From 5b8cd3149412226039b5f3a51ae2d04f5209633c Mon Sep 17 00:00:00 2001
From: Jeff <scith@hotmail.fr>
Date: Tue, 28 Jun 2016 17:29:32 +0200
Subject: [PATCH] YunoHost 2.4

---
 scripts/remove | 35 +++++++++++++++++++++--------------
 1 file changed, 21 insertions(+), 14 deletions(-)

diff --git a/scripts/remove b/scripts/remove
index 5ae71ab..bfed4a9 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -1,18 +1,25 @@
-#!/bin/bash
-set -e
-app=rainloop
+# Exit on command errors and treat unset variables as an error
+set -eu
+app=$YNH_APP_INSTANCE_NAME
 
-db_user=$app
-db_name=$app
-root_pwd=$(sudo cat /etc/yunohost/mysql)
-domain=$(sudo yunohost app setting $app domain)
+# Source app helpers
+. /usr/share/yunohost/helpers
 
-mysql -u root -p$root_pwd -e "DROP DATABASE $db_name ; DROP USER $db_user@localhost ;"
-sudo rm -rf /var/www/$app
-sudo rm -f /etc/nginx/conf.d/$domain.d/$app.conf
-sudo rm -f /etc/php5/fpm/pool.d/$app.conf
+# Retrieve arguments
+  dbuser=$app
+  dbname=$app
+  root_pwd=$(sudo cat /etc/yunohost/mysql)
+  domain=$(ynh_app_setting_get "$app" domain)
 
-sudo service php5-fpm restart
-sudo service nginx reload
-sudo yunohost app ssowatconf
+# Drop MySQL database and user
+  ynh_mysql_drop_db "$dbname" 2>&1 || true
+  ynh_mysql_drop_user "$dbuser" 2>&1 || true
 
+# Delete app directory and configurations
+  sudo rm -rf "/var/www/${app}"
+  sudo rm -f "/etc/php5/fpm/pool.d/${app}.conf"
+  [[ -n $domain ]] && sudo rm -f "/etc/nginx/conf.d/${domain}.d/${app}.conf"
+
+# Reload services
+  sudo service php5-fpm restart || true
+  sudo service nginx reload || true