name "web-backend"
description "Role applied to all web/api backend servers"

default_attributes(
  :apache => {
    :mpm => "event",
    :event => {
      :max_connections_per_child => 10000,
      :async_request_worker_factor => 4
    }
  },
  :logstash => {
    :forwarder => {
      "filebeat.prospectors" => [
        { "input_type" => "log", "paths" => ["/var/log/apache2/access.log"], "fields" => { "type" => "apache" } },
        { "input_type" => "log", "paths" => ["/var/log/web/rails-logstash.log"], "fields" => { "type" => "rails" } }
      ]
    }
  },
  :memcached => {
    :memory_limit => 4096
  },
  :passenger => {
    :max_pool_size => 12
  }
)

run_list(
  "role[web]",
  "role[logstash-forwarder]",
  "recipe[web::backend]"
)