def generate_filename_and_macs(items):
'''Generate a file name for a hardware using DMI information
(product name and version) then if the DMI serial number is
available we use it unless we lookup the first mac address.
As a result, we do have a filename like :
<dmi_product_name>-<dmi_product_version>-{dmi_serial_num|mac_address}'''
# Duplicate items as it will be modified by match_* functions
hw_items = list(items)
sysvars = {}
sysvars['sysname'] = ''
matcher.match_spec(('system', 'product', 'name', '$sysprodname'),
hw_items, sysvars)
if 'sysprodname' in sysvars:
sysvars['sysname'] = re.sub(r'\W+', '', sysvars['sysprodname']) + '-'
matcher.match_spec(('system', 'product', 'vendor', '$sysprodvendor'),
hw_items, sysvars)
if 'sysprodvendor' in sysvars:
sysvars['sysname'] += re.sub(r'\W+', '', sysvars['sysprodvendor']) + \
'-'
matcher.match_spec(('system', 'product', 'serial', '$sysserial'),
hw_items, sysvars)
# Let's use any existing DMI serial number or take the first mac address
if 'sysserial' in sysvars:
sysvars['sysname'] += re.sub(r'\W+', '', sysvars['sysserial'])
# we always need to have the mac addresses for pxemngr
if matcher.match_multiple(hw_items,
('network', '$eth', 'serial', '$serial'),
sysvars):
if not 'sysserial' in sysvars:
sysvars['sysname'] += sysvars['serial'][0].replace(':', '-')
else:
log('unable to detect network macs')
return sysvars
def generate_filename_and_macs(items):
'''Generate a file name for a hardware using DMI information
(product name and version) then if the DMI serial number is
available we use it unless we lookup the first mac address.
As a result, we do have a filename like :
<dmi_product_name>-<dmi_product_version>-{dmi_serial_num|mac_address}'''
# Duplicate items as it will be modified by match_* functions
hw_items = list(items)
sysvars = {}
sysvars['sysname'] = ''
matcher.match_spec(('system', 'product', 'vendor', '$sysprodvendor'),
hw_items, sysvars)
if 'sysprodvendor' in sysvars:
sysvars['sysname'] += re.sub(r'\W+', '', sysvars['sysprodvendor']) + \
'-'
matcher.match_spec(('system', 'product', 'name', '$sysprodname'), hw_items,
sysvars)
if 'sysprodname' in sysvars:
sysvars['sysname'] = re.sub(r'\W+', '', sysvars['sysprodname']) + '-'
matcher.match_spec(('system', 'product', 'serial', '$sysserial'), hw_items,
sysvars)
# Let's use any existing DMI serial number or take the first mac address
if 'sysserial' in sysvars:
sysvars['sysname'] += re.sub(r'\W+', '', sysvars['sysserial'])
# we always need to have the mac addresses for pxemngr
if matcher.match_multiple(hw_items,
('network', '$eth', 'serial', '$serial'),
sysvars):
if 'sysserial' not in sysvars:
sysvars['sysname'] += sysvars['serial'][0].replace(':', '-')
else:
log('unable to detect network macs')
return sysvars
def test_var(self):
lines = [('disk', '1I:1:1', 'size', '1000GB')]
spec = ('disk', '$disk8', 'size', '1000GB')
arr = {}
self.assert_(matcher.match_spec(spec, lines, arr))
self.assertEqual(arr, {'disk8': '1I:1:1'})
def test_not_equal(self):
lines = [('system', 'product', 'serial', 'CZJ31402CD')]
spec = ('system', 'product', 'serial', 'CZJ31402CE')
arr = {}
self.assert_(not matcher.match_spec(spec, lines, arr))