postinst

#!/bin/sh
# POSTINST script for goveebttemplogger

#simple function to deal with multiple files existing and glob
exists() {
    [ -e "$1" ]
}

echo "\033[36m HI I'M A POSTINST SCRIPT `date --rfc-3339='seconds'` running as \033[91m`whoami`\033[39m"
adduser --system --ingroup www-data goveebttemplogger
mkdir --verbose --mode 0755 --parents /var/log/goveebttemplogger /var/cache/goveebttemplogger /var/www/html/goveebttemplogger
chown --changes --recursive goveebttemplogger:www-data /var/log/goveebttemplogger /var/cache/goveebttemplogger /var/www/html/goveebttemplogger
chmod --changes --recursive 0644 /var/log/goveebttemplogger/* /var/cache/goveebttemplogger/* /var/www/html/goveebttemplogger/*
sudo setcap 'cap_net_raw,cap_net_admin+eip' /usr/local/bin/goveebttemplogger
# the next line doesn't handle multiple files existing, I created the function above that handles multiple files
# if [ -f /var/log/goveebttemplogger/gvh507x_*.txt ]; then
if exists /var/log/goveebttemplogger/gvh507x_*.txt; then
    mkdir --verbose --mode 0755 --parents /var/log/goveebttemplogger/backup
    /usr/local/bin/gvh-organizelogs --log /var/log/goveebttemplogger/ --backup /var/log/goveebttemplogger/backup/
    chown --recursive goveebttemplogger:www-data /var/log/goveebttemplogger
fi
systemctl daemon-reload
systemctl enable goveebttemplogger.service
systemctl start goveebttemplogger.service

exit 0