Draft: Mongodb + graphql 을 통한 serverless backend 구성

https://dev.to/server_not_found/create-a-serverless-graphql-api-with-aws-appsync-and-mongodb-1mb8

https://akhilaariyachandra.com/blog/create-a-serverless-api-with-typescript-graphql-and-mongodb

https://github.com/tonyfromundefined/workshop-serverless-graphql/blob/master/documents/2-serverless/README.md

https://deview.kr/data/deview/session/attach/1100_T1_%E1%84%87%E1%85%A1%E1%86%A8%E1%84%89%E1%85%A5%E1%86%BC%E1%84%92%E1%85%A7%E1%86%AB_GraphQL%20API%20%E1%84%81%E1%85%A1%E1%84%8C%E1%85%B5%E1%86%BA%E1%84%80%E1%85%A5%20%E1%84%8B%E1%85%AE%E1%86%AB%E1%84%8B%E1%85%A7%E1%86%BC%E1%84%92%E1%85%A2%E1%84%87%E1%85%A9%E1%84%8C%E1%85%B5%20%E1%84%86%E1%85%AF.pdf