docker-compose.yml

version: "3.7"

services:
  api01: &api
    image: lucaswilliameufrasio/backend-cockfighting-q1-2024-api:latest
    hostname: api01
    environment:
      - TZ=UTC
      - PORT=9997
      - DATABASE_URL=postgres://postgres:fight@db:5432/fight
    networks:
      - fight-pit
    depends_on:
      db:
        condition: service_healthy
    deploy:
      resources:
        limits:
          cpus: "0.25"
          memory: "30MB"

  api02:
    <<: *api
    hostname: api02
  
  nginx:
    image: nginx:latest
    volumes:
      - ./docker/nginx/nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - api01
      - api02
      - db
    ports:
      - "9999:9999"
    networks:
      - fight-pit
    deploy:
      resources:
        limits:
          cpus: "0.2"
          memory: "20MB"

  db:
    image: postgres:latest
    hostname: db
    container_name: backend-cockfighting-2024-q1-database
    command: postgres -c config_file=/etc/postgresql/postgresql.conf
    environment:
      - POSTGRES_PASSWORD=fight
      - POSTGRES_DB=fight
    volumes:
      - ./docker/database/init.sql:/docker-entrypoint-initdb.d/init.sql
      - ./docker/database/postgresql.conf:/etc/postgresql/postgresql.conf
    networks:
      - fight-pit
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready"]
      interval: 5s
      timeout: 5s
      retries: 5
    deploy:
      resources:
        limits:
          cpus: "0.8"
          memory: "470MB"

networks:
  fight-pit:
    driver: bridge