Build weekly

Author: claraphyll

.github/workflows/docker-publish.yml

@@ -7,7 +7,7 @@ name: Docker
 
 on:
   schedule:
-    - cron: '15 18 1 * *'
+    - cron: '5 4 1,8,15,22 * *'
   push:
     branches: [ "main" ]
     # Publish semver tags as releases.