Start mclu version 2.

[mclu.git] / mclu_build.py

diff --git a/mclu_build.py b/mclu_build.py
deleted file mode 100644 (file)
index a7de55c..0000000
--- a/mclu_build.py
+++ /dev/null
@@ -1,120 +0,0 @@
-#!/usr/bin/python
-# mclu (mini cluster)
-# Copyright (C) 2014 Red Hat Inc.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-import argparse
-import os
-import re
-import subprocess
-import sys
-import libvirt
-
-import config
-import lib
-import libvirt_xml
-
-def cmdline (subparsers):
-    p = subparsers.add_parser (
-        'build',
-        help='build and run a new virtual machine',
-    )
-    p.add_argument (
-        '--memory', default=1024, type=int,
-        help='RAM to give to guest (default unit is megabytes)'
-    )
-    p.add_argument (
-        '--vcpus', default=4, type=int,
-        help='virtual CPUs to give to guest'
-    )
-    p.add_argument (
-        '--virtio', action='store_const', const=True,
-        help='use virtio disks and network'
-    )
-    p.add_argument (
-        '--no-start', action='store_const', const=True,
-        help='do not start the guest after building'
-    )
-    p.add_argument (
-        '--size', required=True,
-        help='size of disk'
-    )
-    p.add_argument (
-        'name',
-        help='name of the new VM (or use "vm:name")'
-    )
-    p.add_argument (
-        'os_version',
-        help='OS & version of guest (see virt-builder docs)'
-    )
-    p.add_argument (
-        'vbargs', nargs='*',
-        help='virt-builder arguments (after "--")'
-    )
-    p.set_defaults (run=run)
-
-def run (c, args):
-    # Did the user request a particular node?  If not, we'll run it
-    # on any node which is up.
-    m = re.match (r'^(.*):(.*)$', args.name)
-    if m:
-        node_name = m.group (1)
-        vm_name = m.group (2)
-    else:
-        node_name = lib.pick_any_node_which_is_up (c)
-        vm_name = args.name
-
-    # Get all the guests, so we can tell if the name is a duplicate.
-    running, inactive = lib.get_all_guests (c)
-
-    if vm_name in running or vm_name in inactive:
-        sys.exit ("error: VM name (%s) already exists" % vm_name)
-
-    output = '%s/%s.img' % (c['images_dir'], vm_name)
-
-    # Call out to virt-builder to build the disk image.
-    vbargs = [
-        config.VIRT_BUILDER,
-        args.os_version,
-        '--output', output,
-        '--format', 'qcow2',
-    ]
-    if args.size:
-        vbargs.extend (['--size', args.size])
-    if args.vbargs:
-        vbargs.extend (args.vbargs)
-    subprocess.check_call (vbargs)
-
-    # XXX Unfortunately this is necessary so qemu can access the disk.
-    os.chmod (output, 0666)
-
-    # Generate the XML.  Would be nice to use virt-install here, but
-    # it doesn't work: RHBZ#1095789
-    xml = libvirt_xml.generate_libvirt_xml (vm_name,
-                                            args.memory,
-                                            args.vcpus,
-                                            args.virtio,
-                                            output)
-
-    # Write the XML to the xmls_dir.
-    fp = open ("%s/%s.xml" % (c['xmls_dir'], vm_name), "w")
-    fp.write (xml)
-    fp.close ()
-
-    if not args.no_start:
-        # Start the guest.
-        lib.start_guest (c, node_name, vm_name)
-        print "guest started on node %s" % node_name