setup-cloudflare.sh

#!/bin/bash
# Setup script for Cloudflare DNS and Email Routing
# This script needs a Cloudflare API token with Zone:Read and Email Routing:Edit permissions

set -e

DOMAIN="offloadmy.work"
WORKER_NAME="offload-email"
SUBDOMAIN="email"

echo "🔍 Finding zone ID for $DOMAIN..."

# You need to set CF_API_TOKEN environment variable
if [ -z "$CF_API_TOKEN" ]; then
  echo "❌ Please set CF_API_TOKEN environment variable"
  echo "   Get it from: https://dash.cloudflare.com/profile/api-tokens"
  echo "   Required permissions: Zone:Read, DNS:Edit, Email Routing Workers:Edit"
  exit 1
fi

# Get zone ID
ZONE_ID=$(curl -s -X GET "https://api.cloudflare.com/client/v4/zones?name=$DOMAIN" \
  -H "Authorization: Bearer $CF_API_TOKEN" \
  -H "Content-Type: application/json" | \
  grep -o '"id":"[^"]*"' | head -1 | cut -d'"' -f4)

if [ -z "$ZONE_ID" ]; then
  echo "❌ Could not find zone ID for $DOMAIN"
  exit 1
fi

echo "✅ Zone ID: $ZONE_ID"

echo ""
echo "📝 Manual steps still required:"
echo "1. Go to: https://dash.cloudflare.com/$ZONE_ID/dns"
echo "2. Add DNS record:"
echo "   - Type: CNAME"
echo "   - Name: $SUBDOMAIN"
echo "   - Target: $WORKER_NAME.<your-subdomain>.workers.dev"
echo "   - Proxy: ON (orange cloud)"
echo ""
echo "3. Go to: https://dash.cloudflare.com/$ZONE_ID/email/routing/routes"
echo "4. Add email routing rule:"
echo "   - Catch-all pattern: *@$DOMAIN"
echo "   - Action: Send to Worker"
echo "   - Worker: $WORKER_NAME"
echo ""
echo "Or use the Cloudflare dashboard to complete these steps."