This is a XMLRPC server running logmel computation.
docker build -t kaldi_logmel .
docker run -v /tmp:/tmp -p 8000:8000 kaldi_logmel
Will expose port 8000.
Make sure the code is compatible with Python 3.5 as the base image is Debian 9.6 - unless if you are interested in rebuilding everything.
Input WAV should be 16K.
Take only relevant code from Kaldi to avoid an extensive build.
pykaldi is not compatible with original Kaldi.