Update deprecated methods
The `set_state` and `remove_state` methods have been deprecated in
favour of `set_flag` and `clear_flag`. This updates the references to
those methods.
diff --git a/juju-charms/layers/simple/actions/touch b/juju-charms/layers/simple/actions/touch
index d85d3fa..7e30af4 100755
--- a/juju-charms/layers/simple/actions/touch
+++ b/juju-charms/layers/simple/actions/touch
@@ -18,15 +18,14 @@
import sys
sys.path.append('lib')
-from charms.reactive import main
-from charms.reactive import set_state
+from charms.reactive import main, set_flag
from charmhelpers.core.hookenv import action_fail, action_name
"""
`set_state` only works here because it's flushed to disk inside the `main()`
loop. remove_state will need to be called inside the action method.
"""
-set_state('actions.{}'.format(action_name()))
+set_flag('actions.{}'.format(action_name()))
try:
main()