#!/bin/bash

PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
export PATH

LANG="en_US.UTF-8"
export LANG

MYPATH="/opt/bgpblist"
export MYPATH

if [ -s "/etc/os-release" ]; then
	. /etc/os-release
	if [ ${ID} != "debian" -a ${ID} != "ubuntu" ]; then
		echo "*** NOT DEBIAN OR UBUNTU ***"
		echo "*** WILL NOT INSTALL *******"
		exit 1
	fi
else
	echo "*** UNKNOWN DISTRIBUTION ***"
	echo "*** WILL NOT INSTALL *******"
	exit 1
fi

MYUSER=$(whoami)
if [ ${MYUSER} != "root" ]; then
	echo "*** USER IS NOT ROOT ***"
	echo "*** WILL NOT INSTALL ***"
	exit 1
fi

echo "*** START ***"

DEBIAN_FRONTEND=noninteractive
export DEBIAN_FRONTEND

trap "dpkg --configure -a" 1 2 3 9 11 15

echo "## installing tools"
ls -al ${MYPATH} >/dev/null && exit 1
apt-get -q -y install git iproute2 php-cli wget curl | grep -v -e "is already the newest version"

function sd_restart () {
	systemctl restart bgpblacklist.service
}

function sd_enable () {
	systemctl enable bgpblacklist.service
}

function sd_d_reload () {
	systemctl daemon-reload
}

function sd_copyunit () {
	cp ${MYPATH}/etc/systemd/bgpblacklist.service /etc/systemd/system/bgpblacklist.service
}

function bl_copy_conf () {
	if [ ! -s ${MYPATH}/etc/config.ini ]; then
		cp ${MYPATH}/etc/default/config.ini ${MYPATH}/etc/config.ini
	fi
}

function git_clone () {
	git clone https://git.funil.de/sinuspl/bgpblist ${MYPATH}
	if [ $? -gt 0 ]; then
		echo "ERROR: could not clone"
		exit 1
	fi
}

echo "## installing service"
mkdir -p ${MYPATH}
bl_copy_conf
sd_copyunit
sd_d_reload
sd_enable
sd_restart

echo "*** DONE ***"