Fix flake8 complains

doc/generate_api_doc.py

@@ -26,15 +26,16 @@ import requests
 
 
 def main():
-    """ """
+
     with open("../share/actionsmap.yml") as f:
         action_map = yaml.safe_load(f)
 
-    try:
-        with open("/etc/yunohost/current_host", "r") as f:
-            domain = f.readline().rstrip()
-    except IOError:
-        domain = requests.get("http://ip.yunohost.org").text
+    #try:
+    #    with open("/etc/yunohost/current_host", "r") as f:
+    #        domain = f.readline().rstrip()
+    #except IOError:
+    #    domain = requests.get("http://ip.yunohost.org").text
+
     with open("../debian/changelog") as f:
         top_changelog = f.readline()
     api_version = top_changelog[top_changelog.find("(") + 1 : top_changelog.find(")")]

src/settings.py

@@ -198,7 +198,7 @@ class SettingsConfigPanel(ConfigPanel):
             self.values["passwordless_sudo"] = "!authenticate" in ldap.search(
                 "ou=sudo", "cn=admins", ["sudoOption"]
             )[0].get("sudoOption", [])
-        except:
+        except Exception:
             self.values["passwordless_sudo"] = False
 
     def get(self, key="", mode="classic"):

tox.ini

@@ -8,7 +8,7 @@ deps =
   py39-black-{run,check}: black
   py39-mypy: mypy >= 0.900
 commands =
-        py39-lint: flake8 src doc maintenance tests --ignore E402,E501,E203,W503 --exclude src/vendor
+        py39-lint: flake8 src doc maintenance tests --ignore E402,E501,E203,W503,E741 --exclude src/vendor
         py39-invalidcode: flake8 src bin maintenance --exclude src/tests,src/vendor --select F,E722,W605
         py39-black-check: black --check --diff bin src doc maintenance tests
         py39-black-run: black bin src doc maintenance tests