From ebd624f992a9689a82357312f888c2d0d88f1c97 Mon Sep 17 00:00:00 2001
From: "CanbiZ (MickLesk)" <47820557+MickLesk@users.noreply.github.com>
Date: Tue, 24 Feb 2026 09:06:12 +0100
Subject: [PATCH] fix(databasus): mariadb-dump path error & missing ui/build
 dir on update

- Install mariadb-client and create symlinks at paths expected by
  Databasus (/usr/local/mariadb-{10.6,12.1}/bin/mariadb-dump and
  /usr/local/mysql-{5.7,8.0,8.4,9}/bin/mysqldump)
- Add mkdir -p /opt/databasus/ui/build before cp in update script

Closes #12255
---
 ct/databasus.sh              |  1 +
 install/databasus-install.sh | 13 +++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/ct/databasus.sh b/ct/databasus.sh
index a189ebdba..03d6fb186 100644
--- a/ct/databasus.sh
+++ b/ct/databasus.sh
@@ -49,6 +49,7 @@ function update_script() {
     $STD /root/go/bin/swag init -g cmd/main.go -o swagger
     $STD env CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o databasus ./cmd/main.go
     mv /opt/databasus/backend/databasus /opt/databasus/databasus
+    mkdir -p /opt/databasus/ui/build
     cp -r /opt/databasus/frontend/dist/* /opt/databasus/ui/build/
     cp -r /opt/databasus/backend/migrations /opt/databasus/
     chown -R postgres:postgres /opt/databasus
diff --git a/install/databasus-install.sh b/install/databasus-install.sh
index fa17a4d58..7d075ac0b 100644
--- a/install/databasus-install.sh
+++ b/install/databasus-install.sh
@@ -23,6 +23,19 @@ PG_VERSION="17" setup_postgresql
 setup_go
 NODE_VERSION="24" setup_nodejs
 
+msg_info "Installing Database Clients"
+$STD apt install -y mariadb-client
+mkdir -p /usr/local/mariadb-{10.6,12.1}/bin /usr/local/mysql-{5.7,8.0,8.4,9}/bin
+for dir in /usr/local/mariadb-{10.6,12.1}/bin; do
+  ln -sf /usr/bin/mariadb-dump "$dir/mariadb-dump"
+  ln -sf /usr/bin/mariadb "$dir/mariadb"
+done
+for dir in /usr/local/mysql-{5.7,8.0,8.4,9}/bin; do
+  ln -sf /usr/bin/mariadb-dump "$dir/mysqldump"
+  ln -sf /usr/bin/mariadb "$dir/mysql"
+done
+msg_ok "Installed Database Clients"
+
 fetch_and_deploy_gh_release "databasus" "databasus/databasus" "tarball" "latest" "/opt/databasus"
 
 msg_info "Building Databasus (Patience)"