From be38c1ac79e57cb156093c65a14a60a10077bad3 Mon Sep 17 00:00:00 2001
From: Nancy Butler <42977925+mantis-toboggan-md@users.noreply.github.com>
Date: Tue, 3 Jan 2023 12:50:34 -0700
Subject: [PATCH] depaginate aws roles data

---
 .../cluster-driver/driver-eks/component.js    | 30 ++++++++++++++-----
 1 file changed, 22 insertions(+), 8 deletions(-)

diff --git a/lib/shared/addon/components/cluster-driver/driver-eks/component.js b/lib/shared/addon/components/cluster-driver/driver-eks/component.js
index 08ebd7674..eec68c704 100644
--- a/lib/shared/addon/components/cluster-driver/driver-eks/component.js
+++ b/lib/shared/addon/components/cluster-driver/driver-eks/component.js
@@ -604,7 +604,7 @@ export default Component.extend(ClusterDriver, {
         auth.endpoint = `iam.cn-north-1.amazonaws.com.cn`
       }
 
-      const awsRoles = await this.describeResource(['IAM', 'listRoles', 'Roles'], {}, auth);
+      const awsRoles = await this.describeResource(['IAM', 'listRoles', 'Roles'], { MaxItems: 1000 }, auth);
 
       const eksRoles = [];
       const ec2Roles = []
@@ -790,14 +790,28 @@ export default Component.extend(ClusterDriver, {
     const [awsClassName, awsSDKMethod, responseKey] = apiDescription;
     const klass = new AWS[awsClassName](authCreds);
 
-    return new Promise((resolve, reject) => {
-      klass[awsSDKMethod](params, (err, data) => {
-        if (err) {
-          return reject(err);
-        }
 
-        return resolve(data[responseKey]);
-      })
+
+    return new Promise((resolve, reject) => {
+      const fetchData = (params, allResponseData = []) => {
+        klass[awsSDKMethod](params, (err, data) => {
+          if (err){
+            return reject(err)
+          }
+          allResponseData.push(...data[responseKey])
+
+          if (data.IsTruncated && data.Marker){
+            fetchData({
+              ...params,
+              Marker: data.Marker
+            }, allResponseData)
+          } else {
+            resolve(allResponseData)
+          }
+        })
+      }
+
+      fetchData(params, [])
     })
   }
 });