docker-compose.yml

version: "3.6"

services:
  api01: &api
    image: 442494/rinha-backend-2024q1-native:latest
    network_mode: host
    environment:
      - QUARKUS_HTTP_PORT=8081
      - DATABASE_URL=jdbc:postgresql://localhost:5432/rinhadb?loggerLevel=OFF
      - DATABASE_USERNAME=rinha
      - DATABASE_PASSWORD=rinha123
      # - QUARKUS_DATASOURCE_JDBC_MAX_SIZE=150
      # - QUARKUS_DATASOURCE_JDBC_MIN_SIZE=20
      # - QUARKUS_DATASOURCE_JDBC_INITIAL_SIZE=50
    depends_on:
      db-postgresql:
        condition: service_healthy
    deploy:
      resources:
        limits:
          cpus: "0.2"
          memory: "100MB"

  api02:
    <<: *api 
    environment:
      - QUARKUS_HTTP_PORT=8082
 
  nginx:
    image: nginx:latest
    network_mode: host
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - api01
      - api02
    deploy:
      resources:
        limits:
          cpus: "0.2"
          memory: "50MB"

  db-postgresql:
    image: postgres:16.1
    environment:
      - POSTGRES_DB=rinhadb
      - POSTGRES_USER=rinha
      - POSTGRES_PASSWORD=rinha123
    network_mode: host
    hostname: db-postgresql
    volumes:
      - ./import.sql:/docker-entrypoint-initdb.d/script.sql
    command: postgres -c 'max_connections=300' -c 'fsync=off' -c 'synchronous_commit=off' -c 'checkpoint_timeout=1d' -c 'full_page_writes=false'
    deploy:
      resources:
        limits:
          cpus: "0.9"
          memory: "300MB"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready"]
      interval: 10s
      timeout: 5s
      retries: 20
      start_period: 10s
  
  # pgadmin:
  #   container_name: pgadmin
  #   hostname: pgadmin
  #   image: dpage/pgadmin4:7.6
  #   environment:
  #     - PGADMIN_DEFAULT_EMAIL=admin@admin.com
  #     - PGADMIN_DEFAULT_PASSWORD=admin
  #     - PGADMIN_LISTEN_PORT=5050
  #   ports:
  #     - "5050:80"
  #   depends_on:
  #     - db-postgresql
  #   network_mode: "host"