DITA for Small Teams supporting code, including XQuery modules for use with the eXist-db and other XQuery databases, git commit hook scripts, and other support artifacts.
See the main documentation at http://dita-for-small-teams.org.
The DITA for Small Teams Docker Solution is the d4st-docker project http://github.com/dita-for-small-teams/d4st-docker, http://d4st.org.