docker-compose.yml

services:
  db:
    image: postgres:15-alpine
    environment:
      - POSTGRES_USER=${PG_USER}
      - POSTGRES_PASSWORD=${PG_PASSWORD}
      - POSTGRES_DB=${PG_DB}
    volumes:
      - postgres_data:/var/lib/postgresql/data/

  frontend:
    #image: ghcr.io/gamedirection/open-trivia-frontend:v0.3.19
    build: ./frontend
    ports:
      - "3045:3000"
    depends_on:
      - backend
    environment:
      - REACT_APP_API_URL=/api
      # Set REACT_APP_SOCKET_URL to the backend's public URL when a reverse proxy
      # sits in front and drops WebSocket upgrades (nginx/Traefik/Caddy setups).
      # Example: - REACT_APP_SOCKET_URL=https://trivia.yourdomain.com:3029
      - REACT_APP_SOCKET_URL=${REACT_APP_SOCKET_URL:-}
      - REACT_APP_VERSION=${FRONTEND_IMAGE_TAG:-latest}
      - APP_IMAGE_TAG=${FRONTEND_IMAGE_TAG:-latest}
      - PUBLIC_APP_URL=${PUBLIC_APP_URL}
      - APP_URL=${APP_URL}
      - LEGAL_OPERATOR_NAME=${LEGAL_OPERATOR_NAME}
      - LEGAL_CONTACT_EMAIL=${LEGAL_CONTACT_EMAIL}
      - LEGAL_LAST_UPDATED=${LEGAL_LAST_UPDATED}
#      - REACT_APP_BRAND_LOGO_URL=/brand/logo.png
#      - REACT_APP_API_URL=http://localhost:5000/api
#      - REACT_APP_API_URL=http://backend:5000/api
    # Optional: mount a branded logo (shown in header/reset screens)
#    volumes:
#      - ./branding/logo.png:/app/public/brand/logo.png:ro

  backend:
    #image: ghcr.io/gamedirection/open-trivia-backend:v0.3.19
    build: ./backend
    ports:
      - "3001:5000"
    #secrets: # DockerSwarm
    #  - smtp_host
    #  - smtp_user
    #  - smtp_pass
    environment:
      - PG_HOST=${PG_HOST}
      - PG_PORT=${PG_PORT}
      - PG_USER=${PG_USER}
      - PG_PASSWORD=${PG_PASSWORD}
      - PG_DB=${PG_DB}
      - JWT_SECRET=${JWT_SECRET}

      # ── Email / SMTP ──────────────────────────────────────────────────────────
      # The public URL of your frontend (used to build the reset link in emails).
      # Change this to your domain in production, e.g. https://trivia.example.com
      - APP_URL=${APP_URL}

      # Leave SMTP_HOST blank (or remove these lines entirely) to disable outbound
      # email. The backend will fall back to logging reset tokens to stdout, and
      # the frontend will show the token directly so the app still works.
      - SMTP_HOST=${SMTP_HOST}
      - SMTP_PORT=587
      # Set SMTP_SECURE=true only for port 465 (implicit TLS). Leave false for
      # port 587 (STARTTLS) or port 25.
      - SMTP_SECURE=false
      - SMTP_USER=${SMTP_USER}
      - SMTP_PASS=${SMTP_PASS}
      # Displayed in the From: header. Defaults to noreply@<SMTP_HOST> if blank.
      - SMTP_FROM=${SMTP_USER} # noreply<@SMTP_HOST>
      - DISCORD_CLIENT_ID=${DISCORD_CLIENT_ID}
      - DISCORD_CLIENT_SECRET=${DISCORD_CLIENT_SECRET}
      - DISCORD_REDIRECT_URI=${DISCORD_REDIRECT_URI}
      - DISCORD_BOT_API_TOKEN=${DISCORD_BOT_API_TOKEN}
      - PUBLIC_APP_URL=${PUBLIC_APP_URL}
      - DISCORD_BOT_SERVICE_URL=${DISCORD_BOT_SERVICE_URL}
      - DISCORD_BOT_INVITE_URL=${DISCORD_BOT_INVITE_URL}
     # ── Common provider examples (uncomment and fill in one block) ────────────

      # Gmail (use an App Password, not your account password):
      # - SMTP_HOST=smtp.gmail.com
      # - SMTP_PORT=587
      # - SMTP_SECURE=false
      # - SMTP_USER=you@gmail.com
      # - SMTP_PASS=your-app-password

      # Outlook / Office 365:
      # - SMTP_HOST=smtp.office365.com
      # - SMTP_PORT=587
      # - SMTP_SECURE=false
      # - SMTP_USER=you@outlook.com
      # - SMTP_PASS=your-password

      # Mailgun (SMTP relay):
      # - SMTP_HOST=smtp.mailgun.org
      # - SMTP_PORT=587
      # - SMTP_SECURE=false
      # - SMTP_USER=postmaster@mg.yourdomain.com
      # - SMTP_PASS=your-mailgun-smtp-password

      # SendGrid:
      # - SMTP_HOST=smtp.sendgrid.net
      # - SMTP_PORT=587
      # - SMTP_SECURE=false
      # - SMTP_USER=apikey
      # - SMTP_PASS=your-sendgrid-api-key

      # Brevo (formerly Sendinblue):
      # - SMTP_HOST=smtp-relay.brevo.com
      # - SMTP_PORT=587
      # - SMTP_SECURE=false
      # - SMTP_USER=your-brevo-login
      # - SMTP_PASS=your-brevo-smtp-key

      # Self-hosted (e.g. Postfix, Mailcow) - no auth:
      # - SMTP_HOST=mail.yourdomain.com
      # - SMTP_PORT=25
      # - SMTP_SECURE=false
      # - SMTP_USER=
      # - SMTP_PASS=

    depends_on:
      - db

  discord-bot:
    build: ./services/open-trivia-discord
    depends_on:
      - backend
    environment:
      - DISCORD_TOKEN=${BOT_DISCORD_TOKEN}
      - DISCORD_CLIENT_ID=${BOT_DISCORD_CLIENT_ID}
      - BOT_API_BASE_URL=http://backend:5000
      - BOT_API_TOKEN=${DISCORD_BOT_API_TOKEN}
      - BOT_PUBLIC_APP_URL=${PUBLIC_APP_URL:-http://localhost:3000}
      - BOT_STORAGE_PATH=/tmp/open-trivia-discord-state.json
      - BOT_SCHEDULE_POLL_MS=${BOT_SCHEDULE_POLL_MS:-15000}
      - BOT_QUESTION_TIMEOUT_SECONDS=${BOT_QUESTION_TIMEOUT_SECONDS:-86400}

  #swaggerui:
  #  image: swaggerapi/swagger-ui:latest
  #  ports:
  #    - "3002:8080"
  #  environment:
  #    - SWAGGER_JSON=/spec/openapi.json
  #  volumes:
  #    - ./docs/openapi.json:/spec/openapi.json:ro


volumes:
  postgres_data:


# DockerSwarm
#secrets:
#  smtp_host:
#    file: ./secrets/smtp_host.txt
#  smtp_user:
#    file: ./secrets/smtp_user.txt
#  smtp_pass:
#    file: ./secrets/smtp_pass.txt