Unable to access Artifact within docker container

I’m using buildkite in a Ruby on Rails application and have a pipeline of 6 steps. Before starting a Rails app there is a process run that compiles all assets and adds them to /public folder. Since I don’t want to compile assets before each step I would like to save them to an Artifact and then download them each time I need them. The problem is the steps post precopile-assets step don’t seem to be able to access Artifacts in precompile-assets step. To this I should add each step runs in a docker image.
Has anyone done this? Or knows how to achieve it?

Hey @nicolas.cl.ly :wave:

If you send us a message to support@buildkite.com with your build and pipeline details we can take a deeper look for you.