GithubHelp home page GithubHelp logo

tamsir / graphql-engine Goto Github PK

View Code? Open in Web Editor NEW

This project forked from hasura/graphql-engine

1.0 1.0 0.0 32.68 MB

Blazing fast, instant realtime GraphQL APIs on Postgres with fine grained access control, also trigger webhooks on database events.

Home Page: https://hasura.io

License: Apache License 2.0

Go 8.24% HTML 1.13% Makefile 0.17% Haskell 25.49% JavaScript 46.03% CSS 6.20% PLpgSQL 1.13% Shell 1.61% Dockerfile 0.26% Python 5.92% SQLPL 0.03% PowerShell 0.01% Vue 1.15% TypeScript 1.78% TSQL 0.69% Java 0.13% Ruby 0.05%

graphql-engine's Introduction

Hasura GraphQL Engine

Docs CircleCI

Hasura GraphQL Engine is a blazing-fast GraphQL server that gives you instant, realtime GraphQL APIs over Postgres, with webhook triggers on database events, and remote schemas for business logic.

Hasura helps you build GraphQL apps backed by Postgres or incrementally move to GraphQL for existing applications using Postgres.

Read more at hasura.io and the docs.


Hasura GraphQL Engine Demo


Hasura GraphQL Engine Realtime Demo


Features

  • Make powerful queries: Built-in filtering, pagination, pattern search, bulk insert, update, delete mutations
  • Realtime: Convert any GraphQL query to a live query by using subscriptions
  • Merge remote schemas: Access custom GraphQL schemas for business logic via a single GraphQL Engine endpoint. Read more.
  • Trigger webhooks or serverless functions: On Postgres insert/update/delete events (read more)
  • Works with existing, live databases: Point it to an existing Postgres database to instantly get a ready-to-use GraphQL API
  • Fine-grained access control: Dynamic access control that integrates with your auth system (eg: auth0, firebase-auth)
  • High-performance & low-footprint: ~15MB docker image; ~50MB RAM @ 1000 req/s; multi-core aware
  • Admin UI & Migrations: Admin UI & Rails-inspired schema migrations
  • Postgres ❤️: Supports Postgres types (PostGIS/geo-location, etc.), turns views to graphs, trigger stored functions or procedures with mutations

Read more at hasura.io and the docs.

Table of contents

Table of Contents

Quickstart:

One-click deployment on Heroku

The fastest way to try Hasura out is via Heroku.

  1. Click on the following button to deploy GraphQL Engine on Heroku with the free Postgres add-on:

    Deploy to Heroku

  2. Open the Hasura console

    Visit https://<app-name>.herokuapp.com (replace <app-name> with your app name) to open the admin console.

  3. Make your first GraphQL query

    Create a table and instantly run your first query. Follow this simple guide.

Other one-click deployment options

Check out the instructions for the following one-click deployment options:

Infra provider One-click link Additional information
DigitalOcean Deploy to DigitalOcean docs
Azure Deploy to Azure docs

Other deployment methods

For Docker-based deployment and advanced configuration options, see deployment guides or install manifests.

Architecture

The Hasura GraphQL Engine fronts a Postgres database instance and can accept GraphQL requests from your client apps. It can be configured to work with your existing auth system and can handle access control using field-level rules with dynamic variables from your auth system.

You can also merge remote GraphQL schemas and provide a unified GraphQL API.

Hasura GraphQL Engine architecture

Client-side tooling

Hasura works with any GraphQL client. We recommend using Apollo Client. See awesome-graphql for a list of clients.

Add business logic

GraphQL Engine provides easy-to-reason, scalable and performant methods for adding custom business logic to your backend:

Remote schemas

Add custom resolvers in a remote schema in addition to Hasura's Postgres-based GraphQL schema. Ideal for use-cases like implementing a payment API, or querying data that is not in your database - read more.

Trigger webhooks on database events

Add asynchronous business logic that is triggered based on database events. Ideal for notifications, data-pipelines from Postgres or asynchronous processing - read more.

Derived data or data transformations

Transform data in Postgres or run business logic on it to derive another dataset that can be queried using GraphQL Engine - read more.

Demos

Check out all the example applications in the community/examples directory.

Realtime applications

Videos

Support & Troubleshooting

The documentation and community will help you troubleshoot most issues. If you have encountered a bug or need to get in touch with us, you can contact us using one of the following channels:

We are committed to fostering an open and welcoming environment in the community. Please see the Code of Conduct.

If you want to report a security issue, please read this.

Contributing

Check out our contributing guide for more details.

Brand assets

Hasura brand assets (logos, the Hasura mascot, powered by badges etc.) can be found in the assets/brand folder. Feel free to use them in your application/website etc. We'd be thrilled if you add the "Powered by Hasura" badge to your applications built using Hasura. ❤️

<!-- For light backgrounds -->
<a href="https://hasura.io">
  <img width="150px" src="https://graphql-engine-cdn.hasura.io/img/powered_by_hasura_blue.svg" />
</a>

<!-- For dark backgrounds -->
<a href="https://hasura.io">
  <img width="150px" src="https://graphql-engine-cdn.hasura.io/img/powered_by_hasura_white.svg" />
</a>

License

The core GraphQL Engine is available under the Apache License 2.0 (Apache-2.0).

All other contents (except those in server, cli and console directories) are available under the MIT License. This includes everything in the docs and community directories.

Translations

This readme is available in the following translations:

Translations for other files can be found here.

graphql-engine's People

Contributors

0x777 avatar ajeetdsouza avatar annieathasura avatar anupam-dagar avatar arvi3411301 avatar aswinmprabhu avatar coco98 avatar dependabot[bot] avatar dsandip avatar ecthiender avatar elgordino avatar jberryman avatar joserocha3 avatar karthikvt26 avatar kirankumarambati avatar lexi-lambda avatar lorenzo avatar marionschleifer avatar nizar-m avatar paranoidsp avatar praveenweb avatar rakeshkky avatar rikinsk avatar samuela avatar shahidhk avatar shark-h avatar strongsoda avatar surendran82 avatar tirumaraiselvan avatar wawhal avatar

Stargazers

 avatar

Watchers

 avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.