Node Express GraphQL Template

An enterprise Express GraphQL template application built using nodejs showcasing - Testing Strategy, DB migrations and seeding, integration with an ORM, containerization using Docker, GraphQL Interface, support for GraphQL relay, integration with graphql-sequelize, support for aggregation queries, PostgreSQL

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A relay compliant server built using

• Node
• Express
• Postgres
• GraphQL
• Docker

Dependencies

graphql-sequelize

Please go through the documentation to understand the control flow.

Relay support has been added by following this documentation

Setup

Setup and run locally using

./setup-local.sh

Build and run docker container locally

docker-compose down
docker-compose build
docker-compose up

Develop locally

yarn start:local

Start dev server

yarn dev

Start prod server

yarn prod

Build the application

yarn build

Support for circuit-breaking

• Support for circuit breaking has been added using opossum

Slack Integration

• Support for sending slack alerts on desired errors has been added using slack-notify

Out of the box Redis support

• Support for caching added with redis

Custom Mutations

• Support for custom mutations has been added along with support for updating only specific fields

Scheduling a Job

• Support for adding a job and queuing it has been added using bull

Subscriptions

• GraphQl subscriptions have been added using apollo-server & graphql-redis-subscriptions

Aggregate Caching

• Support for caching of aggregate data added using Redis