MNUpdateWithAutoRestart

#!/bin/bash

#prepare MN for updating by stopping wagerrd and removing wagerr-2.0.0
cd ~/wagerr-2.0.0/bin
./wagerr-cli stop
cd ~
rm -r ~/wagerr-2.0.0

#download, unzip, and remove tar.gz for new new release
wget -q https://github.com/wagerr/wagerr/releases/download/v2.0.1/wagerr-2.0.1-x86_64-linux-gnu.tar.gz
tar -xvf wagerr-2.0.1-x86_64-linux-gnu.tar.gz
rm wagerr-2.0.1-x86_64-linux-gnu.tar.gz

#start wagerrd
cd ~/wagerr-2.0.1/bin
./wagerrd &
echo -e "Your Wagerr Masternode has been successfully upgraded to version 2.0.1 Monte Carlo"

#start of Auto-Restart script creation
read -p "Do you want to create the mn_auto script? (Y/n) " -n 1 -r
echo
if [[ $REPLY =~ ^[Yy]$ ]]
then

cd ~/wagerr-2.0.1/bin

cat <<EOT > mn_auto.sh
#!/bin/bash
SERVICE='wagerrd'
if ps ax | grep -v grep | grep $SERVICE > /dev/null
then
echo “Masternode is running! Yay!”
else
~/wagerr-2.0.1/bin/./wagerrd
fi
EOT

chmod 744 mn_auto.sh
fi

read -p "Do you want to add the required cron task? (Y/n) " -n 1 -r
echo
if [[ $REPLY =~ ^[Yy]$ ]]
then

crontab -l | { cat; echo "*/15 * * * * /root/wagerr-2.0.1/bin/mn_auto.sh >> /root/wagerr-2.0.1/bin/cronlog/auto.log 2>&1 #logs output to auto.log"; } | crontab - l

mkdir cronlog
fi