Ooh this made me discover uncloud. Sounds like exactly what I was looking for. I wanted something like dokku but beefier for a sideproject server setup.
replies(3):
In certain cases, using a full-fledged external (or even local) registry is annoying overhead. And if you think about it, there's already a form of registry present on any of your Docker-enabled hosts — the Docker's own image storage.
So I built Unregistry [1] that exposes Docker's (containerd) image storage through a standard registry API. It adds a `docker pussh` command that pushes images directly to remote Docker daemons over SSH. It transfers only the missing layers, making it fast and efficient.
docker pussh myapp:latest user@server
I've built it as a byproduct while working on Uncloud [2], a tool for deploying containers across a network of Docker hosts, and figured it'd be useful as a standalone project.
Would love to hear your thoughts and use cases!
I built skate out of that exact desire to have a dokku like experience that was multi host and used a standard deployment configuration syntax ( k8s manifests ).