docker-compose.yml

version: "3.5"

services:
  api01: &api
    image: leonardson/rinha-de-backend-2024:v1.4
    hostname: api01
    ports:
      - "8888:8888"
    depends_on:
      db:
        condition: service_healthy
    deploy:
      resources:
        limits:
          cpus: "0.5"
          memory: "50MB"
  api02:
    <<: *api
    hostname: api02
    ports:
      - "8889:8888"
  nginx:
    image: nginx:1.25.3
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - api01
      - api02
    ports:
      - "9999:9999"
    deploy:
      resources:
        limits:
          cpus: "0.1"
          memory: "50MB"
  db:
    image: postgres:latest
    hostname: db
    environment:
      - POSTGRES_PASSWORD=123
      - POSTGRES_USER=admin
      - POSTGRES_DB=rinha
    ports:
      - "5432:5432"
    volumes:
      - ./init.sql:/docker-entrypoint-initdb.d/script.sql
      - ./postgresql.conf:/docker-entrypoint-initdb.d/postgresql.conf
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
      interval: 5s
      timeout: 5s
      retries: 20
      start_period: 10s
    deploy:
      resources:
        limits:
          cpus: "0.4"
          memory: "400MB"

networks:
  default:
    driver: bridge
    name: rinha-nginx-2024q1