#!/bin/bash dir_name="epicyon" if [ ! -d /etc/${dir_name} ]; then if [ -d /opt/epicyon-tor ]; then dir_name="epicyon-tor" elif [ -d /opt/epicyon-i2p ]; then dir_name="epicyon-i2p" elif [ -d /opt/epicyon-yggdrasil ]; then dir_name="epicyon-yggdrasil" fi fi journalctl -u ${dir_name} | grep 'required positional arguments' > .missing_arguments.txt if [ ! -f .missing_arguments.txt ]; then echo 'No missing arguments' else cat .missing_arguments.txt fi