72 lines
2.1 KiB
Ruby
72 lines
2.1 KiB
Ruby
require 'optparse'
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module VagrantPlugins
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module CommandBox
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module Command
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class List < Vagrant.plugin("2", :command)
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def execute
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options = {}
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opts = OptionParser.new do |o|
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o.banner = "Usage: vagrant box list [options]"
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o.separator ""
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o.separator "Options:"
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o.separator ""
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o.on("-i", "--box-info", "Displays additional information about the boxes") do |i|
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options[:info] = i
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end
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end
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# Parse the options
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argv = parse_options(opts)
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return if !argv
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boxes = @env.boxes.all.sort
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if boxes.empty?
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return @env.ui.warn(I18n.t("vagrant.commands.box.no_installed_boxes"), prefix: false)
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end
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list_boxes(boxes, options[:info])
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# Success, exit status 0
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0
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end
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private
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def list_boxes(boxes, extra_info)
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# Find the longest box name
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longest_box = boxes.max_by { |x| x[0].length }
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longest_box_length = longest_box[0].length
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# Go through each box and output the information about it. We
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# ignore the "v1" param for now since I'm not yet sure if its
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# important for the user to know what boxes need to be upgraded
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# and which don't, since we plan on doing that transparently.
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boxes.each do |name, version, provider|
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@env.ui.info("#{name.ljust(longest_box_length)} (#{provider}, #{version})")
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@env.ui.machine("box-name", name)
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@env.ui.machine("box-provider", provider)
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@env.ui.machine("box-version", version)
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info_file = @env.boxes.find(name, provider, version).
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directory.join("info.json")
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if info_file.file?
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info = JSON.parse(info_file.read)
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info.each do |k, v|
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@env.ui.machine("box-info", k, v)
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if extra_info
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@env.ui.info(" - #{k}: #{v}", prefix: false)
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end
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end
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end
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end
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end
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end
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end
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end
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end
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