#!/bin/sh
set -ex
export DEBIAN_FRONTEND=noninteractive

# motd
chmod 644 /etc/update-motd.d/*
systemctl mask motd-news.service
systemctl mask motd-news.timer

# Add update- and security-repositories, and perform upgrade
echo "deb http://no.archive.ubuntu.com $(lsb_release --short --codename)-security main universe" >> /etc/apt/sources.list
echo "deb http://no.archive.ubuntu.com $(lsb_release --short --codename)-updates main universe" >> /etc/apt/sources.list
apt update && apt --yes full-upgrade && apt --yes autoremove

# cgit
groupadd --gid 997 --system git
useradd --home-dir /var/lib/gitolite3 --system --gid 997 git
adduser www-data git

rm /etc/nginx/sites-enabled/default
ln -s /etc/nginx/sites-available/cgit /etc/nginx/sites-enabled/