Setting the output filename for SimpleScreenRecorder

#!/bin/bash

# Setting the output filename for SimpleScreenRecorder

CONFIG_FILE=/home/peachman/.ssr/settings.conf
CONFIG_TEMP=/home/peachman/.ssr/temp.conf
PATH1=file=/home/peachman/Desktop/screenrecord.*.mkv
PATH2=file=/home/peachman/Desktop/screenrecord-$(date +%Y%m%d_%H_%M_%S).mkv

# if config file exists
if [[ -f $CONFIG_FILE ]]; then
    # change the output filename in the config file
    cat $CONFIG_FILE | sed -e 's#'"$PATH1"'#'"$PATH2"'#' > $CONFIG_TEMP
    mv $CONFIG_TEMP $CONFIG_FILE
    echo "Config file set, starting SimpleScreenRecorder."
    # starting the application
    exec simplescreenrecorder
else
    echo "Error: Can't find config file, please check: $CONFIG_FILE"
fi