balena-supervisor/src/utils.coffee

Promise = require 'bluebird'
fs = Promise.promisifyAll require 'fs'

# Parses package.json and returns resin-supervisor's version
exports.getSupervisorVersion = ->
	fs.readFileAsync(__dirname + '/../package.json', 'utf-8')
	.then (data) ->
		obj = JSON.parse data
		return obj.version
Promisify blink 2013-12-23 04:22:54 +00:00			`Promise = require 'bluebird'`
			`fs = Promise.promisifyAll require 'fs'`
added getSupevisorVersion 2014-04-28 10:56:17 +00:00
			`# Parses package.json and returns resin-supervisor's version`
			`exports.getSupervisorVersion = ->`
Use __dirname to make sure the relative path is relative to where we expect. 2014-05-02 15:56:30 +00:00			`fs.readFileAsync(__dirname + '/../package.json', 'utf-8')`
added getSupevisorVersion 2014-04-28 10:56:17 +00:00			`.then (data) ->`
			`obj = JSON.parse data`
read utf-8 data. fixed Promises bug 2014-04-29 07:29:10 +00:00			`return obj.version`