add cdk scripts

deploy/scripts/cdk/lib/construct/ecr.ts

@@ -0,0 +1,76 @@
+import { RemovalPolicy } from 'aws-cdk-lib'
+import * as ecr from 'aws-cdk-lib/aws-ecr'
+import * as ecrdeploy from 'cdk-ecr-deployment'
+import * as ecs from 'aws-cdk-lib/aws-ecs'
+import * as servicediscovery from 'aws-cdk-lib/aws-servicediscovery'
+import { DockerImageAsset, Platform } from 'aws-cdk-lib/aws-ecr-assets'
+import * as path from "path";
+import { Construct } from 'constructs'
+
+
+interface ECRProps {
+  cloudmapNamespace: servicediscovery.PrivateDnsNamespace;
+  arch:ecs.CpuArchitecture;
+}
+
+export class EcrRepository extends Construct {
+  readonly ecrFrontEndRepository: ecr.Repository
+  readonly ecrBackEndRepository: ecr.Repository
+
+  constructor(scope: Construct, id: string, props: ECRProps) {
+    super(scope, id)
+
+    const imagePlatform = props.arch == ecs.CpuArchitecture.ARM64 ? Platform.LINUX_ARM64 : Platform.LINUX_AMD64
+    const backendPath = path.join(__dirname, "../../../../../../", "langflow")
+    const frontendPath = path.join(__dirname, "../../../../../src/", "frontend")
+    const excludeDir = ['node_modules','.git', 'cdk.out']
+    const LifecycleRule = {
+      tagStatus: ecr.TagStatus.ANY,
+      description: 'Delete more than 30 image',
+      maxImageCount: 30,
+    }
+
+    // リポジトリ作成
+    this.ecrFrontEndRepository = new ecr.Repository(scope, 'LangflowFrontEndRepository', {
+      repositoryName: 'langflow-frontend-repository',
+      removalPolicy: RemovalPolicy.RETAIN,
+      imageScanOnPush: true,
+    })
+    this.ecrBackEndRepository = new ecr.Repository(scope, 'LangflowBackEndRepository', {
+      repositoryName: 'langflow-backend-repository',
+      removalPolicy: RemovalPolicy.RETAIN,
+      imageScanOnPush: true,
+    })
+    // LifecycleRule作成
+    this.ecrFrontEndRepository.addLifecycleRule(LifecycleRule)
+    this.ecrBackEndRepository.addLifecycleRule(LifecycleRule)
+
+    // Create Docker Image Asset
+    const dockerFrontEndImageAsset = new DockerImageAsset(this, "DockerFrontEndImageAsset", {
+      directory: frontendPath,
+      buildArgs:{
+        "BACKEND_URL":`http://${props.cloudmapNamespace.namespaceName}:7860`
+      },
+      exclude: excludeDir,
+      platform: imagePlatform,
+    });
+    const dockerBackEndImageAsset = new DockerImageAsset(this, "DockerBackEndImageAsset", {
+      directory: backendPath,
+      exclude: excludeDir,
+      platform: imagePlatform,
+    });
+
+    // Deploy Docker Image to ECR Repository
+    new ecrdeploy.ECRDeployment(this, "DeployFrontEndImage", {
+      src: new ecrdeploy.DockerImageName(dockerFrontEndImageAsset.imageUri),
+      dest: new ecrdeploy.DockerImageName(this.ecrFrontEndRepository.repositoryUri)
+    });
+
+    // Deploy Docker Image to ECR Repository
+    new ecrdeploy.ECRDeployment(this, "DeployBackEndImage", {
+      src: new ecrdeploy.DockerImageName(dockerBackEndImageAsset.imageUri),
+      dest: new ecrdeploy.DockerImageName(this.ecrBackEndRepository.repositoryUri)
+    });
+
+  }
+}