Update upgrade

scripts/upgrade

@@ -20,7 +20,6 @@ domain=$(ynh_app_setting_get $app domain)
 path_url=$(ynh_app_setting_get $app path)
 is_public=$(ynh_app_setting_get $app is_public)
 final_path=$(ynh_app_setting_get $app final_path)
-phpversion=$(ynh_app_setting_get $app phpversion)
 
 #=================================================
 # SPECIAL UPGRADE FOR VERSIONS < 1.2.0
@@ -33,10 +32,10 @@ if [ -f /etc/nginx/conf.d/${domain}.d/vpnadmin.conf ]; then
   mv /etc/nginx/conf.d/${domain}.d/vpnadmin.conf /etc/nginx/conf.d/${domain}.d/${app}.conf
 fi
 
-if [ -f /etc/php/$phpversion/fpm/pool.d/vpnadmin.conf ]; then
-  ynh_replace_string "/var/www/vpnadmin/" "/var/www/${app}/" /etc/php/$phpversion/fpm/pool.d/vpnadmin.conf
-  ynh_replace_string "vpnadmin.sock" "${app}.sock"  /etc/php/$phpversion/fpm/pool.d/vpnadmin.conf
-  mv /etc/php/$phpversion/fpm/pool.d/vpnadmin.conf /etc/php/$phpversion/fpm/pool.d/${app}.conf
+if [ -f /etc/php/$YNH_PHP_VERSION/fpm/pool.d/vpnadmin.conf ]; then
+  ynh_replace_string "/var/www/vpnadmin/" "/var/www/${app}/" /etc/php/$YNH_PHP_VERSION/fpm/pool.d/vpnadmin.conf
+  ynh_replace_string "vpnadmin.sock" "${app}.sock"  /etc/php/$YNH_PHP_VERSION/fpm/pool.d/vpnadmin.conf
+  mv /etc/php/$YNH_PHP_VERSION/fpm/pool.d/vpnadmin.conf /etc/php/$YNH_PHP_VERSION/fpm/pool.d/${app}.conf
 fi
 
 if [ -d /var/www/vpnadmin ]; then