Merge branch '2.x-feature/clear-pyc' into '2.x'

Clear cached bytecode file after local_vars.py modification



See merge request !37

helpers.py

@@ -136,9 +136,12 @@ def fab_remove_from_hosts(site_hostname):
 
 
 def fab_update_container_ip(container_ip):
-    local('sed -i "/env.container_ip/d" {}/local_vars.py'.format(path.dirname(path.abspath(__file__))))
-    local('sed -i "/# Docker auto-added container IP/a env.container_ip = \'{}\'" '
-          '{}/local_vars.py'.format(''.join(container_ip), path.dirname(path.abspath(__file__))))
+    local('sed -i "/env.container_ip/d" {}'.format(fab_path('local_vars.py')))
+    local('sed -i "/# Docker auto-added container IP/a env.container_ip = \'{}\'" {}'.format(''.join(container_ip), fab_path('local_vars.py')))
+
+    if os.path.exists(fab_path('local_vars.pyc')):
+        # Clear cached bytecode file
+        os.remove(fab_path('local_vars.pyc'))
 
 
 def fab_update_hosts(ip, site_hostname):