Use the postgres role

Signed-off-by: Patrick Uiterwijk <puiterwijk@redhat.com>

playbooks/hosts/regcfp.fedorainfracloud.org.yml

@@ -26,6 +26,7 @@
     shell: "hostname {{inventory_hostname}}"
 
   roles:
+  - postgresql_server
   - regcfp
 
   tasks:

roles/regcfp/tasks/main.yml

@@ -6,21 +6,9 @@
   - git
   - nodejs
   - npm
-  - postgresql
-  - postgresql-server
-  - python-psycopg2
   tags:
   - packages
 
-- name: Initialize postgres if necessary
-  command: /usr/bin/postgresql-setup initdb
-           creates=/var/lib/pgsql/data/PG_VERSION
-  notify:
-  - restart postgresql
-
-- name: start postgres
-  service: name=postgresql state=started enabled=yes
-
 - name: Clone the regcfp flock2016 branch
   git: repo=https://github.com/puiterwijk/regcfp.git
        dest=/srv/regcfp