Create dovecot configuration directory

roles/dovecot/tasks/main.yml

@@ -3,6 +3,10 @@
 - name: install dovecot
   pacman: name=dovecot,pigeonhole state=present
 
+# FIXME: check directory permissions
+- name: create dovecot configuration directory
+  file:  path=/etc/dovecot state=directory owner=root group=root mode=0755
+
 - name: create dhparam
   command: openssl dhparam -out /etc/dovecot/dh.pem 4096 creates=/etc/dovecot/dh.pem