Class: VagrantPlugins::QEMU::Action::PackageVagrantfile

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-qemu/action/package_vagrantfile.rb

Overview

Writes a minimal default Vagrantfile into the box declaring only the architecture, so a consumer on a different host arch doesn't default to the wrong one. Networking, MAC and host-specific machine flags are left out on purpose — they are environment-specific and come from the consuming Vagrantfile. The core Package middleware appends the SSH private-key config to this same file afterwards.

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ PackageVagrantfile

Returns a new instance of PackageVagrantfile.



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# File 'lib/vagrant-qemu/action/package_vagrantfile.rb', line 13

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

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-qemu/action/package_vagrantfile.rb', line 17

def call(env)
  @env = env
  create_vagrantfile
  @app.call(env)
end

#create_vagrantfile ⇒ Object 



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# File 'lib/vagrant-qemu/action/package_vagrantfile.rb', line 23

def create_vagrantfile
  arch = @env[:machine].provider_config.arch
  path = Pathname.new(@env["export.temp_dir"]).join("Vagrantfile")
  File.write(path, <<~VF)
    Vagrant.configure("2") do |config|
      config.vm.provider :qemu do |qe|
        qe.arch = "#{arch}"
      end
    end
  VF
end