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10 changes: 10 additions & 0 deletions README.md
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This is frontend starter project for nodejs-aws mentoring program. It uses the following technologies:

## Deployment Links

### Task 2.1
- **CloudFront URL**: https://dxav215ymf4cn.cloudfront.net/
- **S3 Website URL**: http://myshop-app-bucket-1.s3-website-us-east-1.amazonaws.com/

### Task 2.2
- **CloudFront URL**: https://d1o6oxvyuuepqp.cloudfront.net/


- [Vite](https://vitejs.dev/) as a project bundler
- [React](https://beta.reactjs.org/) as a frontend framework
- [React-router-dom](https://reactrouterdotcom.fly.dev/) as a routing library
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8 changes: 8 additions & 0 deletions cdk/.gitignore
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*.js
!jest.config.js
*.d.ts
node_modules

# CDK asset staging directory
.cdk.staging
cdk.out
6 changes: 6 additions & 0 deletions cdk/.npmignore
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*.ts
!*.d.ts

# CDK asset staging directory
.cdk.staging
cdk.out
14 changes: 14 additions & 0 deletions cdk/README.md
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# Welcome to your CDK TypeScript project

This is a blank project for CDK development with TypeScript.

The `cdk.json` file tells the CDK Toolkit how to execute your app.

## Useful commands

* `npm run build` compile typescript to js
* `npm run watch` watch for changes and compile
* `npm run test` perform the jest unit tests
* `npx cdk deploy` deploy this stack to your default AWS account/region
* `npx cdk diff` compare deployed stack with current state
* `npx cdk synth` emits the synthesized CloudFormation template
20 changes: 20 additions & 0 deletions cdk/bin/cdk.ts
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#!/usr/bin/env node
import * as cdk from 'aws-cdk-lib';
import { CdkStack } from '../lib/cdk-stack';

const app = new cdk.App();
new CdkStack(app, 'CdkStack', {
/* If you don't specify 'env', this stack will be environment-agnostic.
* Account/Region-dependent features and context lookups will not work,
* but a single synthesized template can be deployed anywhere. */

/* Uncomment the next line to specialize this stack for the AWS Account
* and Region that are implied by the current CLI configuration. */
env: { account: process.env.CDK_DEFAULT_ACCOUNT, region: process.env.CDK_DEFAULT_REGION },

/* Uncomment the next line if you know exactly what Account and Region you
* want to deploy the stack to. */
// env: { account: '123456789012', region: 'us-east-1' },

/* For more information, see https://docs.aws.amazon.com/cdk/latest/guide/environments.html */
});
101 changes: 101 additions & 0 deletions cdk/cdk.json
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{
"app": "npx ts-node --prefer-ts-exts bin/cdk.ts",
"watch": {
"include": [
"**"
],
"exclude": [
"README.md",
"cdk*.json",
"**/*.d.ts",
"**/*.js",
"tsconfig.json",
"package*.json",
"yarn.lock",
"node_modules",
"test"
]
},
"context": {
"@aws-cdk/aws-signer:signingProfileNamePassedToCfn": true,
"@aws-cdk/aws-ecs-patterns:secGroupsDisablesImplicitOpenListener": true,
"@aws-cdk/aws-lambda:recognizeLayerVersion": true,
"@aws-cdk/core:checkSecretUsage": true,
"@aws-cdk/core:target-partitions": [
"aws",
"aws-cn"
],
"@aws-cdk-containers/ecs-service-extensions:enableDefaultLogDriver": true,
"@aws-cdk/aws-ec2:uniqueImdsv2TemplateName": true,
"@aws-cdk/aws-ecs:arnFormatIncludesClusterName": true,
"@aws-cdk/aws-iam:minimizePolicies": true,
"@aws-cdk/core:validateSnapshotRemovalPolicy": true,
"@aws-cdk/aws-codepipeline:crossAccountKeyAliasStackSafeResourceName": true,
"@aws-cdk/aws-s3:createDefaultLoggingPolicy": true,
"@aws-cdk/aws-sns-subscriptions:restrictSqsDescryption": true,
"@aws-cdk/aws-apigateway:disableCloudWatchRole": true,
"@aws-cdk/core:enablePartitionLiterals": true,
"@aws-cdk/aws-events:eventsTargetQueueSameAccount": true,
"@aws-cdk/aws-ecs:disableExplicitDeploymentControllerForCircuitBreaker": true,
"@aws-cdk/aws-iam:importedRoleStackSafeDefaultPolicyName": true,
"@aws-cdk/aws-s3:serverAccessLogsUseBucketPolicy": true,
"@aws-cdk/aws-route53-patters:useCertificate": true,
"@aws-cdk/customresources:installLatestAwsSdkDefault": false,
"@aws-cdk/aws-rds:databaseProxyUniqueResourceName": true,
"@aws-cdk/aws-codedeploy:removeAlarmsFromDeploymentGroup": true,
"@aws-cdk/aws-apigateway:authorizerChangeDeploymentLogicalId": true,
"@aws-cdk/aws-ec2:launchTemplateDefaultUserData": true,
"@aws-cdk/aws-secretsmanager:useAttachedSecretResourcePolicyForSecretTargetAttachments": true,
"@aws-cdk/aws-redshift:columnId": true,
"@aws-cdk/aws-stepfunctions-tasks:enableEmrServicePolicyV2": true,
"@aws-cdk/aws-ec2:restrictDefaultSecurityGroup": true,
"@aws-cdk/aws-apigateway:requestValidatorUniqueId": true,
"@aws-cdk/aws-kms:aliasNameRef": true,
"@aws-cdk/aws-kms:applyImportedAliasPermissionsToPrincipal": true,
"@aws-cdk/aws-autoscaling:generateLaunchTemplateInsteadOfLaunchConfig": true,
"@aws-cdk/core:includePrefixInUniqueNameGeneration": true,
"@aws-cdk/aws-efs:denyAnonymousAccess": true,
"@aws-cdk/aws-opensearchservice:enableOpensearchMultiAzWithStandby": true,
"@aws-cdk/aws-lambda-nodejs:useLatestRuntimeVersion": true,
"@aws-cdk/aws-efs:mountTargetOrderInsensitiveLogicalId": true,
"@aws-cdk/aws-rds:auroraClusterChangeScopeOfInstanceParameterGroupWithEachParameters": true,
"@aws-cdk/aws-appsync:useArnForSourceApiAssociationIdentifier": true,
"@aws-cdk/aws-rds:preventRenderingDeprecatedCredentials": true,
"@aws-cdk/aws-codepipeline-actions:useNewDefaultBranchForCodeCommitSource": true,
"@aws-cdk/aws-cloudwatch-actions:changeLambdaPermissionLogicalIdForLambdaAction": true,
"@aws-cdk/aws-codepipeline:crossAccountKeysDefaultValueToFalse": true,
"@aws-cdk/aws-codepipeline:defaultPipelineTypeToV2": true,
"@aws-cdk/aws-kms:reduceCrossAccountRegionPolicyScope": true,
"@aws-cdk/aws-eks:nodegroupNameAttribute": true,
"@aws-cdk/aws-ec2:ebsDefaultGp3Volume": true,
"@aws-cdk/aws-ecs:removeDefaultDeploymentAlarm": true,
"@aws-cdk/custom-resources:logApiResponseDataPropertyTrueDefault": false,
"@aws-cdk/aws-s3:keepNotificationInImportedBucket": false,
"@aws-cdk/core:explicitStackTags": true,
"@aws-cdk/aws-ecs:enableImdsBlockingDeprecatedFeature": false,
"@aws-cdk/aws-ecs:disableEcsImdsBlocking": true,
"@aws-cdk/aws-ecs:reduceEc2FargateCloudWatchPermissions": true,
"@aws-cdk/aws-dynamodb:resourcePolicyPerReplica": true,
"@aws-cdk/aws-ec2:ec2SumTImeoutEnabled": true,
"@aws-cdk/aws-appsync:appSyncGraphQLAPIScopeLambdaPermission": true,
"@aws-cdk/aws-rds:setCorrectValueForDatabaseInstanceReadReplicaInstanceResourceId": true,
"@aws-cdk/core:cfnIncludeRejectComplexResourceUpdateCreatePolicyIntrinsics": true,
"@aws-cdk/aws-lambda-nodejs:sdkV3ExcludeSmithyPackages": true,
"@aws-cdk/aws-stepfunctions-tasks:fixRunEcsTaskPolicy": true,
"@aws-cdk/aws-ec2:bastionHostUseAmazonLinux2023ByDefault": true,
"@aws-cdk/aws-route53-targets:userPoolDomainNameMethodWithoutCustomResource": true,
"@aws-cdk/aws-elasticloadbalancingV2:albDualstackWithoutPublicIpv4SecurityGroupRulesDefault": true,
"@aws-cdk/aws-iam:oidcRejectUnauthorizedConnections": true,
"@aws-cdk/core:enableAdditionalMetadataCollection": true,
"@aws-cdk/aws-lambda:createNewPoliciesWithAddToRolePolicy": false,
"@aws-cdk/aws-s3:setUniqueReplicationRoleName": true,
"@aws-cdk/aws-events:requireEventBusPolicySid": true,
"@aws-cdk/core:aspectPrioritiesMutating": true,
"@aws-cdk/aws-dynamodb:retainTableReplica": true,
"@aws-cdk/aws-stepfunctions:useDistributedMapResultWriterV2": true,
"@aws-cdk/s3-notifications:addS3TrustKeyPolicyForSnsSubscriptions": true,
"@aws-cdk/aws-ec2:requirePrivateSubnetsForEgressOnlyInternetGateway": true,
"@aws-cdk/aws-s3:publicAccessBlockedByDefault": true,
"@aws-cdk/aws-lambda:useCdkManagedLogGroup": true
}
}
8 changes: 8 additions & 0 deletions cdk/jest.config.js
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module.exports = {
testEnvironment: 'node',
roots: ['<rootDir>/test'],
testMatch: ['**/*.test.ts'],
transform: {
'^.+\\.tsx?$': 'ts-jest'
}
};
54 changes: 54 additions & 0 deletions cdk/lib/cdk-stack.ts
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import * as cdk from 'aws-cdk-lib';
import { Construct } from 'constructs';
import * as s3 from 'aws-cdk-lib/aws-s3';
import * as cloudfront from 'aws-cdk-lib/aws-cloudfront';
import * as s3deploy from 'aws-cdk-lib/aws-s3-deployment';
import * as origins from "aws-cdk-lib/aws-cloudfront-origins";

export class CdkStack extends cdk.Stack {
constructor(scope: Construct, id: string, props?: cdk.StackProps) {
super(scope, id, props);

// S3 bucket for hosting site
const siteBucket = new s3.Bucket(this, 'ReactSiteBucket', {
bucketName: `react-site-bucket-${this.account}`,
publicReadAccess: false,
blockPublicAccess: s3.BlockPublicAccess.BLOCK_ALL, // good practice
});

// CloudFront distribution with SPA routing
const distribution = new cloudfront.Distribution(this, 'ReactDist', {
defaultRootObject: 'index.html',
defaultBehavior: {
origin: new origins.S3Origin(siteBucket),
viewerProtocolPolicy: cloudfront.ViewerProtocolPolicy.REDIRECT_TO_HTTPS,
},
errorResponses: [
{
httpStatus: 403,
responseHttpStatus: 200,
responsePagePath: '/index.html',
ttl: cdk.Duration.minutes(0),
},
{
httpStatus: 404,
responseHttpStatus: 200,
responsePagePath: '/index.html',
ttl: cdk.Duration.minutes(0),
},
],
});

// Deploy site contents from React build folder
new s3deploy.BucketDeployment(this, 'DeployReactApp', {
sources: [s3deploy.Source.asset('../dist')], // ⚠️ build folder
destinationBucket: siteBucket,
distribution,
distributionPaths: ['/*'],
});

new cdk.CfnOutput(this, 'CloudFrontURL', {
value: distribution.domainName,
});
}
}
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