balena-cli/lib/utils/patterns.coffee
Juan Cruz Viotti 3149464c7a Shorten the length of await device message
If the spinner message doesn't fit in your terminal, each spinner
position will be printed in different lines.

We mitigate this by dramatically shortenning the message.
2015-10-07 11:38:59 -04:00

87 lines
2.4 KiB
CoffeeScript

_ = require('lodash')
Promise = require('bluebird')
form = require('resin-cli-form')
visuals = require('resin-cli-visuals')
resin = require('resin-sdk')
chalk = require('chalk')
helpers = require('./helpers')
exports.selectDeviceType = ->
resin.models.device.getSupportedDeviceTypes().then (deviceTypes) ->
return form.ask
message: 'Device Type'
type: 'list'
choices: deviceTypes
exports.confirm = (yesOption, message) ->
Promise.try ->
return true if yesOption
return form.ask
message: message
type: 'confirm'
default: false
.then (confirmed) ->
if not confirmed
throw new Error('Aborted')
exports.selectApplication = ->
resin.models.application.hasAny().then (hasAnyApplications) ->
if not hasAnyApplications
throw new Error('You don\'t have any applications')
resin.models.application.getAll().then (applications) ->
return form.ask
message: 'Select an application'
type: 'list'
choices: _.pluck(applications, 'app_name')
exports.selectOrCreateApplication = ->
resin.models.application.hasAny().then (hasAnyApplications) ->
return if not hasAnyApplications
resin.models.application.getAll().then (applications) ->
applications = _.pluck(applications, 'app_name')
applications.unshift
name: 'Create a new application'
value: null
return form.ask
message: 'Select an application'
type: 'list'
choices: applications
.then (application) ->
return application if application?
form.ask
message: 'Choose a Name for your new application'
type: 'input'
exports.selectProjectDirectory = ->
resin.settings.get('projectsDirectory').then (projectsDirectory) ->
return form.ask
message: 'Please choose a directory for your code'
type: 'input'
default: projectsDirectory
exports.awaitDevice = (uuid) ->
resin.models.device.getName(uuid).then (deviceName) ->
spinner = new visuals.Spinner("Waiting for #{deviceName} to come online")
poll = ->
resin.models.device.isOnline(uuid).then (isOnline) ->
if isOnline
spinner.stop()
console.info("Device became online: #{deviceName}")
return
else
# Spinner implementation is smart enough to
# not start again if it was already started
spinner.start()
return Promise.delay(3000).then(poll)
console.info("Waiting for #{deviceName} to connect to resin...")
poll().return(uuid)
exports.printErrorMessage = (message) ->
console.error(chalk.red(message))