AWS CDK stack to create repository and application.

AmplifyAppStack.ts

import * as cdk from '@aws-cdk/core';
import * as codecommit from '@aws-cdk/aws-codecommit';
import * as amplify from '@aws-cdk/aws-amplify';

// https://aws.amazon.com/jp/blogs/mobile/deploying-a-static-website-with-aws-amplify-and-cdk/
export class AmplifyAppStack extends cdk.Stack {
    constructor(scope: cdk.Construct, id: string, props?: cdk.StackProps) {
        super(scope, id, props);

        // create repository
        const appName = 'nextjs-blog-app';
        const nextjsBlogAppRepo = new codecommit.Repository(
            this,
            'NextjsBlogAppRepo',
            {
                repositoryName: appName,
                description: 'CodeCommit Repository that will be used to store front-end app with CDK',
            },
        );

        // create Amplify application
        const amplifyApp = new amplify.App(this, appName, {
            sourceCodeProvider: new amplify.CodeCommitSourceCodeProvider({
                repository: nextjsBlogAppRepo,
            }),
        });

        // connect Amplify with branch to publish
        const branchName = 'master';
        amplifyApp.addBranch(branchName);
    }
}