def __init__(self,fstab_file=None):
if fstab_file:
self.fstab_file = fstab_file
self.cache = []
self.rotateCache = []
self.dictUUID = getUUIDDict()
self.rebuildCache()
def isFstabMount(pathname,mapDevUuid={},listFstab=[]):
"""Get mount point or device from fstab"""
def removeQuotes(s):
return s.replace('"','').replace("'","")
if pathname == "swap":
absPath = "swap"
else:
absPath = path.abspath(pathname)
if not mapDevUuid:
mapDevUuid.update(getUUIDDict())
# convert fstab to
# [['/dev/sda3', '/', '', 'reiserfs', 'noatime', '', '', '0', '2\n'],
# ['/dev/sda5', '/var/calculate', 'reiserfs', 'noatime', '0', '0\n']]
#if not listFstab:
if not listFstab:
listFstab.extend(
map(lambda x: [mapDevUuid.get(removeQuotes(x[0]),x[0]),
x[1] if x[2] != "swap" else "swap"],
filter(lambda x: len(x) >= 4,
map(lambda x: filter(lambda x: x,
x.replace('\t',' ').split(' ')),
filter(lambda x: not x.startswith('#') and x.strip(),
open("/etc/fstab"))))))
# get mount point or device or dir
return filter(lambda x: x!=absPath,
reduce(lambda x,y: y,
filter(lambda x: absPath in x and x[1] != "none",
listFstab),[""]))[0]
