https://github.com/juicycleff/nestjs-graphql-gateway

Apollo Federation support for NextJS GraphQL module. Note: There is support for federation in the official package now so this project is deprecated
https://github.com/juicycleff/nestjs-graphql-gateway

apollo-federation apollo-gateway apollographql graphql library nestjs nestjs-graphql

Last synced: about 2 months ago
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Apollo Federation support for NextJS GraphQL module. Note: There is support for federation in the official package now so this project is deprecated

• Host: GitHub
• URL: https://github.com/juicycleff/nestjs-graphql-gateway
• Owner: juicycleff
• License: mit
• Archived: true
• Created: 2019-10-26T17:05:37.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2020-02-13T13:53:52.000Z (almost 5 years ago)
• Last Synced: 2024-04-14T09:58:57.515Z (7 months ago)
• Topics: apollo-federation, apollo-gateway, apollographql, graphql, library, nestjs, nestjs-graphql
• Language: TypeScript
• Homepage:
• Size: 688 KB
• Stars: 14
• Watchers: 3
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        


NestJs GraphQL Gateway (supports type-graphql)



  



  NestJS GraphQL Apollo Federation extension. You keep using @nestjs/graphql for all other steps



    


















## Installation

```bash

$ yarn install nestjs-graphql-gateway

```

## Setup federated service

```typescript

import { Module } from '@nestjs/common';

import { GraphqlDistributedModule } from 'nestjs-graphql-gateway';

@Module({

  imports: [

    GraphqlDistributedModule.forRoot({

      typePaths: [path.join(process.cwd() + '/apps/service-auth/src', '/**/*.graphql')],

      introspection: true,

      playground: {

        workspaceName: 'GRAPHQL CQRS',

        settings: {

          'editor.theme': 'light',

        },

      },

      context: (ctx) => ctx,

    })

  ]

})

export class AppModule {}

// Code first TypegraphQl

@Module({

  imports: [

    GraphqlDistributedModule.forRoot({

      autoSchemaFile: 'graphs/demo.gql',

      

      // optional orphaned types

      buildSchemaOptions: {

        orphanedTypes: [Tenant, TenantMember, User],

      },

      

      context: (ctx) => ctx,

    })

  ]

})

export class AppModule {}

```

## Setup Gateway

```typescript

import { Module } from '@nestjs/common';

import { GraphqlDistributedGatewayModule } from 'nestjs-graphql-gateway';

@Module({

  imports: [

    GraphqlDistributedGatewayModule.forRoot({

      subscriptions: false,

      path: '/graphql',

      context: context => context,

      serviceList: [

        { name: 'auth', url: 'http://localhost:1000/graphql' },

        { name: 'user', url: 'http://localhost:2000/graphql' },

        // more services

      ],

      buildService({ url }) {

        return new HeadersDatasource({ url });

      },

    }),

  ]

})

export class AppModule {}

```

## License

This project is [MIT licensed](LICENSE).