Things To Do After Installing Ubuntu 20.04 LTS Cloud Server

Things To Do After Installing Ubuntu 20.04 LTS Cloud Server

sudo -i
apt update -y && apt-get upgrade -y 
apt update -y
apt install build-essential checkinstall
apt install ubuntu-restricted-extras
apt install software-properties-common
apt install apt-show-versions
apt upgrade -o APT::Get::Show-Upgraded=true
apt-show-versions | grep upgradeable
apt install git
git config --global user.name "name"
git config --global user.email [email protected]
ssh-keygen -t rsa -b 4096 -C "[email protected]"
eval "$(ssh-agent -s)"
ssh-add ~/.ssh/id_rsa
# Add SSH Key the GitHub
cat /root/.ssh/id_rsa.pub
apt upgrade -y && apt update
apt-get install openssh-server
nano /etc/ssh/sshd_config
# Find (ctrl+w) this line and set
PermitRootLogin yes
PubkeyAuthentication yes
PasswordAuthentication yes
# Save & exit ctrl+s and ctrl+x then hit enter
service ssh restart
apt upgrade -y && apt update
apt -f install && apt autoremove 
apt -y autoclean && apt -y clean 
apt upgrade -y && apt update
reboot