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https://github.com/balena-os/balena-supervisor.git
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23 lines
497 B
CoffeeScript
23 lines
497 B
CoffeeScript
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fs = require 'fs'
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express = require 'express'
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dockerode = require 'dockerode'
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api = express()
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LED_FILE = '/sys/class/leds/led0/brightness'
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blink = (ms = 200, callback) ->
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fs.writeFileSync(LED_FILE, 1)
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setTimeout(-> fs.writeFile(LED_FILE, 0, callback), ms)
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api.post('/blink', (req, res) ->
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interval = setInterval(blink, 400)
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setTimeout(-> clearInterval(interval), 5000)
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res.send(200)
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)
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api.post('/update', (req, res) ->
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console.log('TODO: Update the application')
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)
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module.exports = api
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