run: Unshare pid namespace again in bwrap()

This was removed when we had a brief experiment with running everything
with bwrap(), but since we don't do that anymore, let's add this back
to make chroot detection work again.

diff --git a/mkosi/run.py b/mkosi/run.py
index af2d39f8cdd7cdb75ea79de53bc1f3a0fd920700..5ec2ac2c71184af840a824f6b3b7c79f26b7975a 100644 (file)
--- a/mkosi/run.py
+++ b/mkosi/run.py
@@ -262,6 +262,7 @@ def bwrap(
         "bwrap",
         "--dev-bind", "/", "/",
         "--chdir", Path.cwd(),
+        "--unshare-pid",
         "--die-with-parent",
         *options,
     ]