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Contents
require "log4r"
require_relative "mixin_provisioners"
module Vagrant
module Action
module Builtin
# This action will run the cleanup methods on provisioners and should
# be used as part of any Destroy action.
class ProvisionerCleanup
include MixinProvisioners
def initialize(app, env, place=nil)
@app = app
@logger = Log4r::Logger.new("vagrant::action::builtin::provision_cleanup")
place ||= :after
@place = place.to_sym
end
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
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
end
end
end
end
Version data entries
58 entries across 54 versions & 6 rubygems