Feature request: consider building docker images for armv7 architecture

[beeb]

Thanks a lot for this great tool!

I was wondering if you would consider building multiarch images for linux/arm/v7additionally to the existing linux/arm64 and linux/amd64? Since you are using buildx in CI with QEMU, I imagine it should work.

Alpine base images seem to only have am64/arm64 but for the others it should be possible.

Thanks in advance.

[dumbasPL]

Just a note to anyone else interested in armv7. Check out the Without the pre-built image section of the readme. But I still think having prebuilt images would be nice.

Also, I've confirmed that simply adding linux/arm/v7 to the CI works just fine (except of course for the Alpine images that we would need to exclude)

[LukeMathWalker]

Happy to merge a PR in this direction 👌🏻

[MyWay]

Any news on this?