I want to do a rolling upgrade for a service, updating its image to a new one, using rancher compose.
I have tried a number of things that do not work
- rancher-compose up --upgrade: not rolling (see How to redeploy after image push)
- rancher-compose upgrade my-service my-service: doesnt work. deletes my containers but doesnt add new ones
- rancher-compose upgrade my-service-1 my-service-2: makes me redefine a copy of my service just to upgrade images
- How could i build a container to do automatic rolling updates. Doesnt use rancher-compose.
What am i missing?