#!/bin/bash

set -ex

if [[ $EUID -ne 0 ]]; then
    echo "This script must be run as root" 1>&2
    sudo $0 $1 $2 $3 $4 $5 $6 $7 $8 $9
    exit 0
fi
echo "Als root Angemeldet"

hostname="$(cat /etc/hostname)"
[[ -z "${version}" ]] && version="${hostname#*-}"

WEBADDRESS="ssh://git@5.83.162.84:22/home/git/SpectreOS"
WEBADDRESS1="ssh://git@5.83.162.84:22/home/git/shell-scripte"

repo=SpectreOS
repo1=shell-scripte

if [ -d "/opt/${repo}" ]; then
    echo "${repo} existiert bereits!!!"
    cd /opt/${repo}
    git reset --hard
    git pull
else
    git clone ${WEBADDRESS} /opt/${repo}
fi
if [ -d "/opt/${repo1}" ]; then
    echo "${repo1} existiert bereits!!!"
    cd /opt/${repo1}
    git reset --hard
    git pull
else
    git clone ${WEBADDRESS1} /opt/${repo1}
fi
cd /

function standartinstallation() {
    pacman -Syu $(cat /opt/${repo}/packages_${version}.txt) --needed --noconfirm --ignore linux
}

standartinstallation

echo "Fertig!!!"