def _findFileTag(tag, tagTitle, fileSuffix=""):
fileList = []
for targetFile in tag.getElementsByTagName(tagTitle):
fileName = XMLGetText(targetFile)
# files should be relative to the tmp directory path
if tagTitle != "remove_file" and fileName.startswith("/"):
fileName = fileName.lstrip("/")
if fileSuffix and not fileName.endswith(fileSuffix):
log.warn("The file '%s' does not end with %s" % (fileName, fileSuffix))
if not fileName:
raise InvalidCustomDriverError
fileList.append(fileName)
return fileList
def _findFileTag(tag, tagTitle, fileSuffix=''):
fileList = []
for targetFile in tag.getElementsByTagName(tagTitle):
fileName = XMLGetText(targetFile)
# files should be relative to the tmp directory path
if tagTitle != 'remove_file' and fileName.startswith('/'):
fileName = fileName.lstrip('/')
if fileSuffix and not fileName.endswith(fileSuffix):
log.warn("The file '%s' does not end with %s" %
(fileName, fileSuffix))
if not fileName:
raise InvalidCustomDriverError
fileList.append(fileName)
return fileList
def parseTimezoneList(self, fname='timezone.xml'):
fpath = GetWeaselXMLFilePath(fname)
doc = xml.dom.minidom.parse(fpath)
for offsetNode in doc.getElementsByTagName("offset"):
offset = offsetNode.getAttribute('name')
# careful not to get a child city's mappos
offsetPos = None
for child in offsetNode.childNodes:
if hasattr(child, 'tagName') and child.tagName == 'mappos':
offsetPos = XMLGetText(child)
break
for cityNode in offsetNode.getElementsByTagName('city'):
zoneName = GetTextOrEmpty(cityNode, 'zone')
cityName = GetTextOrEmpty(cityNode, 'name')
cityOffsetName = GetTextOrEmpty(cityNode, 'offsetname')
cityPos = GetTextOrEmpty(cityNode, 'mappos')
showAsMapOffset = GetTextOrEmpty(cityNode, 'showasmapoffset')
# sanity check the data we got from the XML...
if showAsMapOffset and offsetPos:
msg = ('Parsing timezone XML file: timzeone %s has both '
'showmapasoffset and an offset with a mappos') %\
zoneName
raise ValueError(msg)
fileName = os.path.join('/usr/share/zoneinfo/', zoneName)
if not os.path.exists(fileName):
log.warn('Timezone missing: Could not find %s' % fileName)
continue
# for these args, None is prefered over an empty string
kwargs = {'offsetPos': (offsetPos or None),
'cityPos': (cityPos or None),
'showAsMapOffset': (showAsMapOffset or None),
}
zone = Timezone(zoneName, offset, cityName, cityOffsetName,
**kwargs)
self._timezones.append(zone)
if cityNode.getAttribute('default') == '1':
self.defaultTimezone = zone
def __init__(self, supportedPackageGroups, fullPath="packages.xml",
mediaRoot="."):
'''Warning: the constructor can potentially raise remote_files
exceptions.
'''
log.debug("Reading packages.xml...")
getTagText = XMLGetTextInUniqueElement # handy alias
if isURL(fullPath):
# this can potentially raise HTTPError or URLError
log.debug('Downloading the packages.xml file')
fullPath = downloadLocally(fullPath, integrityChecker=self.parse)
doc = self.parse(fullPath, shouldRaise=True)
products = doc.getElementsByTagName("product")
if len(products) != 1:
log.warn('Expected to find only one <product> in packages.xml')
product = products[0]
self.name = getTagText(product, 'name')
self.esxVersion = getTagText(product, 'esx_version')
self.esxThirdPartyVersion = getTagText(product, 'esx_tp_version')
self.esxThirdPartyCompatVersion = getTagText(product,
'esx_tp_compat_version')
self.release = '%s.%s' % (getTagText(product, 'esx_release'),
getTagText(product, 'release'))
# bootloader.py needs these two
self.kernLabel = getTagText(product, "kernel_name")
self.kernVersion = getTagText(product, "kernel_version")
self.installDepot = getTagText(product, 'install_depot')
if isURL(mediaRoot):
self.fullInstallDepot = urljoin(mediaRoot, self.installDepot)
else:
self.fullInstallDepot = os.path.join(mediaRoot, self.installDepot)
log.info("Full install depot is %s" % (self.fullInstallDepot))
self.rpmBasenames = []
for depot in doc.getElementsByTagName("depot"):
element = depot.getAttribute("name")
if supportedPackageGroups != None: #NOTE: [] != None
if element not in supportedPackageGroups:
log.debug("Skipping depot %s" % (element))
continue
for rpmlist in depot.getElementsByTagName("rpmlist"):
repo = rpmlist.getAttribute('repo')
for node in rpmlist.getElementsByTagName("rpm"):
archOpt = node.getAttribute("arch")
#TODO: at some point 'both' should be 'i386,x86_64' and we
# should split on ','
if archOpt == "both":
archList = ['i386', 'x86_64']
else:
archList = [getTagText(depot, 'arch')]
reqOpt = node.getAttribute("requirement").lower()
if reqOpt not in REQUIREMENT_OPTIONS:
reqOpt = "required"
package = node.getAttribute('package')
changeset = node.getAttribute('changeset')
for arch in archList:
basename = XMLGetText(node)
basename = basename.replace("${esx_version}",
self.esxVersion)
basename = basename.replace("${esx_tp_version}",
self.esxThirdPartyVersion)
basename = basename.replace("${esx_tp_compat_version}",
self.esxThirdPartyCompatVersion)
basename = basename.replace("${release}", self.release)
basename = basename.replace("${driver_release}",
self.release)
basename = basename.replace("${arch}", arch)
basename = basename.replace('${repo}', repo)
basename = basename.replace('${package}', package)
basename = basename.replace('${changeset}', changeset)
self.rpmBasenames.append((basename, reqOpt))
def __init__(self,
supportedPackageGroups,
fullPath="packages.xml",
mediaRoot="."):
'''Warning: the constructor can potentially raise remote_files
exceptions.
'''
log.debug("Reading packages.xml...")
getTagText = XMLGetTextInUniqueElement # handy alias
if isURL(fullPath):
# this can potentially raise HTTPError or URLError
log.debug('Downloading the packages.xml file')
fullPath = downloadLocally(fullPath, integrityChecker=self.parse)
doc = self.parse(fullPath, shouldRaise=True)
products = doc.getElementsByTagName("product")
if len(products) != 1:
log.warn('Expected to find only one <product> in packages.xml')
product = products[0]
self.name = getTagText(product, 'name')
self.esxVersion = getTagText(product, 'esx_version')
self.esxThirdPartyVersion = getTagText(product, 'esx_tp_version')
self.esxThirdPartyCompatVersion = getTagText(product,
'esx_tp_compat_version')
self.release = '%s.%s' % (getTagText(
product, 'esx_release'), getTagText(product, 'release'))
# bootloader.py needs these two
self.kernLabel = getTagText(product, "kernel_name")
self.kernVersion = getTagText(product, "kernel_version")
self.installDepot = getTagText(product, 'install_depot')
if isURL(mediaRoot):
self.fullInstallDepot = urljoin(mediaRoot, self.installDepot)
else:
self.fullInstallDepot = os.path.join(mediaRoot, self.installDepot)
log.info("Full install depot is %s" % (self.fullInstallDepot))
self.rpmBasenames = []
for depot in doc.getElementsByTagName("depot"):
element = depot.getAttribute("name")
if supportedPackageGroups != None: #NOTE: [] != None
if element not in supportedPackageGroups:
log.debug("Skipping depot %s" % (element))
continue
for rpmlist in depot.getElementsByTagName("rpmlist"):
repo = rpmlist.getAttribute('repo')
for node in rpmlist.getElementsByTagName("rpm"):
archOpt = node.getAttribute("arch")
#TODO: at some point 'both' should be 'i386,x86_64' and we
# should split on ','
if archOpt == "both":
archList = ['i386', 'x86_64']
else:
archList = [getTagText(depot, 'arch')]
reqOpt = node.getAttribute("requirement").lower()
if reqOpt not in REQUIREMENT_OPTIONS:
reqOpt = "required"
package = node.getAttribute('package')
changeset = node.getAttribute('changeset')
for arch in archList:
basename = XMLGetText(node)
basename = basename.replace("${esx_version}",
self.esxVersion)
basename = basename.replace("${esx_tp_version}",
self.esxThirdPartyVersion)
basename = basename.replace(
"${esx_tp_compat_version}",
self.esxThirdPartyCompatVersion)
basename = basename.replace("${release}", self.release)
basename = basename.replace("${driver_release}",
self.release)
basename = basename.replace("${arch}", arch)
basename = basename.replace('${repo}', repo)
basename = basename.replace('${package}', package)
basename = basename.replace('${changeset}', changeset)
self.rpmBasenames.append((basename, reqOpt))
