wget -qO - https://www.mongodb.org/static/pgp/server-6.0.asc | sudo apt-key add -
echo "deb http://repo.mongodb.org/apt/debian bullseye/mongodb-org/6.0 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list
apt-get update -y
apt-get install -y mongodb-org



wget -c http://debian.mec.ac.in/mec/robo3t-1.4.4-linux-x86_64-e6ac9ec.tar.gz 
mv robo3t-1.4.4-linux-x86_64-e6ac9ec.tar.gz /usr/local/src
cd /usr/local/src
tar -xvzf robo3t-1.4.4-linux-x86_64-e6ac9ec.tar.gz 
ln -s /usr/local/src/robo3t-1.4.4-linux-x86_64-e6ac9ec/bin/robo3t /usr/local/bin
cd
exit
robo3t &