docker-compose.yml

version: '3.5'

services:
  api01: &api
    image: alexandrepossebom/rinha-backend-2024-go:latest
    hostname: api01
    environment:
      - DATABASE_URL=postgres://admin:123@db:5432/rinha
      - PORT=3000
    depends_on:
      - db
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: '35MB'

  api02:
    <<: *api
    hostname: api02

  nginx:
    image: nginx:latest
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - db
      - api01
      - api02
    ports:
      - '9999:9999'
    deploy:
      resources:
        limits:
          cpus: '0.6'
          memory: '100MB'

  db:
    image: postgres:latest
    hostname: db
    environment:
      - POSTGRES_PASSWORD=123
      - POSTGRES_USER=admin
      - POSTGRES_DB=rinha
    volumes:
      - ./init.sql:/docker-entrypoint-initdb.d/db.sql
      - ./postgresql.conf:/docker-entrypoint-initdb.d/postgresql.conf
    command: postgres -c config_file=/docker-entrypoint-initdb.d/postgresql.conf
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: '380MB'

networks:
  default:
    driver: bridge
    name: rinha