First steps for new Ubuntu VPS

first_steps_for_ubuntu_vps.sh

#!/bin/sh

## update and upgrade system
echo
echo "========================================Upgrading========================================"
echo
sudo apt-get update
sudo apt-get upgrade -y

## install required packages
echo
echo "========================================Installing required packages========================================"
echo
sudo apt-get install curl git htop python3-pip tmux vim zsh -y

## install docker
echo
echo "========================================Installing docker========================================"
echo
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh

## install docker-compose
echo
echo "========================================Installing docker-compose========================================"
echo
sudo curl -L "https://github.com/docker/compose/releases/download/latest/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose

## manage docker as non-root user
echo
echo "========================================Adding user to the docker group========================================"
echo
sudo groupadd docker
sudo usermod -aG docker $USER
newgrp docker

## start docker on boot
echo
echo "========================================Make docker start on boot========================================"
echo
sudo systemctl enable docker.service
sudo systemctl enable containerd.service