ci: Add a script to generate changes to ci-config (#2431)

* Add basic lookup for amendments

.ci-config/getNewAmendments.js

@@ -0,0 +1,56 @@
+const xrpl = require("xrpl");
+const fs = require("fs");
+const path = require("path");
+
+const filePath = path.resolve(__dirname, "./rippled.cfg");
+const existingConfig = fs.readFileSync(filePath, "utf-8");
+
+const networkToEmulate = "wss://s.devnet.rippletest.net:51233/";
+
+const amendmentsToIgnore = [
+  "86E83A7D2ECE3AD5FA87AB2195AE015C950469ABF0B72EAACED318F74886AE90", // CryptoConditionsSuite is obsolete
+];
+
+async function main() {
+  const client = new xrpl.Client(networkToEmulate);
+  await client.connect();
+
+  // Looks up what amendments have been enabled via their hash
+  const request = {
+    command: "ledger_entry",
+    index: "7DB0788C020F02780A673DC74757F23823FA3014C1866E72CC4CD8B226CD6EF4",
+    ledger_index: "validated",
+  };
+  const response = await client.request(request);
+
+  const amendments = response.result.node.Amendments;
+
+  const newAmendments = [];
+  amendments.forEach((amendment) => {
+    if (
+      !existingConfig.includes(amendment) &&
+      !amendmentsToIgnore.includes(amendment)
+    ) {
+      newAmendments.push(amendment);
+    }
+  });
+
+  if (newAmendments.length > 0) {
+    console.log(
+      "New Amendment Hashes - Look up their names on https://xrpl.org/known-amendments.html"
+    );
+    newAmendments.forEach((amendment) => {
+      console.log(amendment);
+    });
+  } else {
+    console.log(
+      `No new amendments to add!
+Looking at network: ${networkToEmulate}.
+Path to config: ${filePath}`
+    );
+  }
+
+  await client.disconnect();
+}
+
+main().catch((error) => console.log(error));