Full-Stack Example App

Nx, NestJS(Fastify), GraphQL(Mercurius), Prisma, NestJS,

How to run:

• Install docker and nx globally
• npm i
• Create .local.env from .env
• npm start:dev
• Go to GQL Playground. Create User :

mutation {
  signUp(signUpInput:{
    email: "[email protected]", 
    password:"testtest"
  }){
    id
  }
}

Core parts and useful tips

• Nx
  • Create workspace npx create-nx-workspace full-stack —preset=nest
  • Add nest app nx g @nrwl/nest:app my-nest-app --tags "scope:api"
• Nest
  • Add nest package npm install --save-dev @nrwl/nest
  • Useful packages npm i @nestjs/platform-fastify @nestjs/graphql @nestjs/mercurius graphql mercurius
  • Generate nest resource nx g @nrwl/nest:resource -p api --directory="app/resources" --type="graphql-code-first" --crud --name {name}
  • Generate nest:lib with api scope nx g @nrwl/nest:lib api/data-access-db --buildable --tags "scope:api"
  • ! Validation pipes works together with gql default validation, skipMissingProperties essential.
• Prisma
  • Add prisma field under package.json "schema": "libs/api/data-access-db/src/lib/schema.prisma"
  • Add docker compose.yml to spin up database
  • ! Check out prisma-nestjs-graphql docs if types/validation support needed
  • ! Create .local.env with needed variables
• NextJS
  • Add next package npm install --save-dev @nrwl/next
  • Create next app nx g @nrwl/next:app web
  • Turn on swcMinify: true to make build faster
• GraphQL Code Generator
  • Add needed packages npm i -D graphql-codegen @graphql-codegen/cli @graphql-codegen/near-operation-file-preset @graphql-codegen/typed-document-node @graphql-codegen/typescript-operations @graphql-codegen/typescript @graphql-codegen/typescript-urql
  • Run generate if config in place "gen:gql": "graphql-codegen --config tools/gql-codegen/gql-codegen.yml --watch"