docker-compose.yml

x-app: &default-app
  build:
    context: "."
    target: "app"
    args:
      - "UID=${UID:-1000}"
      - "GID=${GID:-1000}"
      - "RAILS_ENV=${RAILS_ENV:-production}"
      - "NODE_ENV=${NODE_ENV:-production}"
  depends_on:
    - "postgres"
    - "redis"
  env_file:
    - ".env"
  restart: "${DOCKER_RESTART_POLICY:-unless-stopped}"
  stop_grace_period: "3s"
  tty: true
  volumes:
    - "${DOCKER_WEB_VOLUME:-./public:/app/public}"

x-assets: &default-assets
  build:
    context: "."
    target: "assets"
    args:
      - "UID=${UID:-1000}"
      - "GID=${GID:-1000}"
      - "RAILS_ENV=${RAILS_ENV:-production}"
      - "NODE_ENV=${NODE_ENV:-production}"
  env_file:
    - ".env"
  profiles: ["assets"]
  restart: "${DOCKER_RESTART_POLICY:-unless-stopped}"
  stop_grace_period: "3s"
  tty: true
  volumes:
    - ".:/app"

services:
  postgres:
    deploy:
      resources:
        limits:
          cpus: "${DOCKER_POSTGRES_CPUS:-0}"
          memory: "${DOCKER_POSTGRES_MEMORY:-0}"
    environment:
      POSTGRES_USER: "${POSTGRES_USER}"
      POSTGRES_PASSWORD: "${POSTGRES_PASSWORD}"
      # POSTGRES_DB: "${POSTGRES_DB}"
    image: "postgres:15.3-bullseye"
    profiles: ["postgres"]
    restart: "${DOCKER_RESTART_POLICY:-unless-stopped}"
    stop_grace_period: "3s"
    volumes:
      - "postgres:/var/lib/postgresql/data"

  redis:
    deploy:
      resources:
        limits:
          cpus: "${DOCKER_REDIS_CPUS:-0}"
          memory: "${DOCKER_REDIS_MEMORY:-0}"
    image: "redis:7.0.11-bullseye"
    profiles: ["redis"]
    restart: "${DOCKER_RESTART_POLICY:-unless-stopped}"
    stop_grace_period: "3s"
    volumes:
      - "redis:/data"

  web:
    <<: *default-app
    deploy:
      resources:
        limits:
          cpus: "${DOCKER_WEB_CPUS:-0}"
          memory: "${DOCKER_WEB_MEMORY:-0}"
    healthcheck:
      test: "${DOCKER_WEB_HEALTHCHECK_TEST:-curl localhost:8000/up}"
      interval: "60s"
      timeout: "3s"
      start_period: "5s"
      retries: 3
    ports:
      - "${DOCKER_WEB_PORT_FORWARD:-127.0.0.1:8000}:${PORT:-8000}"
    profiles: ["web"]

  worker:
    <<: *default-app
    command: "bundle exec sidekiq -C config/sidekiq.yml"
    entrypoint: []
    deploy:
      resources:
        limits:
          cpus: "${DOCKER_WORKER_CPUS:-0}"
          memory: "${DOCKER_WORKER_MEMORY:-0}"
    profiles: ["worker"]

  cable:
    <<: *default-app
    command: "puma -p 28080 cable/config.ru"
    entrypoint: []
    deploy:
      resources:
        limits:
          cpus: "${DOCKER_CABLE_CPUS:-0}"
          memory: "${DOCKER_CABLE_MEMORY:-0}"
    ports:
      - "${DOCKER_CABLE_PORT_FORWARD:-127.0.0.1:28080}:28080"
    profiles: ["cable"]

  js:
    <<: *default-assets
    command: "yarn build"

  css:
    <<: *default-assets
    command: "yarn build:css"

  nginx:
    build:
      context: .
      dockerfile: ./nginx/Dockerfile
    profiles: [ "nginx" ]
    restart: "${DOCKER_RESTART_POLICY:-unless-stopped}"
    stop_grace_period: "3s"
    volumes:
      - "./public:/var/www/paul/public"
    depends_on:
      - web
    ports:
      - 443:443

volumes:
  postgres: {}
  redis: {}