# =============================================================================
# FEATURE FLAGS: Database Infrastructure
# =============================================================================
#
# PostgreSQL for feature flags, overrides, and audit logs.
#
# Usage:
#   docker-compose up -d        # Start postgres
#   docker-compose logs -f      # Follow logs
#   docker-compose down         # Stop
#
# =============================================================================

services:
  feature-flags-postgres:
    image: postgres:16-alpine
    container_name: lilith-feature-flags-postgres
    restart: unless-stopped

    environment:
      POSTGRES_USER: ${POSTGRES_USER:-feature_flags}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-devpassword}
      POSTGRES_DB: ${POSTGRES_DB:-lilith_feature_flags}

    ports:
      - "${POSTGRES_PORT:-25437}:5432"

    volumes:
      - feature-flags-postgres-data:/var/lib/postgresql/data

    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U ${POSTGRES_USER:-feature_flags} -d ${POSTGRES_DB:-lilith_feature_flags}']
      interval: 10s
      timeout: 5s
      retries: 5

    logging:
      driver: json-file
      options:
        max-size: "100m"
        max-file: "5"

volumes:
  feature-flags-postgres-data:
    name: lilith-${LILITH_ENV:-dev}-feature-flags-postgres-data