Improving environment setup

k6/src/typescript/setup-environment.ts

@@ -4,15 +4,26 @@ import { HoprdNode } from './hoprd-node';
 
 const setupEnvironment = async () => {
 
-  // Check nodes
-  const checkNodes: Promise<boolean> [] = []
-  nodes.forEach((node:HoprdNode) => { checkNodes.push(node.check())})
-  await Promise.all(checkNodes).then((results: boolean[]) => {
-    if (results.filter(result => ! result).length != 0) {
-      console.error(`[ERROR] Review the previous errors checking nodes`)
-      process.exit(1);
+  const maxRetries = 10;
+  let retries = 0;
+  let checkNodes: Promise<{node: HoprdNode, status: boolean}>[] = nodes.map((node:HoprdNode) => node.check().then(status => ({node, status})));
+  while (checkNodes.length > 0 && retries < maxRetries) {
+    const results: {node: HoprdNode, status: boolean}[] = await Promise.all(checkNodes);
+
+    // Filter out the nodes that were checked successfully
+    checkNodes = results.filter(result => !result.status).map(result => result.node.check().then(status => ({node: result.node, status})));
+
+    if (checkNodes.length > 0) {
+      if (retries < maxRetries - 1) { // if it's not the last iteration
+        console.error(`[ERROR] Retrying in 60 seconds...`)
+        await new Promise(resolve => setTimeout(resolve, 60000));
+      } else {
+        console.error(`[ERROR] Review the previous errors checking nodes. Exiting after ${maxRetries} attempts.`)
+        process.exit(1);
+      }
     }
-  })
+    retries++;
+  }
 
   // Open channels nodes
   const openChannels: Promise<string[]> [] = []