Homepage: https://gitlab.common-lisp.net/cl-docker-images/slime-docker
Updated:
Integration of SLIME with Docker containers
slime-docker provides an easy bridge between SLIME and Lisps running in Docker containers. It can launch a container from an image, start a Lisp, connect to it using SLIME, and set up filename translations (if the slime-tramp contrib is enabled). To get started, describe the Lisp implementations and Docker images you want to use in the variable `slime-docker-implementations'. Then, run `slime-docker' and away you go. The default image used by this package is clfoundation/cl-devel:latest (https://hub.docker.com/r/clfoundation/cl-devel/) SLIME is hard to use directly with Docker containers because its initialization routine is not very flexible. It requires that both Lisp and Emacs have access to the same filesystem (so the port Swank is listening on can be shared) and that the port Swank listens on is the same port to which SLIME has to connect. Neither of these are necessarily true with Docker. This works around this by watching the stdout of the Lisp process to figure out when Swank is ready to accept connections. It also queries the Docker daemon to determine which port 4005 has been forwarded to.