docker-compose.yaml

version: '3.7'
services:
  rinhadb:
    image: postgres:16.2-alpine3.19
    container_name: rinhadb
    platform: linux/amd64
    environment:
      POSTGRES_USER: rinha
      POSTGRES_PASSWORD: rinha
      POSTGRES_DB: rinha
    command: postgres -c max_connections=200 -c shared_buffers=256MB -c synchronous_commit=off -c fsync=off -c full_page_writes=off -c log_min_messages=PANIC -c autovacuum=off
    volumes:
      - ./script.sql:/docker-entrypoint-initdb.d/script.sql
    networks:
      - rinha-de-backend-2024-q1-node
    deploy:
      resources:
        limits:
          cpus: '0.6'
          memory: '300MB'
  api01: &api
    image: dionesvfreitas/rinha-de-backend-2024-q1-node
    container_name: api01
    env_file:
      - .env
    depends_on:
      - rinhadb
    networks:
      - rinha-de-backend-2024-q1-node
    deploy:
      resources:
        limits:
          cpus: '0.3'
          memory: '100MB'
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/health-check"]
  api02:
    <<: *api
    container_name: api02
  loadbalancer:
    image: nginx:alpine
    platform: linux/amd64
    container_name: loadbalancer
    ports:
      - '9999:9999'
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      api01:
        condition: service_healthy
      api02:
        condition: service_healthy
    networks:
      - rinha-de-backend-2024-q1-node
    deploy:
      resources:
        limits:
          cpus: '0.3'
          memory: '50MB'
networks:
  rinha-de-backend-2024-q1-node:
    driver: bridge
    name: rinha-de-backend-2024-q1-node