def rotateFiles(directory, prefixName, gen, cp=False, persist=False):
log.debug("dir: %s, prefixName: %s, versions: %s" %
(directory, prefixName, gen))
gen = int(gen)
files = os.listdir(directory)
files = glob.glob("%s*" % prefixName)
fd = {}
for fname in files:
name = fname.rsplit('.', 1)
try:
ind = int(name[1])
except ValueError:
name[0] = fname
ind = 0
except IndexError:
ind = 0
except:
continue
if ind < gen:
fd[ind] = {'old': fname, 'new': name[0] + '.' + str(ind + 1)}
keys = fd.keys()
keys.sort(reverse=True)
log.debug("versions found: %s" % (keys))
for key in keys:
oldName = os.path.join(directory, fd[key]['old'])
newName = os.path.join(directory, fd[key]['new'])
if isOvirtNode() and persist and not cp:
try:
execCmd([constants.EXT_UNPERSIST, oldName], logErr=False,
sudo=True)
execCmd([constants.EXT_UNPERSIST, newName], logErr=False,
sudo=True)
except:
pass
try:
if cp:
execCmd([constants.EXT_CP, oldName, newName], sudo=True)
if isOvirtNode() and persist and not os.path.exists(newName):
execCmd([constants.EXT_PERSIST, newName], logErr=False,
sudo=True)
else:
os.rename(oldName, newName)
except:
pass
if isOvirtNode() and persist and not cp:
try:
execCmd([constants.EXT_PERSIST, newName], logErr=False,
sudo=True)
except:
pass
def rotateFiles(directory, prefixName, gen, cp=False, persist=False):
log.debug("dir: %s, prefixName: %s, versions: %s" %
(directory, prefixName, gen))
gen = int(gen)
files = os.listdir(directory)
files = glob.glob("%s*" % prefixName)
fd = {}
for fname in files:
name = fname.rsplit('.', 1)
try:
ind = int(name[1])
except ValueError:
name[0] = fname
ind = 0
except IndexError:
ind = 0
except:
continue
if ind < gen:
fd[ind] = {'old': fname, 'new': name[0] + '.' + str(ind + 1)}
keys = fd.keys()
keys.sort(reverse=True)
log.debug("versions found: %s" % (keys))
for key in keys:
oldName = os.path.join(directory, fd[key]['old'])
newName = os.path.join(directory, fd[key]['new'])
if isOvirtNode() and persist and not cp:
try:
execCmd([constants.EXT_UNPERSIST, oldName], sudo=True)
execCmd([constants.EXT_UNPERSIST, newName], sudo=True)
except:
pass
try:
if cp:
execCmd([constants.EXT_CP, oldName, newName], sudo=True)
if isOvirtNode() and persist and not os.path.exists(newName):
execCmd([constants.EXT_PERSIST, newName], sudo=True)
else:
os.rename(oldName, newName)
except:
pass
if isOvirtNode() and persist and not cp:
try:
execCmd([constants.EXT_PERSIST, newName], sudo=True)
except:
pass
def persistFile(name):
if isOvirtNode():
execCmd([constants.EXT_PERSIST, name], sudo=True)
def persistFile(name):
if isOvirtNode():
execCmd([constants.EXT_PERSIST, name], sudo=True)
