Docker and additional languages

[globalexport]

Hi!
I am trying to add additional languages to the Docker setup. I added

nlp_engine_name: spacy
models:
  -
    lang_code: en
    model_name: en_core_web_lg
  -
    lang_code: de
    model_name: de_core_news_md

German to the config/default.yaml and ran:
docker-compose -f docker-compose-text.yml up --build -d

But I am still getting

{
  "error": "No matching recognizers were found to serve the request."
}

I then tried to download the model within the container with
pipenv run python -m spacy download de_core_news_md
and
pipenv run python install_nlp_models.py

but to no avail.

What do I need to do to get a second language working?
Thank you!

[globalexport]

I found the answer myself:

self.engine = AnalyzerEngine(supported_languages=["en", "de"])

needs to get the supported_languages array in app.py.