#!/usr/bin/env bash

# Log stdout & stderr
exec > >(tee -i /tmp/gdm3_postsession.log) 2>&1

# Exit immediately if a command exits with a non-zero status.
set -e

# The value of this parameter is expanded like PS1 and the expanded value is the
# prompt printed before the command line is echoed when the -x option is set
# (see The Set Builtin). The first character of the expanded value is replicated
# multiple times, as necessary, to indicate multiple levels of indirection.
# \D{%F %T} prints date like this : 2019-12-31 23:59:59
PS4='-\D{%F %T} '

# Print commands and their arguments as they are executed.
set -x

passwd -d "$USER" ||:
systemctl stop user@1000.service

# Make sure the mountpoints are free
kill $(lsof -t "$HOME" /mnt) $(ps --no-headers -u "$USER" -o pid)
umount "$HOME"/.cache "$HOME" /mnt
umount /dev/disk/by-partlabel/01-home ||:
/usr/sbin/wipefs -a /dev/disk/by-partlabel/01-tmp-home