GraphQL API with CDK, AppSync, and Amazon Neptune

This project deploys a basic GraphQL API built with Neptune Graph database, AWS AppSync, and AWS Lambda.

Getting started

First, clone the project:

git clone [email protected]:dabit3/cdk-appsync-neptune.git

Next, change into the directories and install the dependencies:

cdk cdk-appsync-neptune

npm install

# or

yarn

Next, also change into the lambda-fns directory to install the dependencies there:

cd lambda-fns

npm install

# or

yarn

To deploy the API and services, build the project and then run the deploy command:

npm run build && cdk deploy

Testing it out

To test it out, open the AWS AppSync Console and try running the following queries:

query listPosts {
  listPosts {
    id
    title
    content
  }
}

mutation createPost {
  createPost(post: {
    content:"Hello world"
    title: "My first pos!!"
  }) {
    id
    title
    content
  }
}