Initial commit for homaroma

cf.js

@@ -0,0 +1,58 @@
+const CONFIG = {
+    email: 'ti.ddc.2026@gmail.com', // อีเมลที่ใช้สมัคร Cloudflare
+    apiKey: 'cfut_fZ4ct5szqJbJxpdEfPT0Q5790SqjKZuU4DlbTukn769a34d8',
+    zoneId: '82a3c279a9f53ab8a5531848031c7629',
+    recordName: 'irelaxaroma.shop',
+    proxied: false
+};
+
+async function updateDDNS() {
+    const headers = {
+        'Authorization': `Bearer ${CONFIG.apiKey}`,
+        'Content-Type': 'application/json'
+    };
+
+    try {
+        // 1. Get current Public IP
+        const ipRes = await fetch('https://api.ipify.org');
+        const currentIp = await ipRes.text();
+        console.log(`[${new Date().toISOString()}] Current IP: ${currentIp}`);
+
+        // 2. Get Record ID
+        const dnsRes = await fetch(`https://api.cloudflare.com/client/v4/zones/${CONFIG.zoneId}/dns_records?name=${CONFIG.recordName}`, { headers });
+        const dnsData = await dnsRes.json();
+
+        if (!dnsData.success) throw new Error(JSON.stringify(dnsData.errors));
+
+        const record = dnsData.result[0];
+        if (record.content === currentIp) {
+            console.log('✅ IP is already up to date.');
+            return;
+        }
+
+        // 3. Update IP
+        const updateRes = await fetch(`https://api.cloudflare.com/client/v4/zones/${CONFIG.zoneId}/dns_records/${record.id}`, {
+            method: 'PATCH',
+            headers,
+            body: JSON.stringify({
+                type: 'A',
+                name: CONFIG.recordName,
+                content: currentIp,
+                ttl: 1,
+                proxied: CONFIG.proxied
+            })
+        });
+
+        const updateData = await updateRes.json();
+        if (updateData.success) {
+            console.log(`🚀 Updated: ${record.content} -> ${currentIp}`);
+        } else {
+            console.error('❌ Update failed', updateData.errors);
+        }
+
+    } catch (err) {
+        console.error('❌ Error:', err.message);
+    }
+}
+
+updateDDNS();