#!/bin/bash
set -euo pipefail

# Load config
source config.conf

EXPORT_FOLDER="export"
mkdir -p "$EXPORT_FOLDER"

# Step 1: Fetch all zones from Cloudflare
echo "Fetching zone list from Cloudflare..."
zones_json=$(curl -s https://api.cloudflare.com/client/v4/zones \
    -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
    -H "Content-Type: application/json")

# Step 2: Parse zones (needs jq)
zone_count=$(echo "$zones_json" | jq '.result | length')
echo "Found $zone_count zones."

# Step 3: Loop through zones
for ((i=0; i<zone_count; i++)); do
    ZONE_ID=$(echo "$zones_json" | jq -r ".result[$i].id")
    SITE_NAME=$(echo "$zones_json" | jq -r ".result[$i].name")

    TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
    OUTPUT_FILE="$EXPORT_FOLDER/${SITE_NAME}_$TIMESTAMP.txt"

    echo "Exporting DNS records for $SITE_NAME..."

    curl -s -X GET "https://api.cloudflare.com/client/v4/zones/$ZONE_ID/dns_records/export" \
        -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
        -H "Content-Type: application/json" | tee "$OUTPUT_FILE"

    echo " -> Saved to $OUTPUT_FILE"
done

echo "✅ All exports complete. Files are in the '$EXPORT_FOLDER' folder."