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commands/up: use sets

This commit is contained in:
Mitchell Hashimoto 2015-11-18 10:59:29 -08:00
parent d7f296175e
commit b69d635f75
1 changed files with 7 additions and 5 deletions
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12
plugins/commands/up/start_mixins.rb
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@ -1,3 +1,5 @@
require "set"
module VagrantPlugins module VagrantPlugins
module CommandUp module CommandUp
module StartMixins module StartMixins
@ -27,14 +29,14 @@ module VagrantPlugins
# This validates the provisioner flags and raises an exception # This validates the provisioner flags and raises an exception
# if there are invalid ones. # if there are invalid ones.
def validate_provisioner_flags!(options, argv) def validate_provisioner_flags!(options, argv)
provisioner_instance_names = [] provisioner_names = Set.new
with_target_vms(argv) do |machine| with_target_vms(argv) do |machine|
provisioner_instance_names << machine.config.vm.provisioners.map(&:name) machine.config.vm.provisioners.map(&:name).each do |name|
provisioner_names.add(name)
end
end end
provisioner_instance_names.flatten!.uniq! if (provisioner_names & options[:provision_types]).empty?
if (provisioner_instance_names & options[:provision_types]).empty?
(options[:provision_types] || []).each do |type| (options[:provision_types] || []).each do |type|
klass = Vagrant.plugin("2").manager.provisioners[type] klass = Vagrant.plugin("2").manager.provisioners[type]
if !klass if !klass