docker-compose.yaml

version: "3.8"

services:
  api-east: &api
    image: ghcr.io/rycastr/crebito-rs:main
    environment:
      DATABASE_URL: postgresql://postgres:postgres@localhost:5432/crebito
      DATABASE_POOL_SIZE: 1
      APP_PORT: 4000
    network_mode: host
    depends_on:
      - db
    deploy:
      resources:
        limits:
          cpus: '0.35'
          memory: '165MB'

  api-west:
    <<: *api
    environment:
      DATABASE_URL: postgresql://postgres:postgres@localhost:5432/crebito
      DATABASE_POOL_SIZE: 1
      APP_PORT: 4001
 
  nginx:
    image: nginx:alpine3.18
    restart: on-failure
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - api-east
      - api-west
    network_mode: host
    deploy:
      resources:
        limits:
          cpus: '0.2'
          memory: '20MB'

  db:
    image: postgres:16-alpine3.18
    hostname: db
    command: postgres -c config_file=/etc/postgresql.conf
    environment:
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_DB=crebito
    volumes:
      - ./postgres/init.sql:/docker-entrypoint-initdb.d/init.sql
      - ./postgres/postgres.conf:/etc/postgresql.conf
    network_mode: host
    deploy:
      resources:
        limits:
          cpus: '0.6'
          memory: '200MB'