From eb431ce80233238bb1f68ab469ff5f26fe64ac4b Mon Sep 17 00:00:00 2001
From: yalh76 <yalh@yahoo.com>
Date: Tue, 22 Mar 2022 23:31:26 +0100
Subject: [PATCH] missing db_prefix during upgrade

---
 scripts/upgrade | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/scripts/upgrade b/scripts/upgrade
index baa2c71..7cc1c94 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -23,6 +23,7 @@ final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
 db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
+db_prefix=$(ynh_app_setting_get --app=$app --key=db_prefix)
 
 #=================================================
 # CHECK VERSION
@@ -52,6 +53,12 @@ ynh_abort_if_errors
 #=================================================
 ynh_script_progression --message="Ensuring downward compatibility..."
 
+# If db_prefix doesn't exist, create it
+if [ -z "$db_prefix" ]; then
+	db_prefix=""
+	ynh_app_setting_set --app=$app --key=db_prefix --value=$db_prefix
+fi
+
 #=================================================
 # CREATE DEDICATED USER
 #=================================================