Add publish.sh

Author: RaonyMarcondes

publish.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+hugo
+git subtree split --prefix public -b master # create a local master branch containing the splitted output folder
+git push -f origin master:master # force the push of the master branch to the remote master branch at origin
+git branch -D master # delete the local master because you will need it: ref