mirror of
https://github.com/balena-io/balena-cli.git
synced 2024-12-19 21:57:51 +00:00
64c8420c9d
Support for all devices. Tested in the following ones: - Intel Edison. - Raspberry Pi 2. - Parallella.
237 lines
6.7 KiB
CoffeeScript
237 lines
6.7 KiB
CoffeeScript
Promise = require('bluebird')
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capitano = require('capitano')
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_ = require('lodash')
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resin = require('resin-sdk')
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visuals = require('resin-cli-visuals')
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vcs = require('resin-vcs')
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form = require('resin-cli-form')
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events = require('resin-cli-events')
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init = require('resin-device-init')
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fs = Promise.promisifyAll(require('fs'))
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rimraf = Promise.promisify(require('rimraf'))
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umount = Promise.promisifyAll(require('umount'))
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patterns = require('../utils/patterns')
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helpers = require('../utils/helpers')
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commandOptions = require('./command-options')
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exports.list =
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signature: 'devices'
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description: 'list all devices'
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help: '''
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Use this command to list all devices that belong to you.
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You can filter the devices by application by using the `--application` option.
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Examples:
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$ resin devices
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$ resin devices --application MyApp
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$ resin devices --app MyApp
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$ resin devices -a MyApp
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'''
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options: [ commandOptions.optionalApplication ]
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permission: 'user'
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action: (params, options, done) ->
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Promise.try ->
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if options.application?
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return resin.models.device.getAllByApplication(options.application)
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return resin.models.device.getAll()
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.tap (devices) ->
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console.log visuals.table.horizontal devices, [
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'id'
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'name'
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'device_type'
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'is_online'
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'application_name'
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'status'
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'last_seen'
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]
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.nodeify(done)
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exports.info =
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signature: 'device <uuid>'
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description: 'list a single device'
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help: '''
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Use this command to show information about a single device.
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Examples:
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$ resin device 7cf02a62a3a84440b1bb5579a3d57469148943278630b17e7fc6c4f7b465c9
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'''
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permission: 'user'
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action: (params, options, done) ->
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resin.models.device.get(params.uuid).then (device) ->
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# TODO: We should outsource this logic and probably
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# other last_seen edge cases to either Resin CLI Visuals
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# or have it parsed appropriately in the SDK.
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device.last_seen ?= 'Not seen'
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console.log visuals.table.vertical device, [
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"$#{device.name}$"
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'id'
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'device_type'
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'is_online'
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'ip_address'
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'application_name'
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'status'
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'last_seen'
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'uuid'
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'commit'
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'supervisor_version'
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'is_web_accessible'
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'note'
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]
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events.send('device.open', device: device.uuid)
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.nodeify(done)
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exports.remove =
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signature: 'device rm <uuid>'
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description: 'remove a device'
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help: '''
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Use this command to remove a device from resin.io.
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Notice this command asks for confirmation interactively.
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You can avoid this by passing the `--yes` boolean option.
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Examples:
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$ resin device rm 7cf02a62a3a84440b1bb5579a3d57469148943278630b17e7fc6c4f7b465c9
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$ resin device rm 7cf02a62a3a84440b1bb5579a3d57469148943278630b17e7fc6c4f7b465c9 --yes
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'''
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options: [ commandOptions.yes ]
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permission: 'user'
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action: (params, options, done) ->
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patterns.confirm(options.yes, 'Are you sure you want to delete the device?').then ->
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resin.models.device.remove(params.uuid)
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.tap ->
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events.send('device.delete', device: params.uuid)
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.nodeify(done)
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exports.identify =
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signature: 'device identify <uuid>'
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description: 'identify a device with a UUID'
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help: '''
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Use this command to identify a device.
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In the Raspberry Pi, the ACT led is blinked several times.
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Examples:
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$ resin device identify 23c73a12e3527df55c60b9ce647640c1b7da1b32d71e6a39849ac0f00db828
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'''
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permission: 'user'
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action: (params, options, done) ->
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resin.models.device.identify(params.uuid).nodeify(done)
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exports.rename =
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signature: 'device rename <uuid> [newName]'
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description: 'rename a resin device'
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help: '''
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Use this command to rename a device.
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If you omit the name, you'll get asked for it interactively.
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Examples:
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$ resin device rename 7cf02a62a3a84440b1bb5579a3d57469148943278630b17e7fc6c4f7b465c9 MyPi
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$ resin device rename 7cf02a62a3a84440b1bb5579a3d57469148943278630b17e7fc6c4f7b465c9
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'''
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permission: 'user'
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action: (params, options, done) ->
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Promise.try ->
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return params.newName if not _.isEmpty(params.newName)
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form.ask
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message: 'How do you want to name this device?'
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type: 'input'
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.then(_.partial(resin.models.device.rename, params.uuid))
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.tap ->
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events.send('device.rename', device: params.uuid)
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.nodeify(done)
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stepHandler = (step) ->
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step.on('stdout', _.bind(process.stdout.write, process.stdout))
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step.on('stderr', _.bind(process.stderr.write, process.stderr))
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step.on 'state', (state) ->
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return if state.operation.command is 'burn'
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console.log(helpers.stateToString(state))
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bar = new visuals.Progress('Writing Device OS')
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step.on('burn', _.bind(bar.update, bar))
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return new Promise (resolve, reject) ->
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step.on('error', reject)
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step.on('end', resolve)
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exports.init =
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signature: 'device init'
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description: 'initialise a device with resin os'
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help: '''
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Use this command to download the OS image of a certain application and write it to an SD Card.
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Notice this command may ask for confirmation interactively.
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You can avoid this by passing the `--yes` boolean option.
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Examples:
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$ resin device init
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$ resin device init --application MyApp
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'''
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options: [
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commandOptions.optionalApplication
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commandOptions.yes
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]
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permission: 'user'
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root: true
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action: (params, options, done) ->
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Promise.try ->
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return options.application if options.application?
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return vcs.getApplicationName(process.cwd())
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.then(resin.models.application.get)
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.then (application) ->
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console.info('Getting configuration options')
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patterns.askDeviceOptions(application.device_type).tap (answers) ->
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if answers.drive?
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message = "This will erase #{answers.drive}. Are you sure?"
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patterns.confirm(options.yes, message)
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.return(answers.drive)
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.then(umount.umountAsync)
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.then (answers) ->
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console.info('Getting device operating system')
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patterns.download(application.device_type).then (temporalPath) ->
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uuid = resin.models.device.generateUUID()
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console.log("Registering to #{application.app_name}: #{uuid}")
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resin.models.device.register(application.app_name, uuid).tap (device) ->
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console.log('Configuring operating system')
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init.configure(temporalPath, device.uuid, answers).then(stepHandler).then ->
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console.log('Initializing device')
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init.initialize(temporalPath, device.uuid, answers).then(stepHandler)
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.tap ->
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return if not answers.drive?
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umount.umountAsync(answers.drive).tap ->
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console.log("You can safely remove #{answers.drive} now")
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.then (device) ->
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console.log('Done')
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return device.uuid
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.finally ->
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fs.statAsync(temporalPath).then (stat) ->
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return rimraf(temporalPath) if stat.isDirectory()
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return fs.unlinkAsync(temporalPath)
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.catch (error) ->
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# Ignore errors if temporary file does not exist
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return if error.code is 'ENOENT'
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throw error
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.nodeify(done)
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