CoreOS remove early-docker since 1284.0.0

Posted by clsung on Tuesday, April 18, 2017

It happens the docker daemon wasn’t alive when I login to the console.

Container Linux by CoreOS beta (1353.4.0)
Failed Units: 2
  docker.service
  docker.socket

$ sudo systemctl start docker.service
Failed to start docker.service: Unit early-docker.target not found.

$ grep -ri 'early-docker.target'
system/docker.service:After=docker.socket early-docker.target network.target
system/docker.service:Requires=docker.socket early-docker.target

After review the release document, it seems early-docker.target should be remove in all related target.

Ref: CoreOS Release 1284.0