minor fix

ee/cli/plugins/stack.py

@@ -74,17 +74,17 @@ class EEStackController(CementBaseController):
         if set(EEVariables.ee_nginx).issubset(set(apt_packages)):
             print("Adding repository for nginx ... ")
             if EEVariables.ee_platform_distro == 'Debian':
-                EERepo.add(repo_url=EEVariables.ee_mysql_repo)
+                EERepo.add(repo_url=EEVariables.ee_nginx_repo)
             else:
-                EERepo.add(ppa=EEVariables.ee_mysql_repo)
+                EERepo.add(ppa=EEVariables.ee_nginx_repo)
 
         if set(EEVariables.ee_php).issubset(set(apt_packages)):
             print("Adding repository for php ... ")
             if EEVariables.ee_platform_distro == 'Debian':
+                EERepo.add(repo_url=EEVariables.ee_php_repo)
                 EERepo.add_key('89DF5277')
-                EERepo.add(repo_url=EEVariables.ee_mysql_repo)
             else:
-                EERepo.add(ppa=EEVariables.ee_mysql_repo)
+                EERepo.add(ppa=EEVariables.ee_php_repo)
 
     @expose(hide=True)
     def post_pref(self, apt_packages, packages):