docker-compose.yml

# Coolify scans this file and automatically displays ${VAR:-default} patterns
# in the Environment Variables interface.
#
# VITE_* variables are build-time (embedded in the bundle); to change them,
# a new build must be triggered.

services:
  app:
    env_file:
      - .env
    build:
      context: .
      dockerfile: Dockerfile
      # VITE_* values are embedded in the bundle during Vite build.
      # When you change environment variables in Coolify UI,
      # a new deploy (rebuild) is required.
      args:
        VITE_SEO_TITLE: ${VITE_SEO_TITLE:-Calendar}
        VITE_SEO_DESCRIPTION: ${VITE_SEO_DESCRIPTION:-Personal calendar}
        VITE_SEO_LANG: ${VITE_SEO_LANG:-en}
        VITE_SEO_KEYWORDS: ${VITE_SEO_KEYWORDS:-booking,calendar,appointments,self-hosted}
        VITE_SEO_AUTHOR: ${VITE_SEO_AUTHOR:-Calendar}
        VITE_SEO_OG_TYPE: ${VITE_SEO_OG_TYPE:-website}
        VITE_SEO_TWITTER_CARD: ${VITE_SEO_TWITTER_CARD:-summary}
        VITE_PUBLIC_URL: ${VITE_PUBLIC_URL:-}
        VITE_VAPID_PUBLIC_KEY: ${VITE_VAPID_PUBLIC_KEY:-}
    restart: unless-stopped
    expose:
      - "${PORT:-3000}"
    environment:
      # ── Runtime ──────────────────────────────────────────────────────────
      NODE_ENV: production
      PORT: ${PORT:-3000}
      HOST: ${HOST:-0.0.0.0}
      BASE_URL: ${BASE_URL:-http://localhost:3000}

      # ── Admin credentials ─────────────────────────────────────────────────
      ADMIN_USERNAME: ${ADMIN_USERNAME:-admin}
      ADMIN_PASSWORD: ${ADMIN_PASSWORD:-changeme}

      # ── JWT ───────────────────────────────────────────────────────────────
      JWT_SECRET: ${JWT_SECRET:-change-this-secret-in-production}

      # ── SMTP (if left empty, email sending is skipped) ─────────────────────
      SMTP_HOST: ${SMTP_HOST:-smtp.example.com}
      SMTP_PORT: ${SMTP_PORT:-587}
      SMTP_USER: ${SMTP_USER:-}
      SMTP_PASS: ${SMTP_PASS:-}
      SMTP_FROM: ${SMTP_FROM:-}

      # ── Database ──────────────────────────────────────────────────────────
      DB_PATH: ${DB_PATH:-/app/data/booking.db}

      # ── Rate limiting ─────────────────────────────────────────────────────
      RATE_LIMIT_WINDOW_MS: ${RATE_LIMIT_WINDOW_MS:-60000}
      RATE_LIMIT_MAX_REQUESTS: ${RATE_LIMIT_MAX_REQUESTS:-300}

      # ── Web Push (VAPID) ────────────────────────────────────────────────
      VAPID_PRIVATE_KEY: ${VAPID_PRIVATE_KEY:-}

      # ── CalDAV ───────────────────────────────────────────────────────────
      CALDAV_REQUEST_TIMEOUT_MS: ${CALDAV_REQUEST_TIMEOUT_MS:-10000}
      CALDAV_BUSY_CACHE_TTL_MS: ${CALDAV_BUSY_CACHE_TTL_MS:-60000}
      CALDAV_BACKGROUND_SYNC_INTERVAL_MS: ${CALDAV_BACKGROUND_SYNC_INTERVAL_MS:-300000}
      CALDAV_BACKGROUND_SYNC_LOOKAHEAD_DAYS: ${CALDAV_BACKGROUND_SYNC_LOOKAHEAD_DAYS:-30}
      CALDAV_BACKGROUND_SYNC_BATCH_SIZE: ${CALDAV_BACKGROUND_SYNC_BATCH_SIZE:-50}
    volumes:
      - booking_data:/app/data

volumes:
  booking_data:
    driver: local