vaguerent/lib/vagrant/action/builtin/box_check_outdated.rb
2014-02-05 21:20:32 -08:00

84 lines
2.4 KiB
Ruby

require "log4r"
module Vagrant
module Action
module Builtin
# This middleware checks if there are outdated boxes. By default,
# it only checks locally, but if `box_outdated_refresh` is set, it
# will refresh the metadata associated with a box.
class BoxCheckOutdated
def initialize(app, env)
@app = app
@logger = Log4r::Logger.new(
"vagrant::action::builtin::box_check_outdated")
end
def call(env)
machine = env[:machine]
if !env[:box_outdated_force]
if !machine.config.vm.box_check_update
return @app.call(env)
end
end
if !machine.box
# The box doesn't exist. I suppose technically that means
# that it is "outdated" but we show a specialized error
# message anyways.
raise Errors::BoxOutdatedNoBox, name: machine.config.vm.box
end
box = machine.box
if box.version == "0" && !box.metadata_url
return @app.call(env)
end
constraints = machine.config.vm.box_version
env[:ui].output(I18n.t(
"vagrant.box_outdated_checking_with_refresh",
name: box.name))
update = nil
begin
update = box.has_update?(constraints)
rescue Errors::VagrantError => e
raise if !env[:box_outdated_ignore_errors]
env[:ui].detail(I18n.t(
"vagrant.box_outdated_metadata_error_single",
message: e.message))
end
env[:box_outdated] = update != nil
if update
env[:ui].warn(I18n.t(
"vagrant.box_outdated_single",
name: update[0].name,
current: box.version,
latest: update[1].version))
end
@app.call(env)
end
def check_outdated_local(env)
machine = env[:machine]
box = env[:box_collection].find(
machine.box.name, machine.box.provider,
"> #{machine.box.version}")
if box
env[:ui].warn(I18n.t(
"vagrant.box_outdated_local",
name: box.name,
old: machine.box.version,
new: box.version))
env[:box_outdated] = true
return
end
env[:box_outdated] = false
end
end
end
end
end