#!/bin/bash
# I, Ian Kelling, follow the GNU license recommendations at
# https://www.gnu.org/licenses/license-recommendations.en.html. They
# recommend that small programs, < 300 lines, be licensed under the
# Apache License 2.0. This file contains or is part of one or more small
# programs. If a small program grows beyond 300 lines, I plan to switch
# its license to GPL.

# Copyright 2024 Ian Kelling

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


# sudo xhost +si:localuser:lightdm # grants localuser rights to X session
# sudo su lightdm -s /bin/bash <<'EOF'
# xset dpms 0 0 120
# EOF


# i wanted the system to stop going to sleep, so
# I did this,
#https://askubuntu.com/questions/942366/how-to-disable-sleep-suspend-at-login-screen
#/usr/bin/xset -dpms
#/usr/bin/xset s off

# but then i started auto rebooting and found that the
# screen doesnt go into power save mode, so copied xset dpms 0 0 120 from here
# https://itectec.com/ubuntu/ubuntu-how-to-control-lightdm-power-saving-preferences/