I use a CI system like Buildkite to build on my Raspberry Pis and then consequently deploy them via Docker Swarm. Working well so far. Although in a similar HN

I use a CI system like Buildkite to build on my Raspberry Pis and then consequently deploy them via Docker Swarm. Working well so far. Although in a similar HN thread a few days ago, people pointed out that docker buildkit does do cross-architecture compilation, which has been slow, but works on anything!