I can share mine, was experimenting, not used in production, MIT License.
https://gist.github.com/ddanila/5967b04e2b1979df0163d6ffcfec3487
Read the comments, there are some issues with the official manual which I used to make the Dockerfile. Also you will need to run setup.jar file again to create the ES index (as ES is not running during docker build phase).
But it was working more or less on my machine.
Note 1: I am not connect to the openLCA team, just a user.
Note 2: I am not experienced docker user.