mirror of
https://github.com/balena-io/balena-cli.git
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57 lines
1.6 KiB
CoffeeScript
57 lines
1.6 KiB
CoffeeScript
###
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Copyright 2016-2017 Resin.io
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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###
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_ = require('lodash')
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exports.availableDrives =
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# TODO: dedupe with https://github.com/resin-io-modules/resin-cli-visuals/blob/master/lib/widgets/drive/index.coffee
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signature: 'util available-drives'
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description: 'list available drives'
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help: """
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Use this command to list your machine's drives usable for writing the OS image to.
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Skips the system drives.
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"""
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action: ->
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Promise = require('bluebird')
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drivelist = require('drivelist')
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driveListAsync = Promise.promisify(drivelist.list)
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chalk = require('chalk')
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visuals = require('resin-cli-visuals')
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formatDrive = (drive) ->
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size = drive.size / 1000000000
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return {
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device: drive.device
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size: "#{size.toFixed(1)} GB"
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description: drive.description
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}
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getDrives = ->
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driveListAsync().then (drives) ->
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return _.reject(drives, system: true)
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getDrives()
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.then (drives) ->
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if not drives.length
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console.error("#{chalk.red('x')} No available drives were detected, plug one in!")
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return
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console.log visuals.table.horizontal drives.map(formatDrive), [
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'device'
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'size'
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'description'
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]
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