feat(aws-codedeploy): Add a CodeDeploy CodePipeline deployment Action. (

#593)
aws · Aug 20, 2018 · 1aa62a7 · 1aa62a7
1 parent bca7b85
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diff --git a/packages/@aws-cdk/aws-codedeploy/README.md b/packages/@aws-cdk/aws-codedeploy/README.md
@@ -1,2 +1,28 @@
 ## The CDK Construct Library for AWS CodeDeploy
-This module is part of the [AWS Cloud Development Kit](https://github.com/awslabs/aws-cdk) project.
+
+### Use in CodePipeline
+
+This module contains an Action that allows you to use CodeDeploy with AWS CodePipeline.
+
+Example:
+
+```ts
+import codedeploy = require('@aws-cdk/aws-codedeploy');
+import codepipeline = require('@aws-cdk/aws-codepipeline');
+
+const pipeline = new codepipeline.Pipeline(this, 'MyPipeline', {
+    pipelineName: 'MyPipeline',
+});
+
+// add the source and build Stages to the Pipeline...
+
+const deployStage = new codepipeline.Stage(this, 'Deploy', {
+    pipeline,
+}));
+new codedeploy.PipelineDeployAction(this, 'CodeDeploy', {
+    stage: deployStage,
+    inputArtifact: buildAction.artifact, // taken from a build Action in a previous Stage
+    applicationName: 'YourCodeDeployApplicationName',
+    deploymentGroupName: 'YourCodeDeployDeploymentGroupName',
+});
+```
diff --git a/packages/@aws-cdk/aws-codedeploy/lib/index.ts b/packages/@aws-cdk/aws-codedeploy/lib/index.ts
@@ -1,2 +1,4 @@
+export * from './pipeline-action';
+
 // AWS::CodeDeploy CloudFormation Resources:
 export * from './codedeploy.generated';
diff --git a/packages/@aws-cdk/aws-codedeploy/lib/pipeline-action.ts b/packages/@aws-cdk/aws-codedeploy/lib/pipeline-action.ts
@@ -0,0 +1,84 @@
+import actions = require('@aws-cdk/aws-codepipeline-api');
+import cdk = require('@aws-cdk/cdk');
+
+/**
+ * Construction properties of the {@link PipelineDeployAction CodeDeploy deploy CodePipeline Action}.
+ */
+export interface PipelineDeployActionProps extends actions.CommonActionProps {
+    /**
+     * The name of the CodeDeploy application to deploy to.
+     *
+     * @note this will most likely be changed to a proper CodeDeploy AWS Construct reference
+     *   once that functionality has been implemented for CodeDeploy
+     */
+    applicationName: string;
+
+    /**
+     * The name of the CodeDeploy deployment group to deploy to.
+     *
+     * @note this will most likely be changed to a proper CodeDeploy AWS Construct reference
+     *   once that functionality has been implemented for CodeDeploy
+     */
+    deploymentGroupName: string;
+
+    /**
+     * The source to use as input for deployment.
+     */
+    inputArtifact: actions.Artifact;
+}
+
+export class PipelineDeployAction extends actions.DeployAction {
+    constructor(parent: cdk.Construct, id: string, props: PipelineDeployActionProps) {
+        super(parent, id, {
+            stage: props.stage,
+            artifactBounds: { minInputs: 1, maxInputs: 1, minOutputs: 0, maxOutputs: 0 },
+            provider: 'CodeDeploy',
+            inputArtifact: props.inputArtifact,
+            configuration: {
+                ApplicationName: props.applicationName,
+                DeploymentGroupName: props.deploymentGroupName,
+            },
+        });
+
+        // permissions, based on:
+        // https://docs.aws.amazon.com/codedeploy/latest/userguide/auth-and-access-control-permissions-reference.html
+
+        const applicationArn = cdk.Arn.fromComponents({
+            service: 'codedeploy',
+            resource: 'application',
+            resourceName: props.applicationName,
+            sep: ':',
+        });
+        props.stage.pipelineRole.addToPolicy(new cdk.PolicyStatement()
+            .addResource(applicationArn)
+            .addActions(
+                'codedeploy:GetApplicationRevision',
+                'codedeploy:RegisterApplicationRevision',
+            ));
+
+        const deploymentGroupArn = cdk.Arn.fromComponents({
+            service: 'codedeploy',
+            resource: 'deploymentgroup',
+            resourceName: `${props.applicationName}/${props.deploymentGroupName}`,
+            sep: ':',
+        });
+        props.stage.pipelineRole.addToPolicy(new cdk.PolicyStatement()
+            .addResource(deploymentGroupArn)
+            .addActions(
+                'codedeploy:CreateDeployment',
+                'codedeploy:GetDeployment',
+            ));
+
+        const deployConfigArn = cdk.Arn.fromComponents({
+            service: 'codedeploy',
+            resource: 'deploymentconfig',
+            resourceName: '*',
+            sep: ':',
+        });
+        props.stage.pipelineRole.addToPolicy(new cdk.PolicyStatement()
+            .addResource(deployConfigArn)
+            .addActions(
+                'codedeploy:GetDeploymentConfig',
+            ));
+    }
+}
diff --git a/packages/@aws-cdk/aws-codedeploy/package.json b/packages/@aws-cdk/aws-codedeploy/package.json
@@ -52,6 +52,7 @@
     "pkglint": "^0.8.2"
   },
   "dependencies": {
+    "@aws-cdk/aws-codepipeline-api": "^0.8.2",
     "@aws-cdk/cdk": "^0.8.2"
   },
   "homepage": "https://github.com/awslabs/aws-cdk"

diff --git a/packages/@aws-cdk/aws-codepipeline-api/lib/action.ts b/packages/@aws-cdk/aws-codepipeline-api/lib/action.ts
@@ -222,15 +222,6 @@ export abstract class Action extends cdk.Construct {
 //     }
 // }
 
-// export class CodeDeploy extends DeployAction {
-//     constructor(parent: Stage, name: string, applicationName: string, deploymentGroupName: string) {
-//         super(parent, name, 'CodeDeploy', { minInputs: 1, maxInputs: 1, minOutputs: 0, maxOutputs: 0 }, {
-//             ApplicationName: applicationName,
-//             DeploymentGroupName: deploymentGroupName
-//         });
-//     }
-// }
-
 // export class ElasticBeanstalkDeploy extends DeployAction {
 //     constructor(parent: Stage, name: string, applicationName: string, environmentName: string) {
 //         super(parent, name, 'ElasticBeanstalk', { minInputs: 1, maxInputs: 1, minOutputs: 0, maxOutputs: 0 }, {

diff --git a/packages/@aws-cdk/aws-codepipeline-api/lib/deploy-action.ts b/packages/@aws-cdk/aws-codepipeline-api/lib/deploy-action.ts
@@ -1,11 +1,14 @@
 import cdk = require('@aws-cdk/cdk');
 import { Action, ActionArtifactBounds, ActionCategory, CommonActionProps } from "./action";
+import { Artifact } from './artifact';
 
 export interface DeployActionProps extends CommonActionProps {
     provider: string;
 
     artifactBounds: ActionArtifactBounds;
 
+    inputArtifact?: Artifact;
+
     configuration?: any;
 }
 
@@ -18,5 +21,9 @@ export abstract class DeployAction extends Action {
             artifactBounds: props.artifactBounds,
             configuration: props.configuration,
         });
+
+        if (props.inputArtifact) {
+            this.addInputArtifact(props.inputArtifact);
+        }
     }
 }
diff --git a/packages/@aws-cdk/aws-codepipeline/package.json b/packages/@aws-cdk/aws-codepipeline/package.json
@@ -56,6 +56,7 @@
     "@aws-cdk/aws-cloudformation": "^0.8.2",
     "@aws-cdk/aws-codebuild": "^0.8.2",
     "@aws-cdk/aws-codecommit": "^0.8.2",
+    "@aws-cdk/aws-codedeploy": "^0.8.2",
     "@aws-cdk/aws-lambda": "^0.8.2",
     "@aws-cdk/aws-sns": "^0.8.2",
     "cdk-build-tools": "^0.8.2",