Installing Mongodb on Debian / Ubuntu Distributions without using `apt-key`

README.md

Step 1:

wget -qO - https://www.mongodb.org/static/pgp/server-6.0.asc | gpg --dearmor > mongodb-org-keyring.gpg

Step 2:

cat mongodb-org-keyring.gpg | sudo tee -a /usr/share/keyrings/mongodb-org-keyring.gpg > /dev/null

Step 3:

echo "deb [arch=amd64 signed-by=/usr/share/keyrings/mongodb-org-keyring.gpg] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/6.0 multiverse" |\ 
  sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list

Step 4:

sudo apt update && sudo apt install mongodb-org