Add tagged Portainer update role

2026-08-30 01:01:28 +02:00
parent e66941b147
commit c22e580d3d
3 changed files with 81 additions and 1 deletions
@@ -0,0 +1,4 @@
+---
+# Watchtower is used only as a one-shot updater. It recreates the selected
+# Portainer containers with their existing configuration and then removes itself.
+portainer_watchtower_image: containrrr/watchtower:latest