#!/bin/bash

if [ ! -d "$1" ]; then
	mkdir "$1";
	openssl genrsa -out "$1/$1".key 4096
	openssl req -new -sha256 -key "$1/$1".key -out "$1/$1".csr
fi

rm -vf testfifo;
mkfifo testfifo;
nl=0;
nsign=0;
while read line; do
	echo "$((nl+=1)): $line" >&2;

	if grep -o 'openssl dgst -sha256 -sign user.key -out' &>/dev/null <<< "$line"; then
		$line;
		nsign=$((nsign+1));
		if [ $nsign -gt 2 ]; then
			echo
		fi
	fi

	if grep -o 'sudo python -c "import BaseHTTPServer;' &>/dev/null <<< "$line"; then
		#service apache2 stop >&2
		python -c "$(cut -f2 -d'"' <<< "$line" | sed "s/'0.0.0.0', 80/'127.0.0.1', 8082/")" &
		echo
		sleep 5;
		kill -9 $! &>/dev/null
		sleep 2
		#service apache2 start >&2
	fi
done < testfifo| python letsencrypt-nosudo/sign_csr.py -e '<<YOUR EMAIL/LETSENCRYPT USER HERE>>' -p user.pub "$1/$1.csr" 2>testfifo >"$1/$1.crt"

rm -vf testfifo

sudo mkdir -p "/etc/apache2/ssl/$1/"

if [ -f "$1/$1.key" ]; then
	sudo mv "$1/$1.key" "/etc/apache2/ssl/$1/$1.key" -v
	sudo cp lets-encrypt-x3-cross-signed.pem "/etc/apache2/ssl/$1/" -v
fi

if [ -s "$1/$1.crt" ]; then
	sudo mv "$1/$1.crt" "/etc/apache2/ssl/$1/$1.crt" -v
else
	rm -v "$1/$1.crt";
fi