#!/bin/bash

# Retrieve arguments
domain=$(sudo yunohost app setting opensondage domain)
path=$(sudo yunohost app setting opensondage path)
admin=$(sudo yunohost app setting opensondage admin)
legal=$(sudo yunohost app setting opensondage legal)
language=$(sudo yunohost app setting opensondage language)

root_pwd=$(sudo cat /etc/yunohost/mysql)

db_name=opensondage

sudo cp ../conf/variables.php.template $final_path/variables.php

# Change variables in OpenSondage configuration
sudo sed -i "s/yunouser/$db_user/g" $final_path/variables.php
sudo sed -i "s/yunopass/$db_pwd/g" $final_path/variables.php
sudo sed -i "s/yunobase/$db_user/g" $final_path/variables.php
sudo sed -i "s/yunoadmin/$admin/g" $final_path/variables.php
sudo sed -i "s/I18NTOCHANGE/$language/g" $final_path/variables.php
sudo sed -i "s@yunourl@$domain$path@g" $final_path/variables.php
sudo sed -i "s@yunodomain@$domain@g" $final_path/variables.php
sudo sed -i "s°yunoinfolegal°$legal°g" $final_path/variables.php



if [[ "$language" = "" ]];
then
    language=$(sudo grep LANGUE /var/www/opensondage/variables.php | cut -d"'" -f4)
fi


# Check if admin is not null
if [[ "$admin" = "" ||  "$language" = "" ]]; then
    echo "Unable to upgrade, please contact support"
    exit 1
fi

# Generate random password
db_pwd=$(sudo yunohost app setting opensondage mysqlpwd)

# Use 'opensondage' as database name and user
db_user=opensondage

### Execute potential SQL statements here

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

# Change variables in OpenSondage configuration
sudo sed -i "s/yunouser/$db_user/g" $final_path/variables.php
sudo sed -i "s/yunopass/$db_pwd/g" $final_path/variables.php
sudo sed -i "s/yunobase/$db_user/g" $final_path/variables.php
sudo sed -i "s/yunoadmin/$admin/g" $final_path/variables.php
sudo sed -i "s/I18NTOCHANGE/$language/g" $final_path/variables.php
sudo sed -i "s@yunourl@$domain$path@g" $final_path/variables.php
sudo sed -i "s@yunodomain@$domain@g" $final_path/variables.php
sudo sed -i "s°yunoinfolegal°$legal°g" $final_path/variables.php

# Create log file
touch admin/logs_studs.txt
chmod 700 admin/logs_studs.txt

# 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 yunohost app addaccess opensondage -u $admin
sudo cp ../conf/nginx.conf-public /etc/nginx/conf.d/$domain.d/opensondage.conf

sed -i "s@NAMETOCHANGE@opensondage@g" ../conf/php-fpm.conf
finalphpconf=/etc/php5/fpm/pool.d/opensondage.conf
sudo cp ../conf/php-fpm.conf $finalphpconf
sudo chown root: $finalphpconf
sudo chmod 644 $finalphpconf

finalphpini=/etc/php5/fpm/conf.d/20-opensondage.ini
sudo cp ../conf/php-fpm.ini $finalphpini
sudo chown root: $finalphpini
sudo chmod 644 $finalphpini

sudo service php5-fpm restart
# Reload Nginx
sudo service nginx reload