docker-compose.yml

version: "3.5"
services:
  db:
    image: "postgres:alpine"
    hostname: db
    restart: always
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=rinha
    volumes:
      - ./configs/init.sql:/docker-entrypoint-initdb.d/init.sql
      - ./configs/postgresql.conf:/docker-entrypoint-initdb.d/postgresql.conf
    deploy:
      resources:
        limits:
          cpus: '0.4'
          memory: '200MB'

  api01: &api
    image: meanmatheus/api-rinha-c:latest
    hostname: api01
    depends_on:
      - db
    command: ["/bin/sh", "-c", "until pg_isready -h db -p 5432; do sleep 1; done && ./server"]
    deploy:
      resources:
        limits:
          cpus: '0.4'
          memory: '100MB'

  api02:
    <<: *api
    hostname: api02
  nginx:
    image: nginx:latest
    volumes:
      - ./configs/nginx.conf:/etc/nginx/nginx.conf
    ports:
      - "9999:9999"
    depends_on:
      - api01
      - api02
    deploy:
      resources:
        limits:
          cpus: '0.3'
          memory: '150MB'
networks:
  default:
    driver: bridge
    name: rinha-backend-2024