Update pre-commit-config

Author: Kalissaac

.pre-commit-config.yaml

@@ -1,3 +1,4 @@
+exclude: ^vendor/
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks.git
     rev: v2.2.1
@@ -23,11 +24,11 @@ repos:
     rev: v1.4.4
     hooks:
     -   id: autopep8
--   repo: https://gitlab.com/pycqa/flake8
+-   repo: https://github.com/pycqa/flake8
     rev: 3.7.7
     hooks:
     - id: flake8
-      language_version: python3.5
+      language_version: python3.7
 -   repo: https://github.com/asottile/reorder_python_imports.git
     rev: v1.4.0
     hooks:

staff/sys/ldap-add-host

@@ -21,6 +21,7 @@ if grep '\.' <<< "$IP" > /dev/null; then
         exit 1
     else
         # we assume this is an IPv4 address
+        # shellcheck disable=SC2001
         IP="$(sed -e 's/169\.229\.226\.//' <<< "$IP")"
         echo "we figured out what you meant, but for future reference,"
         echo "just use the last bit of the IP, like \"42\" for 169.229.226.42"