Used theme

https://tianqi.name/jekyll-TeXt-theme/docs/en/quick-start

Deployment

1. Create a new remote machine
2. ssh your remote machine and add your public key to the authorized keys to ~/.ssh/authorized_keys
3. Create a new ssh user deployer adduser deployer usermod -aG sudo deployer ufw app list ufw allow OpenSSH ufw enable ufw status
4. Enable sudo to the newly created user deployer by running the following command sudo visudo then add this line to the end of the file deployer ALL=(ALL) NOPASSWD: ALL
5. Add your ssh private key to the server (other alternative is to create a deployment key from github). the is should be added to this file ~/.ssh/id_rsa
6. ansible-playbook ansible/deploy.yaml

For better performance of your server try to remove any unused software/package that is consuming resources.

Removing snap and snapd

sudo rm -rf /var/cache/snapd/
sudo apt autoremove --purge snapd gnome-software-plugin-snap
rm -fr ~/snap

After successfully uninstalling snapd, make sure that it doesn't get installed again: sudo apt-mark hold snapd

Credit goes to this super amazing response: https://askubuntu.com/a/1114686