Fix for distro bug: python-distro/distro#309.

Author: Fizzadar

pyinfra/facts/util/distro.py

@@ -12,6 +12,9 @@ def get_distro_info(root_dir):
 
     obj = distro.LinuxDistribution(include_lsb=False, include_uname=False)
 
+    # Fixes a bug in distro: https://github.com/python-distro/distro/issues/309
+    obj._uname_info = {}
+
     # NOTE: The parsing of LinuxDistribution distro information is done in a lazy way.
     # This will force the parsing to happen before we restore the old value of _UNIXCONFDIR.
     _ = obj.info()

tests/facts/server.LinuxDistribution/archlinux.json

@@ -18,8 +18,8 @@
     ],
     "fact":  {
         "name": "Arch Linux",
-        "major": 20,
-        "minor": 6,
+        "major": null,
+        "minor": null,
         "release_meta": {
             "NAME": "Arch Linux",
             "PRETTY_NAME": "Arch Linux",