/usr/bin/xmonad-session is in xmonad 0.11-9.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | #!/bin/bash
if [ -r ".xmonad/xmonad-session-rc" ]
then
. .xmonad/xmonad-session-rc
fi
exec xmonad "$@"
|