feat(cms): add wp cron contact variable and ignore function

Author: RobHooper

pillar/coalition.sls

@@ -23,5 +23,10 @@ phpfpm:
       configuration: default
       context:
         user: coalition
+        cron_contact:
+          - sysadmin@open-contracting.org
+          - root
+        cron_ignore:
+          - a-fake-plugin.php
         listen_user: www-data
         socket: /var/run/php/php-fpm-coalition.sock

pillar/corporate.sls

@@ -30,6 +30,9 @@ phpfpm:
       configuration: default
       context:
         user: corporate
+        cron_contact:
+          - sysadmin@open-contracting.org
+          - root
         listen_user: www-data
         socket: /var/run/php/php-fpm-corporate.sock
         env:

salt/cms/init.sls

@@ -34,10 +34,14 @@ allow {{ userdir }} access:
     - require:
       - user: {{ user }}_user_exists
 
-{{ set_cron_env(user, 'MAILTO', 'sysadmin@open-contracting.org', 'root') }}
+{{ set_cron_env(user, 'MAILTO', ','.join(entry.context.cron_contact | default(['root']) ) ) }}
 
 # Assumes that all PHP-FPM sites on the CMS server are WordPress.
+{% if entry.context.cron_ignore is defined %}
+/usr/local/bin/wp cron event run --quiet --due-now --path={{ userdir }}/public_html | grep -v '{{ '\|'.join(entry.context.cron_ignore) }}':
+{% else %}
 /usr/local/bin/wp cron event run --quiet --due-now --path={{ userdir }}/public_html:
+{% endif %}
   cron.present:
     - identifier: WORDPRESS_SITE_CRON
     - user: {{ user }}