chmod of auto backup script not permitted after #857

[planetxpress]

All of a sudden my installation that has been unchanged for quite a long time is no longer able to start up.

The container is crashing at start up with the following error.

valheim[2752628]: chmod: changing permissions of '/home/steam/valheim/cron.d/auto-backup': Operation not permitted

If I disable auto-backups, the container is able to successfully start.

I believe this may be related to changing the location of the cron auto backup file at 153bff6#diff-87de5bbe5413b2e057cf468061315358b8ef3a958d2eca9fad4db0bcfcf1288fL108-R119

Moving to $HOME/valheim/cron.d now seems to have put the cron file on the suggested bind mount ./valheim/server:/home/steam/valheim whereas before it remained within the container.

What is somewhat confusing to me is that the files on the bind mount are all chown'ed to 1000:1000, and the container runs with -e PUID=1000 -e PGID=1000. But inspecting the steam user in the container, that doesn't seem to be the case as the steam user is running as uid 111

docker exec -it valheim id steam
uid=111(steam) gid=1000(steam) groups=1000(steam)

So I am curious what the suggested config would be to get auto-backups working again. Thanks again for all your efforts maintaining this container.

[jhigginson]

I'm having the same issue but with setting the cron for auto-updates.

[mbround18]

well thats not good, lets move that folder back

[mbround18]

@jhigginson and @planetxpress try mbround18/valheim:sha-5aae22e

#867

[planetxpress]

Works!

[jhigginson]

Works for me as well.

[mbround18]

@planetxpress and @jhigginson
Fix is in https://github.com/mbround18/valheim-docker/releases/tag/v3.0.2 :)