base: no more docker anywhere, drop this

We aren't using docker anywhere anymore, so we don't need to uselessly
try and restart it all the time.

Signed-off-by: Kevin Fenzi <kevin@scrye.com>

roles/base/handlers/main.yml

@@ -9,10 +9,6 @@
 - name: restart iptables
   service: name=iptables state=restarted
 
-- name: restart docker
-  command: systemctl try-restart docker
-  ignore_errors: true
-
 - name: restart ip6tables
   service: name=ip6tables state=restarted
 

roles/base/tasks/main.yml

@@ -154,7 +154,6 @@
   notify:
   - restart iptables
   - reload libvirtd
-  - restart docker
   tags:
   - iptables
   - config