new file mode 100644

@@ -0,0 +1,2 @@

+[MESSAGES CONTROL]

+disable=broad-except

@@ -30,6 +30,8 @@ def silence(*exceptions_to_silence):

     this is a coroutine decorator.

     """

+

+    # pylint: disable=missing-docstring

     async def wrapper(func, *args, **kwargs):

         try:

             return await func(*args, **kwargs)

@@ -47,6 +49,7 @@ def async_lru_cache(size=float('inf')):

     """LRU cache for coroutines."""

     cache = OrderedDict()

+    # pylint: disable=missing-docstring

     async def memoized(func, *args, **kwargs):

         key = str((args, kwargs))

         if key not in cache:

@@ -106,6 +109,7 @@ async def lock_subprocess(*args, lockfile, **kwargs):

     file.write(str(os.getpid()))  # write pid to lockfile

     file.flush()

+    # pylint: disable=missing-docstring

     def unlock(*_):

         fcntl.flock(file, fcntl.LOCK_UN)

         file.truncate(0)

@@ -61,7 +61,7 @@ async def start(config, username, password):

     cmd = ['sudo', '-n', OPENVPN_EXECUTABLE,

            '--suppress-timestamps',

            '--config', config_file.name,

-           '--auth-user-pass', credentials_file.name

+           '--auth-user-pass', credentials_file.name,

           ]

     proc = None