.env.example

# Database Configuration
DB_HOST=postgres
DB_PORT=5433
DB_USER=postgres
DB_PASSWORD=postgres
DB_NAME=task_manager
DB_MAX_OPEN_CONNS=25
DB_MAX_IDLE_CONNS=10
DB_CONN_MAX_LIFETIME=1h
DB_CONN_MAX_IDLE_TIME=30m

# Redis Configuration
REDIS_HOST=redis
REDIS_PORT=6380
REDIS_PASSWORD=
REDIS_DB=0
REDIS_POOL_SIZE=10
REDIS_MIN_IDLE_CONNS=5
REDIS_MAX_RETRIES=3

# Server Configuration
HOST=0.0.0.0
PORT=8080
ENVIRONMENT=production
SCALABLE_MODE=true
READ_TIMEOUT=30s
WRITE_TIMEOUT=30s
IDLE_TIMEOUT=60s

# JWT Configuration (CHANGE IN PRODUCTION!)
JWT_SECRET=your-super-secret-jwt-key-change-in-production
JWT_EXPIRY=24h
JWT_REFRESH_EXPIRY=720h

# Worker Configuration
WORKER_CONCURRENCY=4
WORKER_POLL_INTERVAL=5s

# Rate Limiting
RATE_LIMIT_ENABLED=true
RATE_LIMIT_RPM=100
RATE_LIMIT_BURST=10

# CORS Configuration
CORS_ORIGINS=http://localhost:3000,http://localhost:8080
CORS_METHODS=GET,POST,PUT,DELETE,OPTIONS
CORS_HEADERS=Origin,Content-Type,Authorization

# Monitoring
METRICS_ENABLED=true
HEALTH_CHECK_ENABLED=true

# Logging
LOG_LEVEL=info
LOG_FORMAT=json

# Port Configuration (for docker-compose)
POSTGRES_PORT=5433
REDIS_PORT=6380
BACKEND_PORT=8080
FRONTEND_PORT=3000