#!/bin/bash

# Retrieve arguments
domain=$1
path=$2

# Check domain/path availability
sudo yunohost app checkurl $domain$path -a ffsync
if [[ ! $? -eq 0 ]]; then
    exit 1
fi

# Generate random password
db_pwd=$(dd if=/dev/urandom bs=1 count=200 2> /dev/null | tr -c -d '[A-Za-z0-9]' | sed -n 's/\(.\{24\}\).*/\1/p')

# Use 'FSyncMS' as database name and user
db_user=ffsync

# Initialize database and store mysql password for upgrade
sudo yunohost app initdb $db_user -p $db_pwd -s $(readlink -e ../conf/ffsync.sql)
sudo yunohost app setting ffsync mysqlpwd -v $db_pwd

# Copy files to the right place
final_path=/var/www/ffsync
sudo mkdir -p $final_path
sudo cp -a ../sources/* $final_path
sudo cp ../conf/settings.php $final_path/

# Change variables in FSyncMS configuration
sudo sed -i "s/yunouser/$db_user/g" $final_path/settings.php
sudo sed -i "s/yunopass/$db_pwd/g" $final_path/settings.php
sudo sed -i "s/yunobase/$db_user/g" $final_path/settings.php
sudo sed -i "s@URLFFSYNC@$domain$path@g" $final_path/settings.php

# Set permissions to roundcube directory
sudo chown -R www-data: $final_path

# Modify Nginx configuration file and copy it to Nginx conf directory
sed -i "s@PATHTOCHANGE@$path@g" ../conf/nginx.conf*
sed -i "s@ALIASTOCHANGE@$final_path/@g" ../conf/nginx.conf*
sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/ffsync.conf
sudo cp ../conf/weave_storage.diff /tmp/weave_storage.diff
sudo patch -p0 $final_path/weave_storage.php < /tmp/weave_storage.diff
sudo rm $final_path/setup.php

# Reload Nginx and regenerate SSOwat conf
sudo service nginx reload
sudo yunohost app setting ffsync skipped_uris -v "/"
sudo yunohost app ssowatconf