class Vagrant::Action::Builtin::ProvisionerCleanup
This action will run the cleanup methods on provisioners and should be used as part of any Destroy action.
Public Class Methods
new(app, env, place=nil)
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# File lib/vagrant/action/builtin/provisioner_cleanup.rb, line 13 def initialize(app, env, place=nil) @app = app @logger = Log4r::Logger.new("vagrant::action::builtin::provision_cleanup") place ||= :after @place = place.to_sym end
Public Instance Methods
call(env)
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# File lib/vagrant/action/builtin/provisioner_cleanup.rb, line 21 def call(env) do_cleanup(env) if @place == :before # Continue, we need the VM to be booted. @app.call(env) do_cleanup(env) if @place == :after end
do_cleanup(env)
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# File lib/vagrant/action/builtin/provisioner_cleanup.rb, line 30 def do_cleanup(env) type_map = provisioner_type_map(env) # Ask the provisioners to modify the configuration if needed provisioner_instances(env).each do |p, _| name = type_map[p].to_s # Check if the subclass defined a cleanup method. The parent # provisioning class defines a `cleanup` method, so we cannot use # `respond_to?` here. Instead, we have to check if _this_ instance # defines a cleanup task. if p.public_methods(false).include?(:cleanup) env[:ui].info(I18n.t("vagrant.provisioner_cleanup", name: name, )) p.cleanup else @logger.debug("Skipping cleanup tasks for `#{name}' - not defined") end end end