Sha256: 483b76ef20b37c4130a0f1d0315912e5b8a084678177a3efff10be4823c123fa
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Size: 1.89 KB
Versions: 12
Compression:
Stored size: 1.89 KB
Contents
require 'optparse'
module VagrantSnap
module Command
class Root < Vagrant.plugin("2", :command)
def initialize(argv, env)
super
@main_args, @sub_command, @sub_args = split_main_and_subcommand(argv)
@subcommands = Vagrant::Registry.new
@subcommands.register(:take) do
require_relative "take"
Take
end
@subcommands.register(:rollback) do
require_relative "rollback"
Rollback
end
@subcommands.register(:list) do
require_relative "list"
List
end
end
def execute
if @main_args.include?("-h") || @main_args.include?("--help")
return help
end
command_class = @subcommands.get(@sub_command.to_sym) if @sub_command
return help if !command_class || !@sub_command
# Initialize and execute the command class
command_class.new(@sub_args, @env).execute
end
def help
opts = OptionParser.new do |opts|
opts.banner = 'Usage: vagrant snap <command> [<args>]'
opts.separator ""
opts.separator "Available subcommands:"
keys = []
@subcommands.each { |key, value| keys << key.to_s }
keys.sort.each do |key|
opts.separator " #{key}"
end
opts.separator ""
opts.separator "For help on any individual command run 'vagrant snap COMMAND -h'"
end
@env.ui.info(opts.help, :prefix => false)
end
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems