Wait for container to be accessible after starting it

This commit is contained in:
Fabio Rehm 2013-03-11 00:12:01 -03:00
parent 59267d01e6
commit 03f823130c

View file

@ -1,21 +1,54 @@
module Vagrant module Vagrant
module LXC module LXC
module Action module Action
# DISCUSS: The Boot action has a different meaning on VB provider and it
# assumes the machine has been started already.
class Boot < BaseAction class Boot < BaseAction
def call(env) def call(env)
@env = env
config = env[:machine].provider_config config = env[:machine].provider_config
# Allows this middleware to be called multiple times. We need to # Allows this middleware to be called multiple times. We need to
# support this as base boxes might have after create scripts which # support this as base boxes might have after create scripts which
# require SSH access # require SSH access
unless env[:machine].state.running? unless env[:machine].state.running?
env[:ui].info I18n.t("vagrant.actions.vm.boot.booting")
env[:machine].provider.container.start(config) env[:machine].provider.container.start(config)
raise Vagrant::Errors::VMFailedToBoot if !wait_for_boot
end end
@app.call env @app.call env
end end
# Stolen from on VagrantPlugins::ProviderVirtualBox::Action::Boot
def wait_for_boot
@env[:ui].info I18n.t("vagrant.actions.vm.boot.waiting")
@env[:machine].config.ssh.max_tries.to_i.times do |i|
if @env[:machine].communicate.ready?
@env[:ui].info I18n.t("vagrant.actions.vm.boot.ready")
return true
end
# Return true so that the vm_failed_to_boot error doesn't
# get shown
return true if @env[:interrupted]
# TODO: Find out if there is a command to check if the machine is
# starting, `lxc-monitor` shows this information, but I've
# never seen it on `lxc-info` which is what it is being used
# to determine container status
# If the VM is not starting or running, something went wrong
# and we need to show a useful error.
state = @env[:machine].provider.state.id
raise Vagrant::Errors::VMFailedToRun if state != :starting && state != :running
sleep 2 if !@env["vagrant.test"]
end
@env[:ui].error I18n.t("vagrant.actions.vm.boot.failed")
false
end
end end
end end
end end