Class: VagrantPlugins::ProviderLibvirt::Action::WaitTillUp
- Inherits:
-
Object
- Object
- VagrantPlugins::ProviderLibvirt::Action::WaitTillUp
- Includes:
- Vagrant::Util::Retryable
- Defined in:
- lib/vagrant-libvirt/action/wait_till_up.rb
Overview
Wait till domain is started, till it obtains an IP address and is accessible via ssh.
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(app, env) ⇒ WaitTillUp
constructor
A new instance of WaitTillUp.
- #recover(env) ⇒ Object
- #terminate(env) ⇒ Object
Constructor Details
#initialize(app, env) ⇒ WaitTillUp
Returns a new instance of WaitTillUp.
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# File 'lib/vagrant-libvirt/action/wait_till_up.rb', line 14 def initialize(app, env) @logger = Log4r::Logger.new("vagrant_libvirt::action::wait_till_up") @app = app end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/vagrant-libvirt/action/wait_till_up.rb', line 19 def call(env) # Initialize metrics if they haven't been env[:metrics] ||= {} # Get domain object domain = env[:libvirt_compute].servers.get(env[:machine].id.to_s) raise NoDomainError if domain == nil # Wait for domain to obtain an ip address. Ip address is searched # from arp table, either localy or remotely via ssh, if libvirt # connection was done via ssh. env[:ip_address] = nil env[:metrics]["instance_ip_time"] = Util::Timer.time do env[:ui].info(I18n.t("vagrant_libvirt.waiting_for_ip")) retryable(:on => Fog::Errors::TimeoutError, :tries => 300) do # If we're interrupted don't worry about waiting next if env[:interrupted] # Wait for domain to obtain an ip address domain.wait_for(2) { addresses.each_pair do |type, ip| env[:ip_address] = ip[0] if ip[0] != nil end env[:ip_address] != nil } end end terminate(env) if env[:interrupted] @logger.info("Got IP address #{env[:ip_address]}") @logger.info("Time for getting IP: #{env[:metrics]["instance_ip_time"]}") # Machine has ip address assigned, now wait till we are able to # connect via ssh. env[:metrics]["instance_ssh_time"] = Util::Timer.time do env[:ui].info(I18n.t("vagrant_libvirt.waiting_for_ssh")) retryable(:on => Fog::Errors::TimeoutError, :tries => 60) do # If we're interrupted don't worry about waiting next if env[:interrupted] # Wait till we are able to connect via ssh. while true # If we're interrupted then just back out break if env[:interrupted] break if env[:machine].communicate.ready? sleep 2 end end end terminate(env) if env[:interrupted] @logger.info("Time for SSH ready: #{env[:metrics]["instance_ssh_time"]}") # Booted and ready for use. #env[:ui].info(I18n.t("vagrant_libvirt.ready")) @app.call(env) end |
#recover(env) ⇒ Object
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# File 'lib/vagrant-libvirt/action/wait_till_up.rb', line 76 def recover(env) return if env["vagrant.error"].is_a?(Vagrant::Errors::VagrantError) if env[:machine].provider.state.id != :not_created # Undo the import terminate(env) end end |
#terminate(env) ⇒ Object
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# File 'lib/vagrant-libvirt/action/wait_till_up.rb', line 85 def terminate(env) destroy_env = env.dup destroy_env.delete(:interrupted) destroy_env[:config_validate] = false destroy_env[:force_confirm_destroy] = true env[:action_runner].run(Action.action_destroy, destroy_env) end |