https://github.com/trademe/observabuild

RXJS powered build coordinator
https://github.com/trademe/observabuild

Last synced: over 1 year ago
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RXJS powered build coordinator

• Host: GitHub
• URL: https://github.com/trademe/observabuild
• Owner: TradeMe
• Created: 2017-09-01T02:46:59.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2018-05-30T21:30:22.000Z (about 8 years ago)
• Last Synced: 2025-02-27T00:50:26.954Z (over 1 year ago)
• Language: TypeScript
• Size: 70.3 KB
• Stars: 0
• Watchers: 6
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# @trademe/observabuild - RXJS powered build coordinator

[![npm version](https://img.shields.io/npm/v/@trademe/observabuild.svg)](https://www.npmjs.com/package/@trademe/observabuild)

Allows you to run build tasks in serial or parallel, and chain tasks together.

Formats output automatically for console or TeamCity depending on environment.

Stops running child processes on error.

### Example:

```javascript

const { Build, log, node, parallel, stepAsync, yarn } = require('@trademe/observabuild');

const INITIAL_STATE = {

};

new Build(INITIAL_STATE)

    .start(

        parallel(

            yarn({ command: 'test:delay', name: 'Async One', prefix: 'Async1' }),

            node({ command: './test/delay.js', name: 'Async Two', prefix: 'Async2' })

        ),

        stepAsync(action => {

            action.log('starting long running task');

            if (someLongRunningTask()) {

                action.done('finished long running task');

            } else {

                action.error('task failed');

            }

        }, { name: 'Long running task', prefix: 'Three' }),

        log('Build succeeded')

    );

```