An example Github Actions configuration to build a Docker image for multiple architectures.

Why do you think that https://github.com/louislam/uptime-kuma is a good alternative to github-actions-multiarch-docker-image-build

A URL to the alternative repo (e.g. GitHub, GitLab)

Here you can share your experience with the project you are suggesting or its comparison with github-actions-multiarch-docker-image-build. Optional.

A valid email to send you a verification link when necessary or log in.