATH=/app_input/image_urls.txt
BLOOM_EXPECTED_ITEMS=10000000
BLOOM_ERROR_RATE=0.0001
NUM_CONSUMERS=4
URL_CHUNK_SIZE=10000
BASE_URL=http://localhost:8001