fix(codedeploy): add name validation for Application, Deployment Group and Deployment Configuration

packages/@aws-cdk/aws-codedeploy/lib/ecs/application.ts

@@ -1,7 +1,7 @@
 import { ArnFormat, IResource, Resource } from '@aws-cdk/core';
 import { Construct } from 'constructs';
 import { CfnApplication } from '../codedeploy.generated';
-import { arnForApplication } from '../utils';
+import { arnForApplication, validateName } from '../utils';
 
 /**
  * Represents a reference to a CodeDeploy Application deploying to Amazon ECS.
@@ -77,4 +77,8 @@ export class EcsApplication extends Resource implements IEcsApplication {
       arnFormat: ArnFormat.COLON_RESOURCE_NAME,
     });
   }
+
+  protected validate(): string[] {
+    return validateName('Application', this.physicalName);
+  }
 }

packages/@aws-cdk/aws-codedeploy/lib/lambda/application.ts

@@ -1,7 +1,7 @@
 import { ArnFormat, IResource, Resource } from '@aws-cdk/core';
 import { Construct } from 'constructs';
 import { CfnApplication } from '../codedeploy.generated';
-import { arnForApplication } from '../utils';
+import { arnForApplication, validateName } from '../utils';
 
 /**
  * Represents a reference to a CodeDeploy Application deploying to AWS Lambda.
@@ -77,4 +77,8 @@ export class LambdaApplication extends Resource implements ILambdaApplication {
       arnFormat: ArnFormat.COLON_RESOURCE_NAME,
     });
   }
+
+  protected validate(): string[] {
+    return validateName('Application', this.physicalName);
+  }
 }

packages/@aws-cdk/aws-codedeploy/lib/lambda/custom-deployment-config.ts

@@ -1,7 +1,7 @@
 import { Duration, Names, Resource } from '@aws-cdk/core';
 import { AwsCustomResource, AwsCustomResourcePolicy, PhysicalResourceId } from '@aws-cdk/custom-resources';
 import { Construct } from 'constructs';
-import { arnForDeploymentConfig } from '../utils';
+import { arnForDeploymentConfig, validateName } from '../utils';
 import { ILambdaDeploymentConfig } from './deployment-config';
 
 /**
@@ -143,6 +143,10 @@ export class CustomLambdaDeploymentConfig extends Resource implements ILambdaDep
     });
   }
 
+  protected validate(): string[] {
+    return validateName('Deployment config', this.deploymentConfigName);
+  }
+
   // Validate the inputs. The percentage/interval limits come from CodeDeploy
   private validateParameters(props: CustomLambdaDeploymentConfigProps): void {
     if ( !(1 <= props.percentage && props.percentage <= 99) ) {

packages/@aws-cdk/aws-codedeploy/lib/lambda/deployment-group.ts

@@ -5,7 +5,7 @@ import * as cdk from '@aws-cdk/core';
 import { Construct } from 'constructs';
 import { CfnDeploymentGroup } from '../codedeploy.generated';
 import { AutoRollbackConfig } from '../rollback-config';
-import { arnForDeploymentGroup, renderAlarmConfiguration, renderAutoRollbackConfiguration } from '../utils';
+import { arnForDeploymentGroup, renderAlarmConfiguration, renderAutoRollbackConfiguration, validateName } from '../utils';
 import { ILambdaApplication, LambdaApplication } from './application';
 import { ILambdaDeploymentConfig, LambdaDeploymentConfig } from './deployment-config';
 
@@ -254,6 +254,10 @@ export class LambdaDeploymentGroup extends cdk.Resource implements ILambdaDeploy
       actions: ['codedeploy:PutLifecycleEventHookExecutionStatus'],
     });
   }
+
+  protected validate(): string[] {
+    return validateName('Deployment group', this.physicalName);
+  }
 }
 
 /**

packages/@aws-cdk/aws-codedeploy/lib/server/application.ts

@@ -1,7 +1,7 @@
 import { ArnFormat, IResource, Resource } from '@aws-cdk/core';
 import { Construct } from 'constructs';
 import { CfnApplication } from '../codedeploy.generated';
-import { arnForApplication } from '../utils';
+import { arnForApplication, validateName } from '../utils';
 
 /**
  * Represents a reference to a CodeDeploy Application deploying to EC2/on-premise instances.
@@ -78,4 +78,8 @@ export class ServerApplication extends Resource implements IServerApplication {
       arnFormat: ArnFormat.COLON_RESOURCE_NAME,
     });
   }
+
+  protected validate(): string[] {
+    return validateName('Application', this.physicalName);
+  }
 }

packages/@aws-cdk/aws-codedeploy/lib/server/deployment-config.ts

@@ -1,7 +1,7 @@
 import * as cdk from '@aws-cdk/core';
 import { Construct } from 'constructs';
 import { CfnDeploymentConfig } from '../codedeploy.generated';
-import { arnForDeploymentConfig } from '../utils';
+import { arnForDeploymentConfig, validateName } from '../utils';
 
 /**
  * The Deployment Configuration of an EC2/on-premise Deployment Group.
@@ -119,6 +119,10 @@ export class ServerDeploymentConfig extends cdk.Resource implements IServerDeplo
     this.deploymentConfigName = resource.ref;
     this.deploymentConfigArn = arnForDeploymentConfig(this.deploymentConfigName);
   }
+
+  protected validate(): string[] {
+    return validateName('Deployment config', this.physicalName);
+  }
 }
 
 function deploymentConfig(name: string): IServerDeploymentConfig {

packages/@aws-cdk/aws-codedeploy/lib/server/deployment-group.ts

@@ -8,7 +8,7 @@ import { ArnFormat } from '@aws-cdk/core';
 import { Construct } from 'constructs';
 import { CfnDeploymentGroup } from '../codedeploy.generated';
 import { AutoRollbackConfig } from '../rollback-config';
-import { arnForDeploymentGroup, renderAlarmConfiguration, renderAutoRollbackConfiguration } from '../utils';
+import { arnForDeploymentGroup, renderAlarmConfiguration, renderAutoRollbackConfiguration, validateName } from '../utils';
 import { IServerApplication, ServerApplication } from './application';
 import { IServerDeploymentConfig, ServerDeploymentConfig } from './deployment-config';
 import { LoadBalancer, LoadBalancerGeneration } from './load-balancer';
@@ -341,6 +341,10 @@ export class ServerDeploymentGroup extends ServerDeploymentGroupBase {
     return this._autoScalingGroups.slice();
   }
 
+  protected validate(): string[] {
+    return validateName('Deployment group', this.physicalName);
+  }
+
   private addCodeDeployAgentInstallUserData(asg: autoscaling.IAutoScalingGroup): void {
     if (!this.installAgent) {
       return;

packages/@aws-cdk/aws-codedeploy/lib/utils.ts

@@ -1,5 +1,5 @@
 import * as cloudwatch from '@aws-cdk/aws-cloudwatch';
-import { Aws } from '@aws-cdk/core';
+import { Aws, Token } from '@aws-cdk/core';
 import { CfnDeploymentGroup } from './codedeploy.generated';
 import { AutoRollbackConfig } from './rollback-config';
 
@@ -65,3 +65,18 @@ CfnDeploymentGroup.AutoRollbackConfigurationProperty | undefined {
     }
     : undefined;
 }
+
+export function validateName(type: 'Application' | 'Deployment group' | 'Deployment config', name: string): string[] {
+  const ret = [];
+
+  if (!Token.isUnresolved(name) && name !== undefined) {
+    if (name.length > 100) {
+      ret.push(`${type} name: "${name}" can be a max of 100 characters.`);
+    }
+    if (!/^[a-z0-9._+=,@-]+$/i.test(name)) {
+      ret.push(`${type} name: "${name}" can only contain letters (a-z, A-Z), numbers (0-9), periods (.), underscores (_), + (plus signs), = (equals signs), , (commas), @ (at signs), - (minus signs).`);
+    }
+  }
+
+  return ret;
+}

packages/@aws-cdk/aws-codedeploy/test/ecs/application.test.ts

@@ -23,4 +23,24 @@ describe('CodeDeploy ECS Application', () => {
       ComputePlatform: 'ECS',
     });
   });
+
+  test('fail with more than 100 characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.EcsApplication(stack, 'MyApp', {
+      applicationName: 'a'.repeat(101),
+    });
+
+    expect(() => app.synth()).toThrow(`Application name: "${'a'.repeat(101)}" can be a max of 100 characters.`);
+  });
+
+  test('fail with unallowed characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.EcsApplication(stack, 'MyApp', {
+      applicationName: 'my name',
+    });
+
+    expect(() => app.synth()).toThrow('Application name: "my name" can only contain letters (a-z, A-Z), numbers (0-9), periods (.), underscores (_), + (plus signs), = (equals signs), , (commas), @ (at signs), - (minus signs).');
+  });
 });

packages/@aws-cdk/aws-codedeploy/test/lambda/application.test.ts

@@ -21,4 +21,24 @@ describe('CodeDeploy Lambda Application', () => {
       ComputePlatform: 'Lambda',
     });
   });
+
+  test('fail with more than 100 characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.LambdaApplication(stack, 'MyApp', {
+      applicationName: 'a'.repeat(101),
+    });
+
+    expect(() => app.synth()).toThrow(`Application name: "${'a'.repeat(101)}" can be a max of 100 characters.`);
+  });
+
+  test('fail with unallowed characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.LambdaApplication(stack, 'MyApp', {
+      applicationName: 'my name',
+    });
+
+    expect(() => app.synth()).toThrow('Application name: "my name" can only contain letters (a-z, A-Z), numbers (0-9), periods (.), underscores (_), + (plus signs), = (equals signs), , (commas), @ (at signs), - (minus signs).');
+  });
 });

packages/@aws-cdk/aws-codedeploy/test/lambda/custom-deployment-config.test.ts

@@ -97,6 +97,32 @@ test('custom resource created with specific name', () => {
   });
 });
 
+test('fail with more than 100 characters in name', () => {
+  const app = new cdk.App();
+  const stackWithApp = new cdk.Stack(app);
+  new codedeploy.CustomLambdaDeploymentConfig(stackWithApp, 'CustomConfig', {
+    type: codedeploy.CustomLambdaDeploymentConfigType.CANARY,
+    interval: cdk.Duration.minutes(1),
+    percentage: 5,
+    deploymentConfigName: 'a'.repeat(101),
+  });
+
+  expect(() => app.synth()).toThrow(`Deployment config name: "${'a'.repeat(101)}" can be a max of 100 characters.`);
+});
+
+test('fail with unallowed characters in name', () => {
+  const app = new cdk.App();
+  const stackWithApp = new cdk.Stack(app);
+  new codedeploy.CustomLambdaDeploymentConfig(stackWithApp, 'CustomConfig', {
+    type: codedeploy.CustomLambdaDeploymentConfigType.CANARY,
+    interval: cdk.Duration.minutes(1),
+    percentage: 5,
+    deploymentConfigName: 'my name',
+  });
+
+  expect(() => app.synth()).toThrow('Deployment config name: "my name" can only contain letters (a-z, A-Z), numbers (0-9), periods (.), underscores (_), + (plus signs), = (equals signs), , (commas), @ (at signs), - (minus signs).');
+});
+
 test('can create linear custom config', () => {
   // WHEN
   const config = new codedeploy.CustomLambdaDeploymentConfig(stack, 'CustomConfig', {

packages/@aws-cdk/aws-codedeploy/test/lambda/deployment-group.test.ts

@@ -132,6 +132,30 @@ describe('CodeDeploy Lambda DeploymentGroup', () => {
     });
   });
 
+  test('fail with more than 100 characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    const alias = mockAlias(stack);
+    new codedeploy.LambdaDeploymentGroup(stack, 'MyDG', {
+      alias,
+      deploymentGroupName: 'a'.repeat(101),
+    });
+
+    expect(() => app.synth()).toThrow(`Deployment group name: "${'a'.repeat(101)}" can be a max of 100 characters.`);
+  });
+
+  test('fail with unallowed characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    const alias = mockAlias(stack);
+    new codedeploy.LambdaDeploymentGroup(stack, 'MyDG', {
+      alias,
+      deploymentGroupName: 'my name',
+    });
+
+    expect(() => app.synth()).toThrow('Deployment group name: "my name" can only contain letters (a-z, A-Z), numbers (0-9), periods (.), underscores (_), + (plus signs), = (equals signs), , (commas), @ (at signs), - (minus signs).');
+  });
+
   test('can be created with explicit role', () => {
     const stack = new cdk.Stack();
     const application = new codedeploy.LambdaApplication(stack, 'MyApp');

packages/@aws-cdk/aws-codedeploy/test/server/deployment-config.test.ts

@@ -42,4 +42,26 @@ describe('CodeDeploy DeploymentConfig', () => {
 
     expect(deploymentConfig).not.toEqual(undefined);
   });
+
+  test('fail with more than 100 characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.ServerDeploymentConfig(stack, 'DeploymentConfig', {
+      minimumHealthyHosts: codedeploy.MinimumHealthyHosts.percentage(75),
+      deploymentConfigName: 'a'.repeat(101),
+    });
+
+    expect(() => app.synth()).toThrow(`Deployment config name: "${'a'.repeat(101)}" can be a max of 100 characters.`);
+  });
+
+  test('fail with unallowed characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.ServerDeploymentConfig(stack, 'DeploymentConfig', {
+      minimumHealthyHosts: codedeploy.MinimumHealthyHosts.percentage(75),
+      deploymentConfigName: 'my name',
+    });
+
+    expect(() => app.synth()).toThrow('Deployment config name: "my name" can only contain letters (a-z, A-Z), numbers (0-9), periods (.), underscores (_), + (plus signs), = (equals signs), , (commas), @ (at signs), - (minus signs).');
+  });
 });

packages/@aws-cdk/aws-codedeploy/test/server/deployment-group.test.ts

@@ -437,4 +437,25 @@ describe('CodeDeploy Server Deployment Group', () => {
     });
   });
 
+  test('fail with more than 100 characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.ServerDeploymentGroup(stack, 'MyDG', {
+      deploymentGroupName: 'a'.repeat(101),
+    });
+
+    expect(() => app.synth()).toThrow(`Deployment group name: "${'a'.repeat(101)}" can be a max of 100 characters.`);
+  });
+
+  test('fail with unallowed characters in name', () => {
+    const app = new cdk.App();
+    const stack = new cdk.Stack(app);
+    new codedeploy.ServerDeploymentGroup(stack, 'MyDG', {
+
+      deploymentGroupName: 'my name',
+    });
+
+    expect(() => app.synth()).toThrow('Deployment group name: "my name" can only contain letters (a-z, A-Z), numbers (0-9), periods (.), underscores (_), + (plus signs), = (equals signs), , (commas), @ (at signs), - (minus signs).');
+  });
+
 });