He will be able to maintain the repo. From the sentence [0] you can see that he is sentenced to spend his term in an open prison [1] (Russian колония-поселение)

It means he will be able to have internet access without any problems.

So no need to panic at all.

[0] https://kraevoy--alt.sudrf.ru/modules.php?name=sud_delo&srv_...

[1] https://ru.m.wikipedia.org/wiki/%D0%9A%D0%BE%D0%BB%D0%BE%D0%...