Initial version

cf_gateway_rule_delete.js

@@ -0,0 +1,50 @@
+require("dotenv").config();
+const axios = require('axios');
+
+const API_TOKEN = process.env.CLOUDFLARE_API_KEY;
+const ACCOUNT_ID = process.env.CLOUDFLARE_ACCOUNT_ID;
+const ACCOUNT_EMAIL = process.env.CLOUDFLARE_ACCOUNT_EMAIL;
+
+// Function to read Cloudflare Zero Trust rules
+async function getZeroTrustRules() {
+  const response = await axios.get(
+    `https://api.cloudflare.com/client/v4/accounts/${ACCOUNT_ID}/gateway/rules`,
+    {
+      headers: {
+        'Authorization': `Bearer ${API_TOKEN}`,
+        'Content-Type': 'application/json',
+        'X-Auth-Email': ACCOUNT_EMAIL,
+        'X-Auth-Key': API_TOKEN,
+      },
+    }
+  );
+
+  return response.data.result;
+}
+
+;(async() => {
+    const rules = await getZeroTrustRules();
+    const [filtered_rule] = rules.filter(rule => rule.name === "CGPS Filter Lists");
+
+    if (!filtered_rule) return console.warn("No rule with matching name found - this is not an issue if you haven't run the create script yet. Exiting.");
+
+    console.log(`Deleting rule ${filtered_rule.name} with ID ${filtered_rule.id}`);
+
+    const resp = await axios.request({
+        method: 'DELETE',
+        url: `https://api.cloudflare.com/client/v4/accounts/${ACCOUNT_ID}/gateway/rules/${filtered_rule.id}`,
+        headers: {
+            'Authorization': `Bearer ${API_TOKEN}`,
+            'Content-Type': 'application/json',
+            'X-Auth-Email': ACCOUNT_EMAIL,
+            'X-Auth-Key': API_TOKEN,
+        },
+    });
+
+    console.log('Success: ', resp.data.success);
+    await sleep(350); // Cloudflare API rate limit is 1200 requests per 5 minutes, so we sleep for 350ms to be safe
+})();
+
+async function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms));
+}