For the ahotts branches, make sure the following works without errors:
[x] Start separate servers (lexserver, marytts, ahotts, wikispeech_mockup)
[ ] Start from fresh local images using docker-compose: `docker-compose --file wikispeech-dev.yml up --abort-on-container-exit --build`
[ ] Run `build_and_test.sh` in `wikispeech_mockup` and `wikispeech-compose`
[ ] Make sure travis build tests work for `wikispeech_mockup` and `wikispeech-compose`
[ ] Import standard lexicons using dev images: `docker-compose --file pronlex-import-all-dev.yml up`
Test all of this again, merged to master branch, and also:
[ ] Start from published releases: `docker-compose --file wikispeech.yml up --abort-on-container-exit`
---
The integration was almost completed a long time ago, but the Docker tests do not work.
If we remove the Docker setup, I think we could finalize the Basque integration (however, since it was a while ago, it's possible that some new issues have occured since then).
So, this task depends on T236356.