fix(appsync): can not use Tokens in the name of a DataSource

packages/@aws-cdk/aws-appsync/lib/data-source.ts

@@ -5,7 +5,7 @@ import { IFunction } from '@aws-cdk/aws-lambda';
 import { IDomain as IOpenSearchDomain } from '@aws-cdk/aws-opensearchservice';
 import { IServerlessCluster } from '@aws-cdk/aws-rds';
 import { ISecret } from '@aws-cdk/aws-secretsmanager';
-import { IResolvable, Lazy, Stack } from '@aws-cdk/core';
+import { IResolvable, Lazy, Stack, Token } from '@aws-cdk/core';
 import { Construct } from 'constructs';
 import { BaseAppsyncFunctionProps, AppsyncFunction } from './appsync-function';
 import { CfnDataSource } from './appsync.generated';
@@ -116,10 +116,11 @@ export abstract class BaseDataSource extends Construct {
       this.serviceRole = props.serviceRole || new Role(this, 'ServiceRole', { assumedBy: new ServicePrincipal('appsync') });
     }
     // Replace unsupported characters from DataSource name. The only allowed pattern is: {[_A-Za-z][_0-9A-Za-z]*}
-    const name = (props.name ?? id).replace(/[\W]+/g, '');
+    const name = (props.name ?? id);
+    const supportedName = Token.isUnresolved(name) ? name : name.replace(/[\W]+/g, '');
     this.ds = new CfnDataSource(this, 'Resource', {
       apiId: props.api.apiId,
-      name: name,
+      name: supportedName,
       description: props.description,
       serviceRoleArn: this.serviceRole?.roleArn,
       ...extended,

packages/@aws-cdk/aws-appsync/test/appsync-none.integ.snapshot/apiDefaultTestDeployAssert018781F2.assets.json

@@ -0,0 +1,19 @@
+{
+  "version": "21.0.0",
+  "files": {
+    "21fbb51d7b23f6a6c262b46a9caee79d744a3ac019fd45422d988b96d44b2a22": {
+      "source": {
+        "path": "apiDefaultTestDeployAssert018781F2.template.json",
+        "packaging": "file"
+      },
+      "destinations": {
+        "current_account-current_region": {
+          "bucketName": "cdk-hnb659fds-assets-${AWS::AccountId}-${AWS::Region}",
+          "objectKey": "21fbb51d7b23f6a6c262b46a9caee79d744a3ac019fd45422d988b96d44b2a22.json",
+          "assumeRoleArn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-file-publishing-role-${AWS::AccountId}-${AWS::Region}"
+        }
+      }
+    }
+  },
+  "dockerImages": {}
+}

packages/@aws-cdk/aws-appsync/test/appsync-none.integ.snapshot/apiDefaultTestDeployAssert018781F2.template.json

@@ -0,0 +1,36 @@
+{
+ "Parameters": {
+  "BootstrapVersion": {
+   "Type": "AWS::SSM::Parameter::Value<String>",
+   "Default": "/cdk-bootstrap/hnb659fds/version",
+   "Description": "Version of the CDK Bootstrap resources in this environment, automatically retrieved from SSM Parameter Store. [cdk:skip]"
+  }
+ },
+ "Rules": {
+  "CheckBootstrapVersion": {
+   "Assertions": [
+    {
+     "Assert": {
+      "Fn::Not": [
+       {
+        "Fn::Contains": [
+         [
+          "1",
+          "2",
+          "3",
+          "4",
+          "5"
+         ],
+         {
+          "Ref": "BootstrapVersion"
+         }
+        ]
+       }
+      ]
+     },
+     "AssertDescription": "CDK bootstrap stack version 6 required. Please run 'cdk bootstrap' with a recent version of the CDK CLI."
+    }
+   ]
+  }
+ }
+}

packages/@aws-cdk/aws-appsync/test/appsync-none.integ.snapshot/cdk.out

@@ -0,0 +1 @@
+{"version":"21.0.0"}

packages/@aws-cdk/aws-appsync/test/appsync-none.integ.snapshot/integ.json

@@ -0,0 +1,12 @@
+{
+  "version": "21.0.0",
+  "testCases": {
+    "api/DefaultTest": {
+      "stacks": [
+        "stack"
+      ],
+      "assertionStack": "api/DefaultTest/DeployAssert",
+      "assertionStackName": "apiDefaultTestDeployAssert018781F2"
+    }
+  }
+}

packages/@aws-cdk/aws-appsync/test/appsync-none.integ.snapshot/manifest.json

@@ -0,0 +1,129 @@
+{
+  "version": "21.0.0",
+  "artifacts": {
+    "Tree": {
+      "type": "cdk:tree",
+      "properties": {
+        "file": "tree.json"
+      }
+    },
+    "stack.assets": {
+      "type": "cdk:asset-manifest",
+      "properties": {
+        "file": "stack.assets.json",
+        "requiresBootstrapStackVersion": 6,
+        "bootstrapStackVersionSsmParameter": "/cdk-bootstrap/hnb659fds/version"
+      }
+    },
+    "stack": {
+      "type": "aws:cloudformation:stack",
+      "environment": "aws://unknown-account/unknown-region",
+      "properties": {
+        "templateFile": "stack.template.json",
+        "validateOnSynth": false,
+        "assumeRoleArn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-deploy-role-${AWS::AccountId}-${AWS::Region}",
+        "cloudFormationExecutionRoleArn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-cfn-exec-role-${AWS::AccountId}-${AWS::Region}",
+        "stackTemplateAssetObjectUrl": "s3://cdk-hnb659fds-assets-${AWS::AccountId}-${AWS::Region}/f042b3cf231d4b437b4eaeb1389edd958e4640394bc53a918ce5c08751499411.json",
+        "requiresBootstrapStackVersion": 6,
+        "bootstrapStackVersionSsmParameter": "/cdk-bootstrap/hnb659fds/version",
+        "additionalDependencies": [
+          "stack.assets"
+        ],
+        "lookupRole": {
+          "arn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-lookup-role-${AWS::AccountId}-${AWS::Region}",
+          "requiresBootstrapStackVersion": 8,
+          "bootstrapStackVersionSsmParameter": "/cdk-bootstrap/hnb659fds/version"
+        }
+      },
+      "dependencies": [
+        "stack.assets"
+      ],
+      "metadata": {
+        "/stack/NoneAPI/Resource": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "NoneAPI55E3D0D9"
+          }
+        ],
+        "/stack/NoneAPI/Schema": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "NoneAPISchema60A29796"
+          }
+        ],
+        "/stack/NoneAPI/DefaultApiKey": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "NoneAPIDefaultApiKey67B964CA"
+          }
+        ],
+        "/stack/NoneAPI/NoneDS/Resource": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "NoneAPINoneDSCC0A2012"
+          }
+        ],
+        "/stack/BootstrapVersion": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "BootstrapVersion"
+          }
+        ],
+        "/stack/CheckBootstrapVersion": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "CheckBootstrapVersion"
+          }
+        ]
+      },
+      "displayName": "stack"
+    },
+    "apiDefaultTestDeployAssert018781F2.assets": {
+      "type": "cdk:asset-manifest",
+      "properties": {
+        "file": "apiDefaultTestDeployAssert018781F2.assets.json",
+        "requiresBootstrapStackVersion": 6,
+        "bootstrapStackVersionSsmParameter": "/cdk-bootstrap/hnb659fds/version"
+      }
+    },
+    "apiDefaultTestDeployAssert018781F2": {
+      "type": "aws:cloudformation:stack",
+      "environment": "aws://unknown-account/unknown-region",
+      "properties": {
+        "templateFile": "apiDefaultTestDeployAssert018781F2.template.json",
+        "validateOnSynth": false,
+        "assumeRoleArn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-deploy-role-${AWS::AccountId}-${AWS::Region}",
+        "cloudFormationExecutionRoleArn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-cfn-exec-role-${AWS::AccountId}-${AWS::Region}",
+        "stackTemplateAssetObjectUrl": "s3://cdk-hnb659fds-assets-${AWS::AccountId}-${AWS::Region}/21fbb51d7b23f6a6c262b46a9caee79d744a3ac019fd45422d988b96d44b2a22.json",
+        "requiresBootstrapStackVersion": 6,
+        "bootstrapStackVersionSsmParameter": "/cdk-bootstrap/hnb659fds/version",
+        "additionalDependencies": [
+          "apiDefaultTestDeployAssert018781F2.assets"
+        ],
+        "lookupRole": {
+          "arn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-lookup-role-${AWS::AccountId}-${AWS::Region}",
+          "requiresBootstrapStackVersion": 8,
+          "bootstrapStackVersionSsmParameter": "/cdk-bootstrap/hnb659fds/version"
+        }
+      },
+      "dependencies": [
+        "apiDefaultTestDeployAssert018781F2.assets"
+      ],
+      "metadata": {
+        "/api/DefaultTest/DeployAssert/BootstrapVersion": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "BootstrapVersion"
+          }
+        ],
+        "/api/DefaultTest/DeployAssert/CheckBootstrapVersion": [
+          {
+            "type": "aws:cdk:logicalId",
+            "data": "CheckBootstrapVersion"
+          }
+        ]
+      },
+      "displayName": "api/DefaultTest/DeployAssert"
+    }
+  }
+}

packages/@aws-cdk/aws-appsync/test/appsync-none.integ.snapshot/stack.assets.json

@@ -0,0 +1,19 @@
+{
+  "version": "21.0.0",
+  "files": {
+    "f042b3cf231d4b437b4eaeb1389edd958e4640394bc53a918ce5c08751499411": {
+      "source": {
+        "path": "stack.template.json",
+        "packaging": "file"
+      },
+      "destinations": {
+        "current_account-current_region": {
+          "bucketName": "cdk-hnb659fds-assets-${AWS::AccountId}-${AWS::Region}",
+          "objectKey": "f042b3cf231d4b437b4eaeb1389edd958e4640394bc53a918ce5c08751499411.json",
+          "assumeRoleArn": "arn:${AWS::Partition}:iam::${AWS::AccountId}:role/cdk-hnb659fds-file-publishing-role-${AWS::AccountId}-${AWS::Region}"
+        }
+      }
+    }
+  },
+  "dockerImages": {}
+}

packages/@aws-cdk/aws-appsync/test/appsync-none.integ.snapshot/stack.template.json

@@ -0,0 +1,84 @@
+{
+ "Resources": {
+  "NoneAPI55E3D0D9": {
+   "Type": "AWS::AppSync::GraphQLApi",
+   "Properties": {
+    "AuthenticationType": "API_KEY",
+    "Name": "NoneAPI"
+   }
+  },
+  "NoneAPISchema60A29796": {
+   "Type": "AWS::AppSync::GraphQLSchema",
+   "Properties": {
+    "ApiId": {
+     "Fn::GetAtt": [
+      "NoneAPI55E3D0D9",
+      "ApiId"
+     ]
+    },
+    "Definition": "type test {\n  version: String!\n}\ntype Query {\n  getTests: [test]!\n}\ntype Mutation {\n  addTest(version: String!): test\n}\n"
+   }
+  },
+  "NoneAPIDefaultApiKey67B964CA": {
+   "Type": "AWS::AppSync::ApiKey",
+   "Properties": {
+    "ApiId": {
+     "Fn::GetAtt": [
+      "NoneAPI55E3D0D9",
+      "ApiId"
+     ]
+    }
+   },
+   "DependsOn": [
+    "NoneAPISchema60A29796"
+   ]
+  },
+  "NoneAPINoneDSCC0A2012": {
+   "Type": "AWS::AppSync::DataSource",
+   "Properties": {
+    "ApiId": {
+     "Fn::GetAtt": [
+      "NoneAPI55E3D0D9",
+      "ApiId"
+     ]
+    },
+    "Name": "NoneDS",
+    "Type": "NONE"
+   }
+  }
+ },
+ "Parameters": {
+  "BootstrapVersion": {
+   "Type": "AWS::SSM::Parameter::Value<String>",
+   "Default": "/cdk-bootstrap/hnb659fds/version",
+   "Description": "Version of the CDK Bootstrap resources in this environment, automatically retrieved from SSM Parameter Store. [cdk:skip]"
+  }
+ },
+ "Rules": {
+  "CheckBootstrapVersion": {
+   "Assertions": [
+    {
+     "Assert": {
+      "Fn::Not": [
+       {
+        "Fn::Contains": [
+         [
+          "1",
+          "2",
+          "3",
+          "4",
+          "5"
+         ],
+         {
+          "Ref": "BootstrapVersion"
+         }
+        ]
+       }
+      ]
+     },
+     "AssertDescription": "CDK bootstrap stack version 6 required. Please run 'cdk bootstrap' with a recent version of the CDK CLI."
+    }
+   ]
+  }
+ }
+}