Using debian and bash and perl for setup and config. There is almost no work involved in the past decades; everything still works fine. I do not like busy work;

Using debian and bash and perl for setup and config. There is almost no work involved in the past decades; everything still works fine. I do not like busy work; trying to do things the hard way is not making me money or giving me happiness; running saas products (on non cloud cheap hardware that never dies) is and that's what I have done for the past 25 years. There is no need to adapt things that work as they are already.