9:27 p.m.
* Add cleanup function install_windows_cdrom_clean
---
repos/domain/install_windows_cdrom.py | 88 +++++++++++++++++++++++++++-----
1 files changed, 74 insertions(+), 14 deletions(-)
diff --git a/repos/domain/install_windows_cdrom.py
b/repos/domain/install_windows_cdrom.py
index f1441df..2ea0ee7 100644
--- a/repos/domain/install_windows_cdrom.py
+++ b/repos/domain/install_windows_cdrom.py
@@ -51,6 +51,15 @@ __version__ = "0.1.0"
__credits__ = "Copyright (C) 2010 Red Hat, Inc."
__all__ = ['install_windows_cdrom', 'usage']
+VIRSH_QUIET_LIST = "virsh --quiet list --all|awk '{print $2}'|grep
\"^%s$\""
+VM_STAT = "virsh --quiet list --all| grep \"\\b%s\\b\"|grep off"
+VM_DESTROY = "virsh destroy %s"
+VM_UNDEFINE = "virsh undefine %s"
+
+FLOOPY_IMG = "/tmp/floppy.img"
+ISO_MOUNT_POINT = "/mnt/libvirt_windows"
+
+
def usage():
print '''usage: mandatory arguments:guesttype
guestname
@@ -132,19 +141,19 @@ def prepare_iso(iso_file, mount_point):
return 0, iso_local_path
def prepare_floppy_image(guestname, guestos, guestarch,
- windows_unattended_path, cdkey, floppy_img):
+ windows_unattended_path, cdkey, FLOOPY_IMG):
"""Making corresponding floppy images for the given guestname
"""
- if os.path.exists(floppy_img):
- os.remove(floppy_img)
+ if os.path.exists(FLOOPY_IMG):
+ os.remove(FLOOPY_IMG)
- create_cmd = 'dd if=/dev/zero of=%s bs=1440k count=1' % floppy_img
+ create_cmd = 'dd if=/dev/zero of=%s bs=1440k count=1' % FLOOPY_IMG
(status, text) = commands.getstatusoutput(create_cmd)
if status:
logger.error("failed to create floppy image")
return 1
- format_cmd = 'mkfs.msdos -s 1 %s' % floppy_img
+ format_cmd = 'mkfs.msdos -s 1 %s' % FLOOPY_IMG
(status, text) = commands.getstatusoutput(format_cmd)
if status:
logger.error("failed to format floppy image")
@@ -159,7 +168,7 @@ def prepare_floppy_image(guestname, guestos, guestarch,
os.makedirs(floppy_mount)
try:
- mount_cmd = 'mount -o loop %s %s' % (floppy_img, floppy_mount)
+ mount_cmd = 'mount -o loop %s %s' % (FLOOPY_IMG, floppy_mount)
(status, text) = commands.getstatusoutput(mount_cmd)
if status:
logger.error(
@@ -202,7 +211,7 @@ def prepare_floppy_image(guestname, guestos, guestarch,
cleanup(floppy_mount)
- os.chmod(floppy_img, 0755)
+ os.chmod(FLOOPY_IMG, 0755)
logger.info("Boot floppy created successfuly")
return 0
@@ -339,22 +348,18 @@ def install_windows_cdrom(params):
logger.info('prepare pre-installation environment...')
logger.info('mount windows nfs server to /mnt/libvirt_windows')
- iso_mount_point = "/mnt/libvirt_windows"
-
- status, iso_local_path = prepare_iso(iso_file, iso_mount_point)
+ status, iso_local_path = prepare_iso(iso_file, ISO_MOUNT_POINT)
if status:
logger.error("installation failed")
return 1
params['bootcd'] = iso_local_path
- floppy_img = "/tmp/floppy.img"
-
status = prepare_floppy_image(guestname, guestos, guestarch,
- windows_unattended_path, cdkey, floppy_img)
+ windows_unattended_path, cdkey, FLOOPY_IMG)
if status:
logger.error("making floppy image failed")
return 1
- params['floppysource'] = floppy_img
+ params['floppysource'] = FLOOPY_IMG
xmlobj = xmlbuilder.XmlBuilder()
guestxml = xmlobj.build_domain_install_win(params)
@@ -458,3 +463,58 @@ def install_windows_cdrom(params):
return return_close(conn, logger, 0)
+def install_windows_cdrom_clean(params):
+ """ clean testing environment """
+ logger = params['logger']
+ guestname = params.get('guestname')
+ guesttype = params.get('guesttype')
+
+ util = utils.Utils()
+ hypervisor = util.get_hypervisor()
+ if hypervisor == 'xen':
+ imgfullpath = os.path.join('/var/lib/xen/images', guestname)
+ elif hypervisor == 'kvm':
+ imgfullpath = os.path.join('/var/lib/libvirt/images', guestname)
+
+ (status, output) = commands.getstatusoutput(VIRSH_QUIET_LIST % guestname)
+ if status:
+ pass
+ else:
+ logger.info("remove guest %s, and its disk image file" % guestname)
+ (status, output) = commands.getstatusoutput(VM_STAT % guestname)
+ if status:
+ (status, output) = commands.getstatusoutput(VM_DESTROY % guestname)
+ if status:
+ logger.error("failed to destroy guest %s" % guestname)
+ logger.error("%s" % output)
+ else:
+ (status, output) = commands.getstatusoutput(VM_UNDEFINE % guestname)
+ if status:
+ logger.error("failed to undefine guest %s" % guestname)
+ logger.error("%s" % output)
+ else:
+ (status, output) = commands.getstatusoutput(VM_UNDEFINE % guestname)
+ if status:
+ logger.error("failed to undefine guest %s" % guestname)
+ logger.error("%s" % output)
+
+ guestos = params.get('guestos')
+ guestarch = params.get('guestarch')
+
+ envfile = os.path.join(homepath, 'env.cfg')
+ envparser = env_parser.Envparser(envfile)
+ iso_file = envparser.get_value("guest", guestos + '_' + guestarch)
+
+ status, iso_local_path = prepare_iso(iso_file, ISO_MOUNT_POINT)
+ if os.path.exists(iso_local_path):
+ os.remove(iso_local_path)
+
+ iso_local_path_1 = iso_local_path + ".1"
+ if os.path.exists(iso_local_path_1):
+ os.remove(iso_local_path_1)
+
+ if os.path.exists(imgfullpath):
+ os.remove(imgfullpath)
+
+ if os.path.exists(FLOOPY_IMG):
+ os.remove(FLOOPY_IMG)
--
1.7.6