mirror of
https://github.com/balena-os/balena-supervisor.git
synced 2025-01-06 05:54:14 +00:00
55 lines
1.5 KiB
CoffeeScript
55 lines
1.5 KiB
CoffeeScript
Promise = require 'bluebird'
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fs = Promise.promisifyAll(require('fs'))
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os = require 'os'
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api = require './api'
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knex = require './db'
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utils = require './utils'
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crypto = require 'crypto'
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{spawn} = require 'child_process'
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bootstrap = require './bootstrap'
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application = require './application'
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console.log('Supervisor started..')
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newUuid = utils.getDeviceUuid()
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oldUuid = knex('config').select('value').where(key: 'uuid')
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version = utils.getSupervisorVersion()
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Promise.all([newUuid, oldUuid, version])
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.then ([newUuid, [oldUuid], version]) ->
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oldUuid = oldUuid?.value
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if newUuid is oldUuid
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return true
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console.log('New device detected. Bootstrapping..')
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return bootstrap(newUuid, version)
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.then ->
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console.log('Starting OpenVPN..')
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openvpn = spawn('openvpn', ['client.conf'], cwd: '/data')
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# Prefix and log all OpenVPN output
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openvpn.stdout.on 'data', (data) ->
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prefix = 'OPENVPN: '
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console.log((prefix + data).trim().replace(/\n/gm, "\n#{prefix}"))
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# Prefix and log all OpenVPN output
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openvpn.stderr.on 'data', (data) ->
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prefix = 'OPENVPN: '
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console.log((prefix + data).trim().replace(/\n/gm, "\n#{prefix}"))
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console.log('Starting API server..')
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api.listen(80)
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console.log('Starting Apps..')
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knex('app').select()
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.then (apps) ->
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Promise.all(apps.map(application.restart))
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.catch (error) ->
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console.error("Error starting apps:", error)
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.then ->
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console.log('Starting periodic check for updates..')
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setInterval(->
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application.update()
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, 5 * 60 * 1000) # Every 5 mins
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application.update()
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