ubuntuMinimalSetup.sh

#!/bin/bash

# ubuntuMinimalSetup.sh - Minimal setup for Ubuntu 24.04
#
# Usage note:
# To download and run this script in one command, use:
# bash <(curl -fsSL https://gist.githubusercontent.com/stesee/e5b7735cff703e6aac35271d9cbd12ab/raw/2b024b8f53a1302d62211241d72a5061696f9fc8/ubuntuMinimalSetup.sh)
#
# This script will:
# - Install git
# - Install and enable OpenSSH server

set -e

echo "Enable passwordless sudo (helps run things in github actions)..."
echo "$(whoami) ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/$(whoami)
sudo chmod 0440 /etc/sudoers.d/$(whoami)

echo "Updating package lists..."
sudo apt update

echo "Installing git..."
sudo apt install -y git

echo "Installing OpenSSH server..."
sudo apt install -y openssh-server

echo "Enabling and starting SSH service..."
sudo systemctl enable ssh
sudo systemctl start ssh

echo "SSH service status:"
sudo systemctl status ssh --no-pager

echo "Git and SSH setup complete."

hostname -I