Earlier quoted context omitted.
Compulsory military service (or alternative national service) never ended in Germany; in 2011 it was only suspended .
I don’t know the details… does the suspension make the current state in Germany similar to the Selective Service requirement in the US? Or is it “easy” for the German government to establish a draft?
I don't know how the Selective Service requirement in the US works, so I can't answer this question.
> Or is it “easy” for the German government to establish a draft?
Such a (temporary) suspension can hypothetically terminated at any time by the government. The question is basically how the population will react. I guess if the suspension of the general conscription would be terminated by the government, there would be really furious public rallies (and I am rather certain that my boss would immediately attempt to approve a vacation request if I wanted to attend such a rally in Berlin if it happened during the work week - just as an "innocent" kind of support for this cause from behind the lines :-) ) because multiple generations got really radicalized against compulsory military service (I wrote about this topic at https://news.ycombinator.com/edit?id=46177817 ).
This is why the German government currently attempts to approach the whole topic of quitting the suspension of compulsory military service so indirectly.