def check(self):
"""
@return: True if the computer can be archived, else False
@rtype: bool
"""
# Get computer folder and boot menu
self.cfolder = os.path.join(
self.config.imaging_api['base_folder'],
self.config.imaging_api['computers_folder'], self.computerUUID)
self.bootmenu = os.path.join(
self.config.imaging_api['base_folder'],
self.config.imaging_api['bootmenus_folder'],
reduceMACAddress(self.macAddress))
if not os.path.exists(self.cfolder):
self.logger.error(
"Looks like computer %s is not registered, so it can't be archived"
% self.computerUUID)
return False
# Build valid image list
for image in self.imageList:
ifolder = os.path.join(self.config.imaging_api['base_folder'],
self.config.imaging_api['masters_folder'],
image)
if isPulse2Image(ifolder):
self.images.append(ifolder)
else:
self.logger.error("Invalid image, won't be archived: %s" %
image)
return True
def __init__(self, config, imageUUID, size, title):
"""
@param imageUUID: UUID of the Pulse 2 image to convert to an ISO
@type imageUUID: str
@param size: media size, in bytes
@type size: int
@param title: title of the image, in UTF-8
@type title: str
"""
self.logger = logging.getLogger('imaging')
self.config = config
self.source = os.path.join(self.config.imaging_api['base_folder'], self.config.imaging_api['masters_folder'], imageUUID)
if not isPulse2Image(self.source):
raise ValueError('Image %s is not a valid image' % imageUUID)
self.imageUUID = imageUUID
if not title:
raise ValueError('Image ISO title is empty')
self.title = title
targetdir = self.config.imaging_api['isos_folder']
if not os.path.isdir(targetdir):
raise Exception("Target directory %s for ISO image doesn't exist" % targetdir)
self.target = os.path.join(targetdir, title)
if os.path.exists('%s-1.iso' % self.target):
# ISO file already exists, find another file name.
i = 1
while True:
if not os.path.exists('%s-%d-1.iso' % (self.target, i)):
self.target += '-' + str(i)
break
i += 1
self.size = int(size) # size is given as string, and we need it in B
self.tempdir = tempfile.mkdtemp('pulse2-iso')
self.medialist = {}
def check(self):
"""
@return: True if the computer can be archived, else False
@rtype: bool
"""
# Get computer folder and boot menu
self.cfolder = os.path.join(self.config.imaging_api['base_folder'],
self.config.imaging_api['computers_folder'],
self.computerUUID)
self.bootmenu = os.path.join(self.config.imaging_api['base_folder'],
self.config.imaging_api['bootmenus_folder'],
reduceMACAddress(self.macAddress))
if not os.path.exists(self.cfolder):
self.logger.error("Looks like computer %s is not registered, so it can't be archived" % self.computerUUID)
return False
# Build valid image list
for image in self.imageList:
ifolder = os.path.join(self.config.imaging_api['base_folder'],
self.config.imaging_api['masters_folder'],
image)
if isPulse2Image(ifolder):
self.images.append(ifolder)
else:
self.logger.error("Invalid image, won't be archived: %s" % image)
return True