Ukraine has been conscripting and press ganging troops. I am not sure how easy it will be to stop them returning to public life - and as I say the law under which they were conscripted specified war - so will it still even apply?
I would suggest that things would shift, but only slightly, and it would be obvious to the populace that a war footing would still be required to be retained for the foreseeable. Plus - there are very strong links now between Ukraine and many European nations that offer lots of "support in kind", such as training and other specialist capabilities. Those links, I'm certain, would persist for as long as *those nations* can see the requirement for it to be maintained.
PS - I have extended family links to Ukraine and relatives still in country...