Nurturing Pluto's Martians

    drover-express-router

    1.0.0 • Public • Published

    node npm npm Travis (.org) Coverage Status

    Drover express router plugin

    Simple drover plugin for express that provides convenient drover control flow via HTTP

    Installation

    Using npm:

    $ npm i --save drover-express-router

    Using yarn:

    $ yarn add drover-express-router

    Usage

    const { MasterFactory } = require('drover');
     
    const app = require('express')();
    const drover = require('drover-express-router');
     
    const demo = MasterFactory.create({
      script: 'path/to/demo.js',
    });
     
    // one line to plug-in drover controls into your express app
    app.use('/demo', drover({ master: demo }));
     
    app.listen(3000);

    API

    Get status

    curl -XGET localhost:3000/demo/status
    //{"status": STATUS}

    Get workers statuses

    curl -XGET localhost:3000/demo/status/workers
    //{"workers": [STATUS]}

    Scale

    curl -XPUT localhost:3000/demo/scale -d 'size=4'

    Graceful shutdown

    curl -XPUT localhost:3000/demo/shutdown

    Start

    curl -XPUT localhost:3000/demo/start

    Graceful reload

    curl -XPUT localhost:3000/demo/reload

    Composite apps

    If you got composite drover application with 2 or more masters you still can do this like this:

    const { MasterFactory } = require('drover');
     
    const app = require('express')();
    const drover = require('drover-express-router');
     
    const foo = MasterFactory.create({ script: 'path/to/foo.js' });
    const bar = MasterFactory.create({ script: 'path/to/bar.js' });
     
    app.use('/foo', drover({ master: foo }));
    app.use('/bar', drover({ master: bar }));
     
    app.listen(3000);

    Install

    npm i drover-express-router

    DownloadsWeekly Downloads

    0

    Version

    1.0.0

    License

    MIT

    Unpacked Size

    9.56 kB

    Total Files

    5

    Last publish

    Collaborators

    • fox_hellraiser
    • lcmbot
    • jangolle
    • fxmaxvl
    • legenage
    • woz