Fedora: after install

sudo dnf install mc sshd zsh ansible

dnf groupinstall "C Development Tools and Libraries"
sudo dnf install libtool autoconf-archive

sudo dnf install openvpn recode

pool ntp.server.local iburst

sudo systemctl restart chronyd

chmod 700 ~/.ssh
chmod 600 ~/.ssh/authorized_keys

chmod 700 /root/.ssh
chmod 600 /root/.ssh/authorized_keys
restorecon -R -v /root/.ssh

sudo dnf check-update
sudo dnf upgrade
sudo dnf clean packages