Alpine fix; plus 1 (#8821)
Alpine fix; plus 1 (#8821)

* The '-n' option to 'cp' does not exist for Alpine; don't use "$ID.$VERSION_ID" for the error message.

* Try "cp -R -u"  for alpine variants.

* Fixing a comment...

svick/cli,dasMulli/cli,johnbeisner/cli,dasMulli/cli,dasMulli/cli,svick/cli,livarcocc/cli-1,livarcocc/cli-1,svick/cli,johnbeisner/cli,johnbeisner/cli,livarcocc/cli-1