fix(eks): "vendor response doesn't contain attribute" when updating version

packages/@aws-cdk/aws-eks/lib/cluster-resource-handler/cluster.ts

@@ -149,7 +149,14 @@ export class ClusterResourceHandler extends ResourceHandler {
 
     // if this is an EKS update, we will monitor the update event itself
     if (this.event.EksUpdateId) {
-      return this.isEksUpdateComplete(this.event.EksUpdateId);
+      const complete = await this.isEksUpdateComplete(this.event.EksUpdateId);
+      if (!complete) {
+        return { IsComplete: false };
+      }
+
+      // fall through: if the update is done, we simply delegate to isActive()
+      // in order to extract attributes and state from the cluster itself, which
+      // is supposed to be in an ACTIVE state after the update is complete.
     }
 
     return this.isActive();
@@ -212,9 +219,9 @@ export class ClusterResourceHandler extends ResourceHandler {
 
     switch (describeUpdateResponse.update.status) {
       case 'InProgress':
-        return { IsComplete: false };
+        return false;
       case 'Successful':
-        return { IsComplete: true };
+        return true;
       case 'Failed':
       case 'Cancelled':
         throw new Error(`cluster update id "${eksUpdateId}" failed with errors: ${JSON.stringify(describeUpdateResponse.update.errors)}`);

packages/@aws-cdk/aws-eks/test/integ.eks-cluster.expected.json

@@ -851,6 +851,7 @@
               "Arn"
             ]
           },
+          "version": "1.16",
           "resourcesVpcConfig": {
             "securityGroupIds": [
               {
@@ -1322,7 +1323,7 @@
       "Type": "AWS::AutoScaling::LaunchConfiguration",
       "Properties": {
         "ImageId": {
-          "Ref": "SsmParameterValueawsserviceeksoptimizedami114amazonlinux2recommendedimageidC96584B6F00A464EAD1953AFF4B05118Parameter"
+          "Ref": "SsmParameterValueawsserviceeksoptimizedami116amazonlinux2recommendedimageidC96584B6F00A464EAD1953AFF4B05118Parameter"
         },
         "InstanceType": "t2.medium",
         "IamInstanceProfile": {
@@ -1912,7 +1913,7 @@
       "Type": "AWS::AutoScaling::LaunchConfiguration",
       "Properties": {
         "ImageId": {
-          "Ref": "SsmParameterValueawsserviceeksoptimizedami114amazonlinux2recommendedimageidC96584B6F00A464EAD1953AFF4B05118Parameter"
+          "Ref": "SsmParameterValueawsserviceeksoptimizedami116amazonlinux2recommendedimageidC96584B6F00A464EAD1953AFF4B05118Parameter"
         },
         "InstanceType": "t3.large",
         "IamInstanceProfile": {
@@ -2223,7 +2224,7 @@
               },
               "/",
               {
-                "Ref": "AssetParametersfa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103S3Bucket4281E0A4"
+                "Ref": "AssetParameters222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2S3BucketC839B0E2"
               },
               "/",
               {
@@ -2233,7 +2234,7 @@
                     "Fn::Split": [
                       "||",
                       {
-                        "Ref": "AssetParametersfa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103S3VersionKey3B54BD32"
+                        "Ref": "AssetParameters222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2S3VersionKeyEEF27FE8"
                       }
                     ]
                   }
@@ -2246,7 +2247,7 @@
                     "Fn::Split": [
                       "||",
                       {
-                        "Ref": "AssetParametersfa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103S3VersionKey3B54BD32"
+                        "Ref": "AssetParameters222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2S3VersionKeyEEF27FE8"
                       }
                     ]
                   }
@@ -2256,11 +2257,11 @@
           ]
         },
         "Parameters": {
-          "referencetoawscdkeksclustertestAssetParametersc0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602S3Bucket38D74D5ERef": {
-            "Ref": "AssetParametersc0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602S3BucketD006BE3B"
+          "referencetoawscdkeksclustertestAssetParameters80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5S3Bucket278A73D2Ref": {
+            "Ref": "AssetParameters80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5S3Bucket91F3EC34"
           },
-          "referencetoawscdkeksclustertestAssetParametersc0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602S3VersionKey189EBCBARef": {
-            "Ref": "AssetParametersc0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602S3VersionKeyEC71339F"
+          "referencetoawscdkeksclustertestAssetParameters80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5S3VersionKeyD7A198A8Ref": {
+            "Ref": "AssetParameters80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5S3VersionKey29EF2E8E"
           },
           "referencetoawscdkeksclustertestAssetParameters5e49cf64d8027f48872790f80cdb76c5b836ecf9a70b71be1eb937a5c25a47c1S3BucketC7CBF350Ref": {
             "Ref": "AssetParameters5e49cf64d8027f48872790f80cdb76c5b836ecf9a70b71be1eb937a5c25a47c1S3Bucket663A709C"
@@ -2405,17 +2406,17 @@
     }
   },
   "Parameters": {
-    "AssetParametersc0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602S3BucketD006BE3B": {
+    "AssetParameters80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5S3Bucket91F3EC34": {
       "Type": "String",
-      "Description": "S3 bucket for asset \"c0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602\""
+      "Description": "S3 bucket for asset \"80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5\""
     },
-    "AssetParametersc0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602S3VersionKeyEC71339F": {
+    "AssetParameters80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5S3VersionKey29EF2E8E": {
       "Type": "String",
-      "Description": "S3 key for asset version \"c0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602\""
+      "Description": "S3 key for asset version \"80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5\""
     },
-    "AssetParametersc0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602ArtifactHash35F5D0CC": {
+    "AssetParameters80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5ArtifactHash2145581C": {
       "Type": "String",
-      "Description": "Artifact hash for asset \"c0e453b77d5ccf090915fba7c771380f8370da5cbcc3c7ed757c98addd75b602\""
+      "Description": "Artifact hash for asset \"80599c1e26718262302e982159fe61aff7a2bdd392db341e7e99cbfbf84a0be5\""
     },
     "AssetParameters5e49cf64d8027f48872790f80cdb76c5b836ecf9a70b71be1eb937a5c25a47c1S3Bucket663A709C": {
       "Type": "String",
@@ -2441,17 +2442,17 @@
       "Type": "String",
       "Description": "Artifact hash for asset \"a6d508eaaa0d3cddbb47a84123fc878809c8431c5466f360912f70b5b9770afb\""
     },
-    "AssetParametersfa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103S3Bucket4281E0A4": {
+    "AssetParameters222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2S3BucketC839B0E2": {
       "Type": "String",
-      "Description": "S3 bucket for asset \"fa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103\""
+      "Description": "S3 bucket for asset \"222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2\""
     },
-    "AssetParametersfa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103S3VersionKey3B54BD32": {
+    "AssetParameters222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2S3VersionKeyEEF27FE8": {
       "Type": "String",
-      "Description": "S3 key for asset version \"fa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103\""
+      "Description": "S3 key for asset version \"222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2\""
     },
-    "AssetParametersfa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103ArtifactHash733CC5DF": {
+    "AssetParameters222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2ArtifactHashAF96C5C2": {
       "Type": "String",
-      "Description": "Artifact hash for asset \"fa73027e9f72f21daca2d67aa5a23e88f87d90536a7e3c36de9adbfb27fa9103\""
+      "Description": "Artifact hash for asset \"222a8e375c233b55d0c3e20bc9ac98ffc8e51132f82b0f12f3cd1b7b22c562c2\""
     },
     "AssetParameters36525a61abfaf5764fad460fd03c24215fd00da60805807d6138c51be4d03dbcS3Bucket2D824DEF": {
       "Type": "String",
@@ -2465,9 +2466,9 @@
       "Type": "String",
       "Description": "Artifact hash for asset \"36525a61abfaf5764fad460fd03c24215fd00da60805807d6138c51be4d03dbc\""
     },
-    "SsmParameterValueawsserviceeksoptimizedami114amazonlinux2recommendedimageidC96584B6F00A464EAD1953AFF4B05118Parameter": {
+    "SsmParameterValueawsserviceeksoptimizedami116amazonlinux2recommendedimageidC96584B6F00A464EAD1953AFF4B05118Parameter": {
       "Type": "AWS::SSM::Parameter::Value<String>",
-      "Default": "/aws/service/eks/optimized-ami/1.14/amazon-linux-2/recommended/image_id"
+      "Default": "/aws/service/eks/optimized-ami/1.16/amazon-linux-2/recommended/image_id"
     },
     "SsmParameterValueawsservicebottlerocketawsk8s115x8664latestimageidC96584B6F00A464EAD1953AFF4B05118Parameter": {
       "Type": "AWS::SSM::Parameter::Value<String>",

packages/@aws-cdk/aws-eks/test/integ.eks-cluster.ts

@@ -18,6 +18,7 @@ class EksClusterStack extends TestStack {
     const cluster = new eks.Cluster(this, 'Cluster', {
       mastersRole,
       defaultCapacity: 2,
+      version: '1.16',
     });
 
     // // fargate profile for resources in the "default" namespace

packages/@aws-cdk/aws-eks/test/test.cluster-resource-provider.ts

@@ -401,7 +401,7 @@ export = {
         test.done();
       },
 
-      async 'with "Successful" status, returns IsComplete=true'(test: Test) {
+      async 'with "Successful" status, returns IsComplete=true with "Data"'(test: Test) {
         const event = mocks.newRequest('Update');
         const isCompleteHandler = new ClusterResourceHandler(mocks.client, {
           ...event,
@@ -413,7 +413,15 @@ export = {
         const response = await isCompleteHandler.isComplete();
 
         test.deepEqual(mocks.actualRequest.describeUpdateRequest, { name: 'physical-resource-id', updateId: 'foobar' });
-        test.equal(response.IsComplete, true);
+        test.deepEqual(response, {
+          IsComplete: true,
+          Data: {
+            Name: 'physical-resource-id',
+            Endpoint: 'http://endpoint',
+            Arn: 'arn:cluster-arn',
+            CertificateAuthorityData: 'certificateAuthority-data',
+          },
+        });
         test.done();
       },