Class: VagrantPlugins::Libvirt::Action::CreateDomain
- Inherits:
-
Object
- Object
- VagrantPlugins::Libvirt::Action::CreateDomain
- Includes:
- Util::ErbTemplate
- Defined in:
- lib/vagrant-libvirt/action/create_domain.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(app, env) ⇒ CreateDomain
constructor
A new instance of CreateDomain.
Methods included from Util::ErbTemplate
Constructor Details
#initialize(app, env) ⇒ CreateDomain
Returns a new instance of CreateDomain.
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# File 'lib/vagrant-libvirt/action/create_domain.rb', line 10 def initialize(app, env) @logger = Log4r::Logger.new("vagrant_libvirt::action::create_domain") @app = app end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/vagrant-libvirt/action/create_domain.rb', line 15 def call(env) # Get config. config = env[:machine].provider_config # Gather some info about domain @name = env[:domain_name] @cpus = config.cpus @nested = config.nested @memory_size = config.memory*1024 # TODO get type from driver config option @domain_type = 'kvm' @os_type = 'hvm' # Get path to domain image. domain_volume = Libvirt::Util::Collection.find_matching( env[:libvirt_compute].volumes.all, "#{@name}.img") raise Errors::DomainVolumeExists if domain_volume == nil @domain_volume_path = domain_volume.path # Output the settings we're going to use to the user env[:ui].info(I18n.t("vagrant_libvirt.creating_domain")) env[:ui].info(" -- Name: #{@name}") env[:ui].info(" -- Domain type: #{@domain_type}") env[:ui].info(" -- Cpus: #{@cpus}") env[:ui].info(" -- Memory: #{@memory_size/1024}M") env[:ui].info(" -- Base box: #{env[:machine].box.name}") env[:ui].info(" -- Storage pool: #{env[:machine].provider_config.storage_pool_name}") env[:ui].info(" -- Image: #{@domain_volume_path}") # Create libvirt domain. # Is there a way to tell fog to create new domain with already # existing volume? Use domain creation from template.. begin server = env[:libvirt_compute].servers.create( :xml => to_xml('domain')) rescue Fog::Errors::Error => e raise Errors::FogCreateServerError, :error_message => e. end # Immediately save the ID since it is created at this point. env[:machine].id = server.id @app.call(env) end |