docker-compose.yaml

services:
  sidekiq: &sidekiq
    tty: true
    stdin_open: true
    env_file: .env
    build:
      context: .
      args:
        CONTAINER_GID: '${CONTAINER_GID:-1000}'
        CONTAINER_UID: '${CONTAINER_UID:-1000}'
    restart: unless-stopped
    user: $CONTAINER_UID:$CONTAINER_GID
    volumes:
      - ./:/opt/app/src/
    command: bundle exec sidekiq -C config/sidekiq.yml
    depends_on:
      - database
      - cache

  app:
    <<: *sidekiq
    command: ./start.sh
    environment:
      DISABLE_DATABASE_ENVIRONMENT_CHECK: 1
    ports:
      - 3000:3000
    healthcheck:
      test: ["CMD", "curl", "-f", "-o", "/dev/null", "http://127.0.0.1:3000/ping"]
      interval: 10s
      timeout: 5s
      retries: 6
      start_period: 5s

  guard:
    <<: *sidekiq
    env_file: .env.test
    environment:
      RAILS_ENV: test
    command: sh -c "bundle exec rails db:migrate && bundle exec guard start --no-bundler-warning"

  cache:
    image: redis:alpine
    ulimits:
      memlock: -1
    restart: unless-stopped
    ports:
      - 6379:6379
    healthcheck:
      test: redis-cli ping
      interval: 10s
      timeout: 3s
      retries: 30

  database:
    image: postgres:alpine
    env_file: .env.test
    environment:
      POSTGRES_USER: ${DATABASE_USERNAME}
      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
      POSTGRES_DB: ${DATABASE_NAME}
    ports:
      - 5432:5432
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DATABASE_USERNAME}"]
      interval: 10s
      timeout: 5s
      retries: 30