From 91c5956211bc86c334dd2729748f957d2bdf340f Mon Sep 17 00:00:00 2001
From: john <john.study55@gmail.com>
Date: Thu, 27 Nov 2025 15:59:13 +0000
Subject: [PATCH] Update ghost/docker-compose.yml

Ensure that mysql database remains on the same node; if it goes down add the label to another node and hope that the databases have been replicated properly
---
 ghost/docker-compose.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/ghost/docker-compose.yml b/ghost/docker-compose.yml
index 1e772fd..83f9bd3 100644
--- a/ghost/docker-compose.yml
+++ b/ghost/docker-compose.yml
@@ -38,9 +38,9 @@ services:
     image: mysql:8.4.6      # latest or last version of version 8; Ghost doesn't recognise version 9
     container_name: mysql
     deploy:
-#      placement:
-#        constraints: [node.role == worker]
-      replicas: 1
+      placement:
+        constraints:
+          - node.labels.database == here
     restart: always
     volumes:
       - /mnt/cephfs/docker/ghost/mysql:/var/lib/mysql:rw