install.sh

SUDO=''
if (( $EUID != 0 )); then
	SUDO='sudo';
fi;
while true; do
	read -p "Zainstalować aktualizację, jeśli jest dostępna? (y/n) " update
	case $update in
		y|Y|yes|Yes|tak|Tak )
			branch=$(git symbolic-ref --short HEAD);
			git fetch;
			git reset --hard origin/$branch;
			break;;
		n|N|no|No|nie|Nie ) break;;
		* ) continue;;
	esac
done
if [ ! -f "config.json" ]; then
	cp install/config.json config.json
fi;
if hash mongo &>/dev/null; then
	echo -e "\e[92mMongoDB jest zainstalowane\e[39m";
else
	echo -e "\e[93mMongoDB niezainstalowane. Instalowanie...\e[39m";
	wget -qO - https://www.mongodb.org/static/pgp/server-4.2.asc | $SUDO apt-key add - &&
	$SUDO echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.2 multiverse" | $SUDO tee /etc/apt/sources.list.d/mongodb-org-4.2.list &&
	$SUDO apt-get update &&
	$SUDO apt-get install mongodb-org &&
	$SUDO service mongod start;
fi;
if hash pip3 &>/dev/null; then
	echo -e "\e[92mpip3 jest zainstalowane, instalowanie wymaganych modułów\e[39m";
else
	echo -e "\e[93mpip3 niezainstalowane. Instalowanie...\e[39m" &&
	$SUDO apt-get install python3-pip;
fi;
if ! (locate libffi); then
	echo -e "\e[93mlibffi niezainstalowane. Instalowanie...\e[39m" &&
	$SUDO apt-get install build-essential libffi-dev &&
	$SUDO apt-get install python3-cffi;
fi;

pip3 install -r requirements.txt

echo -e "--------------------------------------------------------"

while true; do
	read -p "Skonfigurować mongodb? (y/n) " mongoconfig
	case $mongoconfig in
		y|Y|yes|Yes|tak|Tak )
			cat <(echo "var config = ") config.json > install/config.js;
			while true; do
				read -p "Skonfigurować konto administratora? (y/n) " admin
				case $admin in
					y|Y|yes|Yes|tak|Tak )
						read -p "Nazwa użytkownika: " username;
						read -sp "Haslo: " password;
						$SUDO apt-get install -y argon2
						read hashed_password < <(echo -n "$password" | argon2 gktIC5njny5F70t+ -id -m 16 -t 4 -p 8 -e)
						echo "var user = {\"username\":\"$username\", \"password\":\"$hashed_password\"}" >> install/config.js;
						break;;
					n|N|no|No|nie|Nie ) echo 'var user = {}' >> install/config.js;
						break;;
					* ) continue;;
				esac
			done
			mongo install/mongo-config.js;
			rm -rf install/config.js;
			break;;
		n|N|no|No|nie|Nie ) break;;
		* ) continue;;

	esac
done