#!/bin/bash
set -e
if [ "$(id -u)" = "0" ]; then
echo "You probably don't want to run this as root!"
echo "Do this first:"
echo "adduser caspervk"
echo "adduser caspervk sudo"
exit 1
fi
# Packages
sudo apt update
sudo apt upgrade -y
sudo apt install -y \
openssh-server \
git \
curl \
wget \
dnsutils \
rsync \
htop \
tmux \
ufw \
vnstat \
ntp \
pwgen \
fish \
fzf \
fd-find \
bat \
source-highlight
# Shell
chsh -s /usr/bin/fish
# Fish fzf
curl -sL https://raw.githubusercontent.com/jorgebucaran/fisher/main/functions/fisher.fish | source && fisher install jorgebucaran/fisher
fisher install PatrickF1/fzf.fish
alias --save fd=fdfind
alias --save bat=batcat
echo "fzf_configure_bindings --directory=\cf --git_log=\cg" >> ~/.config/fish/config.fish
# Fish Pure
rm ~/.config/fish/functions/fish_prompt.fish
fisher install pure-fish/pure
# SSH
sed -i 's/#Port 22/Port 222/'
sudo systemctl restart sshd
ssh-keygen -t ed25519
ln -sr authorized_keys ~/.ssh/authorized_keys
ln -sr ssh_config ~/.ssh/config
# Git
ln -sr .gitconfig ~/
read -p "Git email: " email # avoid web scraping of email address
sed -i "s/<EMAIL>/$email/" .gitconfig
# Firewall
sudo ufw default deny incoming
sudo ufw default allow outgoing
sudo ufw allow 222/tcp comment "sshd"
sudo ufw enable
