templates/cache-dns.template.yml

   1 # You can use this template to cache DNS lookups for
   2 #
   3 # DISCOURSE_DB_HOST
   4 # DISCOURSE_DB_BACKUP_HOST
   5 # DISCOURSE_REDIS_HOST
   6 # DISCOURSE_REDIS_SLAVE_HOST
   7 #
   8 # If you are using a hostname vs IP for these entries and have
   9 # an internal DNS outage Discourse will stop working
  10 #
  11 # This template allows you to cache entry in the hosts file
  12 #
  13 # Note, for this to work correctly you must also install the
  14 # discourse-prometheus plugin to collect stats
  15
  16 hooks:
  17   after_bundle_exec:
  18     - exec: "mkdir -p /etc/service/cache_critical_dns/"
  19     - exec: "cp /var/www/discourse/script/cache_critical_dns /etc/service/cache_critical_dns/run"