andsens
Building Docker images with a description fails
The task tasks.image.CreateImage fails when providers.label.description is set, seemingly due to improper quoting in the docker invocation.
See build log
Amusingly, the last commit there was mine (eca54d6c218e7240e70d8e76f441727868e08c95), to fix an issue with the exact same thing. I guess there was a breaking change in the Docker CLI?
Ah yes, I remember this, there was quite a bit of hassle with those labels.
This:
'LABEL description='"'"'Hashbang shell server, based on Debian jessie'"'"''
looks really bad. What was the value in your manifest? I agree with the sentiment of using a standard escaping function, just be aware of the comment I added in the old escaping function.
Are you up for fixing this?
The manifest had this:
description: "Hashbang shell server, based on Debian {system.release}"
We are in the process of moving this particular build away from bootstrap-vz, since we aren't really taking advantage of it there, but I have other manifests that exhibit the same issue so I could prepare a patch for those.