0.1.1 • Published 9 years ago
confabulous-etcd-loader v0.1.1
[
(https://travis-ci.org/guidesmiths/confabulous-etcd-loader)
Confabulous Etcd Loader
Confabulous-Etcd-Loader is an Etcd Loader for Confabulous - a hierarchical, asynchronous config loader and post processor.
TL;DR
const confabulous = require('confabulous')
const etcd = require('confabulous-etcd-loader')
const Confabulous = confabulous.Confabulous
const processors = confabulous.processors
new Confabulous()
.add((config) => etcd({ hosts: ['etcd.example.com:2379'], key: 'config' }, [
processors.json()
]))
.on('loaded', (config) => console.log('Loaded', JSON.stringify(config, null, 2)))
.on('reloaded', (config) => console.log('Reloaded', JSON.stringify(config, null, 2)))
.on('error', (err) => console.error('Error', err))
.on('reload_error', (err) => console.error('Reload Error', err))
.end()Options
| Option | Type | Default | Notes |
|---|---|---|---|
| hosts | array | Array of etcd hosts | |
| key | string | Key from which to load config | |
| mandatory | boolean | true | Causes an error/reload_error to be emitted if the configuration does not exist |
| watch | boolean | true | Uses node-etcd's watcher to monitor the key for changes |
| etcd | object | options that will be passed to the underlying etcd client. |
0.1.1
9 years ago