Add stable tag/reduce build frequency

[FuzzyMistborn]

Would it be possible to reduce the build frequency from daily to weekly? Or add a stable tag that gets updated less frequently? I use DIUN to notify me of container updates and it gets triggered every night which gets annoying. What I've done on other repos is create a separate build file but before I submitted the PR wanted to make sure that was ok.

[hertzg]

The images are being built daily, but unless Dockerfile has been modified it re-uses the cached version and resulting image should always be the same.

The only exception should be the master builds, they take the master branch from merbanan/rtl_433 and build it nightly.

Which tag are you checking updates for?

[FuzzyMistborn]

hertzg/rtl_433:latest is what I run.

[hertzg]

Latest is an alias for latest release of rtl433 based on alpine image. It should change when a new version of rtl433 is released.

Maybe you can configure DUIN. To check for image hash instead of last push date? (Not sure if that's the case)

[hertzg]

I'll be closing this for now as this is not an issue more of a discussion. Feel free to open a discussion with this topic if you have suggestion.