Docker build abandoned?

The docker-init command has been removed in 35d3af50398, but when I run build.sh docker-all it can’t find the syncthing/build:latest image:

$ ./build.sh docker-all
Unable to find image 'syncthing/build:latest' locally
Pulling repository docker.io/syncthing/build
docker: Error: image syncthing/build not found.

I’m not seeing any ‘official-looking’ images on https://hub.docker.com/ either. Does it mean this has been abandoned/removed? What does the official buildserver use? (I looked, but I don’t have access to https://build.syncthing.net/job/syncthing/configure)

To my surprise, the same commit also removed the Dockerfile. Is there a particular reason for that?

Yeah, we don’t build like that since a while back. There is a docker image for the build slaves, but in the end the commands run by Jenkins are just those documented in the “building Syncthing” page.

I’ve removed the docker-... commands from build.sh to avoid confusion.