docker-compose.yml

version: '3.9'

services:
  db:
    image: postgres:latest
    container_name: rinha-db    
    network_mode: host
    environment:
      - POSTGRES_PASSWORD=123
      - POSTGRES_USER=rinha
      - POSTGRES_DB=rinha      
    command: 'postgres -c max_connections=100 -c shared_buffers=96MB -c checkpoint_timeout=600 -c synchronous_commit=off -c fsync=off -c full_page_writes=off -c work_mem=16MB'
    volumes:
      - ./ddl.sql:/docker-entrypoint-initdb.d/ddl.sql
      - type: tmpfs
        target: /var/lib/postgresql/data
    deploy:
      resources:
        limits:
          cpus: '0.9'
          memory: '450MB'
  
  api01: &api
    image: wdmatheus/rinha-api-2024-q1:202403051020
    container_name: rinha-api-1    
    network_mode: host
    environment: &env
      ConnectionStrings__Db: User ID=rinha;Password=123;Host=localhost;Port=5432;Database=rinha;Pooling=true;Minimum Pool Size=50;Maximum Pool Size=50;Multiplexing=true;Timeout=15;Command Timeout=15;Cancellation Timeout=-1;No Reset On Close=true;Max Auto Prepare=20;Auto Prepare Min Usages=1;
      ASPNETCORE_URLS: http://*:8080    
    depends_on:
      - db
    ulimits:
      nofile:
        soft: 1000000
        hard: 1000000
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: '30MB'

  api02:
    <<: *api    
    container_name: rinha-api-2    
    environment:
      <<: *env
      ASPNETCORE_URLS: http://*:8081
  
  nginx:
    image: nginx:latest
    container_name: rinha-nginx
    network_mode: host
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - api01
      - api02
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: '40MB'