[fix] Odoo database not deleted

scripts/install

@@ -41,8 +41,8 @@ else
 
     echo "Installing odoo"
 
-    dbname=$app
-    dbuser=$app
+    dbname=$APPNAME
+    dbuser=$APPNAME
     # Generate random password
     # Fix a bug on ynh_string_random https://github.com/YunoHost/yunohost/pull/205/commits/0d6cf499a0b858e7009245fd11a9210188047c13
     dbpass=$(ynh_string_random | sed "s/\[/e/g" | sed "s/\]/e/g")
@@ -50,7 +50,7 @@ else
     ynh_app_setting_set "$app" version "$odoo_version"
     ynh_app_setting_set "$app" instance "master"
     ynh_app_setting_set "$app" psqlpwd "$dbpass"
-    
+
   	# Install Odoo
   	# Prepare installation
     ynh_package_install curl

scripts/remove

@@ -25,10 +25,13 @@ if [ "$instance" = "master" ]; then
 		ynh_package_remove wkhtmltopdf
     sudo rm -f /etc/odoo/openerp-server.conf
 		sudo yunohost service remove odoo
+    ynh_psql_drop_db $APPNAME
+    ynh_psql_drop_user $APPNAME
 fi
 
 # Remove database
-sudo su -c "dropdb $database" postgres
+ynh_psql_drop_db $database
+ynh_psql_drop_user $database
 
 if [ "$instance" = "slave" ]; then
 		sudo yunohost service start odoo