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# File 'lib/vagrant-libvirt/action/package_domain.rb', line 15
def call(env)
env[:ui].info(I18n.t('vagrant_libvirt.package_domain'))
libvirt_domain = env[:machine].provider.driver.connection.client.lookup_domain_by_uuid(
env[:machine].id
)
domain = env[:machine].provider.driver.connection.servers.get(env[:machine].id.to_s)
root_disk = domain.volumes.select do |x|
x.name == libvirt_domain.name + '.img'
end.first
boxname = env['package.output']
raise "#{boxname}: Already exists" if File.exist?(boxname)
@tmp_dir = Dir.pwd + '/_tmp_package'
@tmp_img = @tmp_dir + '/box.img'
Dir.mkdir(@tmp_dir)
if File.readable?(root_disk.path)
backing = `qemu-img info "#{root_disk.path}" | grep 'backing file:' | cut -d ':' -f2`.chomp
else
env[:ui].error("Require set read access to #{root_disk.path}. sudo chmod a+r #{root_disk.path}")
FileUtils.rm_rf(@tmp_dir)
raise 'Have no access'
end
env[:ui].info('Image has backing image, copying image and rebasing ...')
FileUtils.cp(root_disk.path, @tmp_img)
`qemu-img rebase -p -b "" #{@tmp_img}`
`virt-sysprep --no-logfile --operations defaults,-ssh-userdir -a #{@tmp_img}`
= ''
@tmp_include = @tmp_dir + '/_include'
if env['package.include']
= './_include'
Dir.mkdir(@tmp_include)
env['package.include'].each do |f|
env[:ui].info("Including user file: #{f}")
FileUtils.cp(f, @tmp_include)
end
end
if env['package.vagrantfile']
= './_include'
Dir.mkdir(@tmp_include) unless File.directory?(@tmp_include)
env[:ui].info('Including user Vagrantfile')
FileUtils.cp(env['package.vagrantfile'], @tmp_include + '/Vagrantfile')
end
Dir.chdir(@tmp_dir)
info = JSON.parse(`qemu-img info --output=json #{@tmp_img}`)
img_size = (Float(info['virtual-size'])/(1024**3)).ceil
File.write(@tmp_dir + '/metadata.json', metadata_content(img_size))
File.write(@tmp_dir + '/Vagrantfile', vagrantfile_content)
assemble_box(boxname, )
FileUtils.mv(@tmp_dir + '/' + boxname, '../' + boxname)
FileUtils.rm_rf(@tmp_dir)
env[:ui].info('Box created')
env[:ui].info('You can now add the box:')
env[:ui].info("vagrant box add #{boxname} --name any_comfortable_name")
@app.call(env)
end
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