srclib is a polyglot code analysis library, built for hackability. It consists of language analysis toolchains (currently for Go and Java, with Python, JavaScript, and Ruby in beta) with a common output format, and a CLI tool for running the analysis.
This process could be sped up significantly if a pre-built container was hosted on DockerHub or some other public Docker repository.
Then a simple
docker pull <image_name>
would do the trick.Building the Docker Image from Dockerfile assumes access to the internet as it stands.