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Contents
require "log4r"
module Vagrant
module Action
module Builtin
# This middleware sets the hostname of the guest according to the
# "vm.hostname" configuration parameter if it is set. This middleware
# should be placed such that the after the @app.call, a booted machine
# is available (this generally means BEFORE the boot middleware).
class SetHostname
def initialize(app, env)
@app = app
@logger = Log4r::Logger.new("vagrant::action::builtin::set_hostname")
end
def call(env)
@app.call(env)
hostname = env[:machine].config.vm.hostname
allow_hosts_modification = env[:machine].config.vm.allow_hosts_modification
if !hostname.nil? && allow_hosts_modification
env[:ui].info I18n.t("vagrant.actions.vm.hostname.setting")
env[:machine].guest.capability(:change_host_name, hostname)
else
@logger.info("`allow_hosts_modification` set to false. Hosts modification has been disabled, skiping changing hostname.")
end
end
end
end
end
end
Version data entries
10 entries across 10 versions & 3 rubygems