refactor: init-testnet refactoring

Author: sander2

scripts/init-testnet.ts

@@ -280,22 +280,7 @@ function toUrl(extrinsic: SubmittableExtrinsic<"promise">, endpoint: string) {
         extrinsic.method.toHex();
 }
 
-async function main(): Promise<void> {
-    await cryptoWaitReady();
-
-    switch (args['with-defaults-of']) {
-        case 'testnet-interlay':
-            if (args['parachain-endpoint'] === undefined) {
-                args['parachain-endpoint'] = "wss://api.interlay.io/parachain";
-            }
-            break;
-        case 'testnet-kintsugi':
-            if (args['parachain-endpoint'] === undefined) {
-                args['parachain-endpoint'] = "wss://api-dev-kintsugi.interlay.io/parachain";
-            }
-            break;
-    }
-
+async function setupParachain() {
     const paraApi = await createSubstrateAPI(args['parachain-endpoint']);
 
     let calls = [
@@ -309,10 +294,29 @@ async function main(): Promise<void> {
 
     const batched = paraApi.tx.utility.batchAll(calls);
     const sudo = paraApi.tx.sudo.sudo(batched.method.toHex());
-    
+
     console.log(toUrl(sudo, args['parachain-endpoint']));
 
     await paraApi.disconnect();
 }
 
+async function main(): Promise<void> {
+    await cryptoWaitReady();
+
+    switch (args['with-defaults-of']) {
+        case 'testnet-interlay':
+            if (args['parachain-endpoint'] === undefined) {
+                args['parachain-endpoint'] = "wss://api.interlay.io/parachain";
+            }
+            break;
+        case 'testnet-kintsugi':
+            if (args['parachain-endpoint'] === undefined) {
+                args['parachain-endpoint'] = "wss://api-dev-kintsugi.interlay.io/parachain";
+            }
+            break;
+    }
+
+    await setupParachain();
+}
+