GraphQL Mesh

Shifts GraphQL Mesh (API Gateway)

Unify the data sources and access them through a unified GraphQL API. It's a GraphQL gateway that can be configured to fetch data from multiple sources and expose them through a single GraphQL API.

Getting Started

git clone https://gitea.friendlysquad.io/Management/shifts-graphql-mesh.git

Node Version

node -v
v19.0.1

Installation

npm install

Running the app

# development
npm run start

Port Configuration

The port can be configured in the package.json file.

Default Port: 4000

Open http://localhost:4000/graphql (opens in a new tab) to view it in the browser.

Configuration

Change the configuration in the .meshrc.yaml file. By default it has the following configuration:

sources:
  # - name: user-permission
  #   handler:
  #     graphql:
  #       endpoint: http://159.69.218.15:8100/query
  - name: user-account
    handler:
      graphql:
        endpoint: http://159.69.218.15:8110/query
  - name: channel
    handler:
      graphql:
        endpoint: http://159.69.218.15:8120/query
  - name: assigned-shift
    handler:
      graphql:
        endpoint: http://159.69.218.15:8085/query
  - name: open-shift
    handler:
      graphql:
        endpoint: http://159.69.218.15:8086/query
  - name: shared-schedule
    handler:
      graphql:
        endpoint: http://159.69.218.15:9095/query
  - name: shift-group
    handler:
      graphql:
        endpoint: http://159.69.218.15:7075/query
  - name: shift-group-member
    handler:
      graphql:
        endpoint: http://159.69.218.15:7076/query
  - name: day-note
    handler:
      graphql:
        endpoint: http://159.69.218.15:7071/query
  - name: request
    handler:
      graphql:
        endpoint: http://159.69.218.15:6061/query
  - name: request-swap
    handler:
      graphql:
        endpoint: http://159.69.218.15:6062/query
  - name: request-offer
    handler:
      graphql:
        endpoint: http://159.69.218.15:6063/query
  - name: request-time-off
    handler:
      graphql:
        endpoint: http://159.69.218.15:6064/query
  - name: time-off
    handler:
      graphql:
        endpoint: http://159.69.218.15:6969/query
  - name: setting
    handler:
      graphql:
        endpoint: http://159.69.218.15:6970/query

Note: Highly recommended not to change the port of the services. If you want to change the port of the services, you need to change the port in the .env file as well.

Run With PM2

PM2

PM2 is a production process manager for Node.js applications with a built-in load balancer. It allows you to keep applications alive forever, to reload them without downtime and to facilitate common system admin tasks.

# install pm2 globally
npm install pm2 -g
 
# start
pm2 start --name shifts npm -- start
 
# restart
pm2 restart shifts
 
# stop
pm2 stop shifts
 
# delete
pm2 delete shifts
 
# list
pm2 list
Daily NoteNotify