Class: VagrantPlugins::Kubevirt::Action::SetDomainName

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-kubevirt/action/set_domain_name.rb

Overview

Setup name for domain.

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ SetDomainName

Returns a new instance of SetDomainName.



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# File 'lib/vagrant-kubevirt/action/set_domain_name.rb', line 7

def initialize(app, env)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-kubevirt/action/set_domain_name.rb', line 11

def call(env)
  env[:domain_name] = env[:root_path].basename.to_s.dup
  env[:domain_name].gsub!(/([_.])/, '-')

  # Check if the domain name is not already taken
  kubevirt = env[:kubevirt_compute]
  begin
    kubevirt.vms.get(env[:domain_name])
  rescue Fog::Kubevirt::Errors::ClientError => e
    msg = e.message

    unless msg.include? '404'
      raise Errors::FogError, :message => msg
    end
  end

  @app.call(env)
end