Working Docker example with PostgreSQL, Letsencrypt SSL, Collabora, supervisord

In my perception the official examples yet do not provide a off-the-shelf working home production ready Docker example to host a private NextCloud with SSL and Collabora. As I had some issues to get everything working here a link to my docker-compose based deployment example with:

It seems I was able to get a working version running. Please refer to: Maybe it is helpful to others.