69fc7b1094
vagrant-libvirt expects that the parameter virtual_size from metadata.json is an integer and not a string. Supplying a string results in a backtrace when the user provides a different value for libvirt.machine_virtual_size (as the integer is then compared to string).
72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
# Copyright (c) 2015 SUSE Linux GmbH. All rights reserved.
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#
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# This file is part of kiwi.
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#
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# kiwi is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# kiwi is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with kiwi. If not, see <http://www.gnu.org/licenses/>
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#
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import os
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from textwrap import dedent
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# project
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from kiwi.storage.subformat.vagrant_base import DiskFormatVagrantBase
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from kiwi.storage.subformat.qcow2 import DiskFormatQcow2
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from kiwi.command import Command
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class DiskFormatVagrantLibVirt(DiskFormatVagrantBase):
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"""
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**Create a vagrant box for the libvirt provider**
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"""
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def vagrant_post_init(self):
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self.image_format = 'vagrant.libvirt.box'
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self.provider = 'libvirt'
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def create_box_img(self, temp_image_dir):
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"""
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Creates the qcow2 disk image box for libvirt vagrant provider
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"""
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qcow = DiskFormatQcow2(
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self.xml_state, self.root_dir, self.target_dir
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)
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qcow.create_image_format()
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box_img = os.sep.join([temp_image_dir, 'box.img'])
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Command.run(
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[
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'mv', self.get_target_file_path_for_format(qcow.image_format),
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box_img
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]
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)
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return [box_img]
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def get_additional_metadata(self):
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"""
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Returns a dictionary containing the virtual image format and the size
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of the image.
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"""
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return {
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'format': 'qcow2',
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'virtual_size': int(self.vagrantconfig.get_virtualsize() or 42)
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}
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def get_additional_vagrant_config_settings(self):
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"""
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Returns settings for the libvirt provider telling vagrant to use kvm.
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"""
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return dedent('''
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config.vm.synced_folder ".", "/vagrant", type: "rsync"
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config.vm.provider :libvirt do |libvirt|
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libvirt.driver = "kvm"
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end
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''').strip()
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