Is there a server script to translate from one language to another?

Question

Machine translation from one language to another

Good afternoon, there was a need for a simple translation from Russian into Ukrainian of a huge amount of data.
I know about the existence of a different API from the same Google, Yahoo, Microsoft, Promt, and so on.
But I want to get a free method, despite the fact that the task of translating from Russian into Ukrainian is not difficult, the languages ​​are similar and no smart neural networks are required for "smart translation"

So the question is, maybe someone knows some kind of server script that can be installed on the server and get string translations using the command line, for example:

bash: translate.py "ru" "uk" "Переведи меня"

I will be glad to any suggestions on this topic. The script does not have to be in python, as I understand it, it can be a solution in both C and Ruby, and maybe on a node or even php. But not using third-party resources and third-party APIs for translation. But only its own database and its own algorithms.

ps
I read the comments and answers, thanks to everyone who responded.
But still I can’t believe that there is no solution like PROMT without GUI with work through the command line. Promt does not require Internet access to translate texts.

In fact, there may be a paid solution, but with a one-time payment, I bought a license, installed it on a server and use it until I'm blue in the face. I wanted to roll up new databases or languages ​​- I paid extra and you use it again. )

Answer 1

https://www.apertium.org
https://github.com/soimort/translate-shell