.env.example

# AI Backend Services Environment Configuration
# Copy this file to .env and modify the values as needed

# PostgreSQL Configuration
POSTGRES_DB=ai_app
POSTGRES_USER=ai_user
POSTGRES_PASSWORD=ai_secure_password
POSTGRES_PORT=5432

# Redis Configuration  
REDIS_PASSWORD=ai_redis_password
REDIS_PORT=6379

# ChromaDB Configuration
CHROMA_PORT=8000

# MinIO Object Storage Configuration
MINIO_ROOT_USER=ai_admin
MINIO_ROOT_PASSWORD=ai_minio_password
MINIO_API_PORT=9000
MINIO_CONSOLE_PORT=9001

# Nginx Configuration
NGINX_HTTP_PORT=80
NGINX_HTTPS_PORT=443

# Performance Tuning
POSTGRES_SHARED_BUFFERS=256MB
POSTGRES_MAX_CONNECTIONS=100
REDIS_MAXMEMORY=512mb
REDIS_MAXMEMORY_POLICY=allkeys-lru

# Backup Configuration
BACKUP_SCHEDULE=0 2 * * *  # Daily at 2 AM
BACKUP_RETENTION_DAYS=30

# Logging Level for Services
LOG_LEVEL=INFO

# Security (for production deployment)
# SSL_CERT_PATH=/path/to/ssl/cert.pem
# SSL_KEY_PATH=/path/to/ssl/key.pem