I have been playing with Dokku lately. I ran into some problems with the Dockerfile mode (creates tags like myapp:latest but then tries to start dokku&#x2F;myapp:latest) and the CLI not parsing arguments correctly (had to put extra &quot; chars in strange places). Perhaps the Procfile mode is more polished. Would like to know if there are any alternative single-host PaaSes out there to use for side projects.