Weekly builds

[waja]

Hi @hoellen,

what's the intention to build the images weekly (https://github.com/hoellen/docker-nextcloud/blob/master/.github/workflows/build.yml#L9) but also update the normal tags (like the upstream major and minor version)? Some people (like me) are running update frameworks like watchtower. (Re)building the images each Friday is not a bad idea at all, but I would not expect to get an image update on regular basis when following (minor/major) version tag, but when a new upstream release happens or new functions/fixes lands in the image.

Do you think that people would instead prefer a tag like "weekly/nightly" and follow this tag when they would like to follow such an image?

Regards, Jan.