Merge branch 'pylint-update'

* pylint-update:
  Make pylint happy

.pylintrc

@@ -22,6 +22,7 @@ disable=
   consider-using-set-comprehension,
   consider-using-dict-comprehension,
   consider-using-f-string,
+  superfluous-parens,
   not-an-iterable
 
 [REPORTS]

qubesadmin/app.py

@@ -662,7 +662,7 @@ def _update_power_state_cache(self, subject, event, **kwargs):
         :param event: name of the event
         :param kwargs: other arguments
         :return:
-        """  # pylint: disable=unused-argument,no-self-use
+        """  # pylint: disable=unused-argument
 
         if not self.app.cache_enabled:
             return

qubesadmin/tools/__init__.py

@@ -442,7 +442,6 @@ def set_qubes_verbosity(namespace):
         elif verbose >= 1:
             qubesadmin.log.enable()
 
-    # pylint: disable=no-self-use
     def print_error(self, *args, **kwargs):
         ''' Print to ``sys.stderr``'''
         print(*args, file=sys.stderr, **kwargs)

qubesadmin/tools/dochelpers.py

@@ -121,7 +121,6 @@ def __init__(self, command, args, document):
 
     def visit_desc(self, node):
         """ Skips all but 'option' elements """
-        # pylint: disable=no-self-use
         if not node.get('desctype', None) == 'option':
             raise docutils.nodes.SkipChildren
 
@@ -172,7 +171,6 @@ def visit_section(self, node):
             Uses :py:class:`OptionsCheckVisitor` for checking
             sub-commands options
         """
-        # pylint: disable=no-self-use
         title = str(node[0][0])
         if title.upper() == SUBCOMMANDS_TITLE:
             return

qubesadmin/tools/qvm_ls.py

@@ -196,7 +196,6 @@ def helper(self, vm):
 
 class FlagsColumn(Column):
     '''Some fancy flags that describe general status of the domain.'''
-    # pylint: disable=no-self-use
 
     def __init__(self):
         super().__init__(head='FLAGS', doc=self.__class__.__doc__)

qubesadmin/tools/qvm_start_daemon.py

@@ -349,7 +349,6 @@ async def send_monitor_layout(self, vm, layout=None, startup=False):
         :param startup:
         :return: None
         """
-        # pylint: disable=no-self-use
         if vm.features.check_with_template('no-monitor-layout', False) \
                 or not vm.is_running():
             return
@@ -548,7 +547,6 @@ async def start_audio_for_vm(self, vm):
 
         :param vm: VM for which start AUDIO daemon
         """
-        # pylint: disable=no-self-use
         pacat_cmd = [PACAT_DAEMON_PATH, '-l', self.pacat_domid(vm), vm.name]
         vm.log.info('Starting AUDIO')
 

qubesadmin/tools/qvm_template.py

@@ -44,6 +44,7 @@
 import rpm
 
 import qubesadmin
+import qubesadmin.exc
 import qubesadmin.vm
 import qubesadmin.utils
 import qubesadmin.tools
@@ -1087,7 +1088,8 @@ def verify(rpmfile, reponame, package_hdr=None):
         with tempfile.TemporaryDirectory(dir=TEMP_DIR) as target:
             print(f'Installing template \'{name}\'...', file=sys.stderr)
             if not extract_rpm(name, rpmfile, target):
-                raise Exception(f'Failed to extract {name} template')
+                raise qubesadmin.exc.QubesException(
+                    f'Failed to extract {name} template')
             cmdline = [
                 'qvm-template-postprocess',
                 '--really',