#!/bin/bash -e
# Simple auto starter script for confconsole
#
# To enable every login:
#    - set "autostart true" in /etc/confconsole/confconsole.conf
#
# To enable next login only:
#    - set "autostart once" in /etc/confconsole/confconsole.conf; or
#
# To disable autostart:
#    - set "autostart false" /etc/confconsole/confconsole.conf; or
#    - comment out or remove "autostart" in /etc/confconsole/confconsole.conf
#    - make this script non-executable
# 
# Note that if this script is non-executable, or not located in ~/.bashrc.d/
# of a root or a sudo user account, confconsole will NOT autostart,
# regardless of "autostart" value in /etc/confconsole/confconsole.conf.


# if "dumb" terminal (e.g. scp or others) exit straight away
if [ "$TERM" = "dumb" ]; then
    return
fi

conf=/etc/confconsole/confconsole.conf
autostart=$(grep "^autostart" $conf | tail -1 | cut -d' ' -f2)
while true; do
    case "$autostart" in
        once)
            # disable autostart if set to "once"
            sed -i "s|^autostart.*|autostart false|g" $conf
            break;;
        true)
            break;;
        *)
            return;;
    esac
done

# if not root use sudo (support for sudoadmin)
if [ "$(whoami)" != "root" ]; then
    SUDO=sudo
fi

$SUDO confconsole