After container update the container ran with other permissions

[HTPProXy]

Hello,

I am using portainer and all my stacks use PUID 1000. Tonight Watchtower updated some containers but to my surprise all of them failed afterwards. The log told me that there are permissions issues to the config directory. To my surprice the directory owner changed to 1001:1001 which is not present on my system. It seems that Watchtower restarted the containers but did not pass the PUID.

Is there anything I can do to ensure that the PUID gets passed to each container after updating?

Thank you.