version: "3.7"
services:
  postgresql:
    image: postgres:14-alpine3.17
    container_name: grace-postgres
    restart: always
    ports:
      - 5432:5432
    volumes:
      - postgres:/var/lib/postgresql/data
      - ./database:/database
    environment:
      POSTGRES_DB: app
      POSTGRES_USER: app
      POSTGRES_PASSWORD: password
    mem_limit: 512m
    mem_reservation: 128M
    cpus: 0.5
    networks:
      grace:
        ipv4_address: 10.14.99.99
  
volumes:
  postgres:
    driver: local

networks:
  grace:
    driver: bridge
    ipam:
      driver: default
      config:
          - subnet: 10.14.99.0/24
            gateway: 10.14.99.1