docker-compose.prod.yml

services:
  postgres:
    image: postgres:16-alpine
    container_name: vpc-flow-postgres
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-vpc_flow_logs}
      POSTGRES_USER: ${POSTGRES_USER:-vpc_flow_app}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?set POSTGRES_PASSWORD in your environment or .env file}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $$POSTGRES_USER -d $$POSTGRES_DB"]
      interval: 10s
      timeout: 5s
      retries: 6
    networks:
      - app_net

  app:
    image: ${APP_IMAGE:-ghcr.io/jbhoorasingh/aws-vpc-flow-logs-visualizer:latest}
    container_name: vpc-flow-app
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
    ports:
      - "${APP_PORT:-8000}:8000"
    environment:
      DJANGO_DEBUG: "false"
      DJANGO_ALLOWED_HOSTS: ${DJANGO_ALLOWED_HOSTS:-*}
      CORS_ALLOW_ALL_ORIGINS: ${CORS_ALLOW_ALL_ORIGINS:-false}
      DJANGO_DATABASE_URL: postgresql://${POSTGRES_USER:-vpc_flow_app}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB:-vpc_flow_logs}
      # Optional API basic-auth accounts (format: username:password)
      WRITE_ACCOUNT: ${WRITE_ACCOUNT:-}
      READ_ACCOUNT: ${READ_ACCOUNT:-}
    networks:
      - app_net

volumes:
  postgres_data:
    driver: local

networks:
  app_net:
    driver: bridge