# ==================== BOT SERVER CONFIG ====================

# Server Port
PORT=3000

# WhatsApp Configuration
# Format: nomor Indonesia tanpa +, contoh: 628123456789
RECIPIENT_NUMBER=628123456789

# Group Chat ID (optional, untuk alert ke group)
# Format: <nomor_group>@g.us atau kosongkan untuk disable
GROUP_JID=

# Message text saat sensor tersentuh
MESSAGE_TEXT=Sensor tersentuh!

# ==================== SECURITY ====================

# API Key untuk protect sensitive endpoints (/logout, /relogin)
# Generate: node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"
# Format: Bearer <API_KEY>
API_KEY=your_secure_api_key_here_change_this

# Allowed IPs untuk WebSocket (ESP32 connection)
# CIDR format, comma-separated
# Contoh: 192.168.1.100,192.168.1.0/24,172.17.0.0/16
ALLOWED_IPS=127.0.0.1,172.20.0.0/16

# ==================== CLOUDFLARE TUNNEL ====================

# Cloudflare Tunnel Token
# Get token: cloudflared tunnel create bot-server
# Atau lihat di: https://dash.cloudflare.com/?to=/:account/resources/list/tunnels
CLOUDFLARE_TOKEN=

# Tunnel URL (optional, for reference)
# Format: https://bot-<subdomain>.cfargotunnel.com
TUNNEL_URL=

# ==================== DOCKER & DEPLOYMENT ====================

# Environment (production/development)
NODE_ENV=production

# Container restart policy (unless-stopped, always, no, on-failure)
RESTART_POLICY=unless-stopped

# ==================== LOGGING ====================

# Log level (trace, debug, info, warn, error)
LOG_LEVEL=info

# ==================== NOTES ====================

# Buat Cloudflare Tunnel:
# 1. Install cloudflared: https://developers.cloudflare.com/cloudflare-one/connections/connect-applications/install-and-setup/installation/
# 2. Login: cloudflared tunnel login
# 3. Create: cloudflared tunnel create bot-server
# 4. Copy token ke CLOUDFLARE_TOKEN di file ini
# 5. Run: docker-compose up -d

# Generate API Key (bash):
# node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"

# Generate API Key (Python):
# python3 -c "import secrets; print(secrets.token_hex(32))"