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https://github.com/virt-manager/virt-manager.git
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2ac54ac001
This changes all the callers to invoke start_install directly on the Installer object. We still stash the installer instance inside the guest object in create.py, just for simplicity
132 lines
4.0 KiB
Python
Executable File
132 lines
4.0 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Copyright 2008, 2013, 2014 Red Hat, Inc.
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# Joey Boggs <jboggs@redhat.com>
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# Cole Robinson <crobinso@redhat.com>
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#
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# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
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# Use is subject to license terms.
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#
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# This work is licensed under the GNU GPLv2 or later.
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# See the COPYING file in the top-level directory.
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import sys
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from virtinst import cli
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from virtinst import Installer
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from virtinst.cli import fail, print_stderr, print_stdout
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from virtconv import VirtConverter
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# Example appliances:
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#
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# OVF/OVA:
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# https://virtualboxes.org/tag/ova/
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# VMX, but they are all multipart which is current unsupported
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# http://www.thoughtpolice.co.uk/vmware/
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# Minix VMX:
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# http://download.minix3.org/iso/minix3_1_2a_vmware.zip
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# Simple live test with
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# ./virt-convert --connect test:///default tests/virtconv-files/vmx_input/test-nodisks.vmx
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#####################
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# Argument handling #
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#####################
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def parse_args():
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desc = _(
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"Convert an OVF or VMX appliance to native libvirt XML, and run "
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"the guest.\nThe VM contents are not altered. Disk images are "
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"copied to the hypervisor\ndefault storage location.\n\n"
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"Examples:\n"
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" virt-convert fedora18.ova\n"
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" virt-convert centos6.zip --disk-format qcow2"
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)
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parser = cli.setupParser(
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"%(prog)s inputconfig [options]", desc)
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parser.add_argument("input", metavar="inputconfig", nargs=1,
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help=_("Conversion input. Can be a ovf/vmx file, a directory "
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"containing a config and disk images, or a zip/ova/7z/etc "
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"archive."))
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cli.add_connect_option(parser)
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cong = parser.add_argument_group("Conversion Options")
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cong.add_argument("-i", "--input-format",
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help=_("Force the input format. 'vmx' or 'ovf'"))
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cong.add_argument("-D", "--disk-format", default='raw',
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help=_("Output disk format. default is 'raw'. "
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"Disable conversion with 'none'"))
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cong.add_argument("--destination", default=None,
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help=_("Destination directory the disk images should be "
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"converted/copied to. Defaults to the default "
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"libvirt directory."))
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misc = parser.add_argument_group("Miscellaneous Options")
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cli.add_misc_options(misc, dryrun=True, printxml=True, noautoconsole=True)
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options = parser.parse_args()
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options.input = options.input[0]
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return options
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#######################
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# Functional handlers #
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#######################
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def main(conn=None):
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cli.earlyLogging()
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options = parse_args()
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cli.setupLogging("virt-convert", options.debug, options.quiet)
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if conn is None:
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conn = cli.getConnection(options.connect)
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if options.xmlonly:
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options.dry = True
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options.quiet = True
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options.autoconsole = False
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print_cb = print_stdout
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if options.quiet:
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print_cb = None
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converter = VirtConverter(conn, options.input,
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input_name=options.input_format, print_cb=print_cb)
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try:
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converter.convert_disks(options.disk_format or "none",
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destdir=options.destination, dry=options.dry)
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guest = converter.get_guest()
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installer = Installer(guest.conn)
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conscb = None
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if options.autoconsole:
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conscb = cli.get_console_cb(guest) or None
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if options.xmlonly:
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print_stdout(installer.start_install(guest, return_xml=True)[1],
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do_force=True)
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elif not options.dry:
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print_stdout(_("Creating guest '%s'.") % guest.name)
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domain = installer.start_install(guest)
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cli.connect_console(guest, domain, conscb, True)
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except Exception:
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converter.cleanup()
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raise
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return 0
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if __name__ == "__main__":
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try:
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sys.exit(main())
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except SystemExit as sys_e:
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sys.exit(sys_e.code)
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except KeyboardInterrupt:
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print_stderr(_("Aborted at user request"))
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except Exception as main_e:
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fail(main_e)
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