#!/bin/bash

set -e

# Retrieve arguments
domain=$1
path=$2

# Check domain/path availability
sudo yunohost app checkurl $domain$path -a shellinabox \
    || (echo "Path not available: $domain$path" && exit 1)

# Check port availability
sudo yunohost app checkport 4200 \
    || (echo "Port not available: 4200" && exit 1)

# Remove trailing "/" for next commands
if [[ ! "$path" == "/" ]]; then
    path=${path%/}
fi

sudo apt-get update -qq
sudo apt-get install shellinabox -y -qq

sudo yunohost service add shellinabox

# Copy shellinabox default configuration and restart
sudo cp ../conf/shellinabox /etc/default/shellinabox
sudo service shellinabox restart

# Configure Nginx and reload
sed -i "s@PATHTOCHANGE@$path@g" ../conf/nginx.conf
sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/shellinabox.conf
sudo service nginx reload