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Convert instance_os_import rpc to new style result
[ganeti-local]
/
lib
/
utils.py
diff --git
a/lib/utils.py
b/lib/utils.py
index
786cb0e
..
48388ba
100644
(file)
--- a/
lib/utils.py
+++ b/
lib/utils.py
@@
-1785,6
+1785,13
@@
def SetupLogging(logfile, debug=False, stderr_logging=False, program="",
# we need to re-raise the exception
raise
# we need to re-raise the exception
raise
+def IsNormAbsPath(path):
+ """Check whether a path is absolute and also normalized
+
+ This avoids things like /dir/../../other/path to be valid.
+
+ """
+ return os.path.normpath(path) == path and os.path.isabs(path)
def TailFile(fname, lines=20):
"""Return the last lines from a file.
def TailFile(fname, lines=20):
"""Return the last lines from a file.
@@
-1833,6
+1840,16
@@
def SafeEncode(text):
return text
return text
+def CommaJoin(names):
+ """Nicely join a set of identifiers.
+
+ @param names: set, list or tuple
+ @return: a string with the formatted results
+
+ """
+ return ", ".join(["'%s'" % val for val in names])
+
+
def LockedMethod(fn):
"""Synchronized object access decorator.
def LockedMethod(fn):
"""Synchronized object access decorator.