#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

if [ ! -e _common.sh ]; then
	# Get the _common.sh file if it's not in the current directory
	cp ../settings/scripts/_common.sh ./_common.sh
	chmod a+rx _common.sh
fi
source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# MANAGE SCRIPT FAILURE
#=================================================

# Exit if an error occurs during the execution of the script
ynh_abort_if_errors


#=================================================
# LOAD SETTINGS
#=================================================
app=$YNH_APP_INSTANCE_NAME

domain=$(ynh_app_setting_get $app domain)
path_url=$(ynh_app_setting_get $app path)
final_path=$(ynh_app_setting_get $app final_path)
db_name=$(ynh_app_setting_get $app db_name)


#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
sudo yunohost app checkurl "${domain}${path_url}" -a "$app" \
	|| ynh_die "Path not available: ${domain}${path_url}"
test ! -d $final_path \
	|| ynh_die "There is already a directory: $final_path "

#=================================================
# STANDARD RESTORATION STEPS
#=================================================
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"

#=================================================
# RESTORE THE MYSQL DATABASE
#=================================================
db_pwd=$(ynh_app_setting_get $app mysqlpwd)
ynh_mysql_setup_db $db_name $db_name $db_pwd
ynh_mysql_connect_as $db_name $db_pwd $db_name < ./db.sql

#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_restore_file "$final_path"

#=================================================
# RECREATE THE DEDICATED USER
#=================================================

# Create the dedicated user (if not existing)
ynh_system_user_create $app

#=================================================
# RESTORE THE PHP-FPM CONFIGURATION
#=================================================

ynh_restore_file "/etc/php5/fpm/pool.d/$app.conf"
ynh_restore_file "/etc/php5/fpm/conf.d/20-$app.ini"

#=================================================
# SPECIFIC RESTORATION
#=================================================
# REINSTALL DEPENDENCIES
#=================================================

ynh_install_app_dependencies 'php-mbstring|base-files(<<9.0)' php5-cli 'php5-imagick|php-imagick' php5-gd php5-mcrypt 'php-xml|base-files(<<9.0)'


# set permission
sudo chmod -R 777 $final_path/view/smarty3

#=================================================
# RESTORE THE CRON FILE
#=================================================
ynh_restore_file "/etc/cron.d/$app"

# Run composer 
(cd $final_path && sudo php bin/composer.phar install)

# unprotected_uris allows SSO credentials to be passed anyway.
ynh_app_setting_set $app unprotected_uris "/"

# And Reload services
sudo service php5-fpm reload
sudo service nginx reload
sudo yunohost app ssowatconf