Docker Community Forums

Share and learn in the Docker community.

How to automatically build a container configured by Puppet?


(Haloflightleader) #1

Hi Everyone,

I’m trying to automatically build a docker container configured by Puppet, but it fails because puppet agent exits with a 2.

docker build -t latest --no-cache -f ./Dockerfile .

The Dockerfile looks like this:

FROM centos:6 RUN install-and-configure-puppet-agent RUN puppet agent -t

The build fails even though every thing is green because puppet agent exited with a return code of 2. It appears RUN accepts only an exit code of 0.

What solutions are available to me in this instance? Can I make RUN accept a range of return codes?