Added publish target.

Makefile

 #!/usr/bin/make
 
+USER = csd-garr
+NAME = kubernetes-keystone
+
 all: lint unit_test
 
 
@@ -22,3 +25,9 @@ lint: apt_prereqs
 unit_test: apt_prereqs
 	@echo Starting tests...
 	tox
+
+publish: lint
+	export OUTPUT=`charm push . cs:~$(USER)/$(NAME)`; echo $$OUTPUT
+	export REV=`echo $$OUTPUT | sed 's/.*$(NAME)-\([0-9]*\).*/\1/'`
+	charm release cs:~$(USER)/$(NAME)-$(REV) --channel stable
+	charm grant cs:~$(USER)/$(NAME)-$(REV) everyone --channel stable