puma.rb.j2

gistfile1.txt

# {{ ansible_managed }}

require 'puma_worker_killer'

daemonize false
directory '/srv/{{ app_name }}'
threads {{ puma_threads_min }}, {{ puma_threads_max }}
workers {{ ansible_processor_vcpus }}
bind 'unix:///var/run/{{ app_name }}/{{ app_name }}.sock'
prune_bundler
tag '{{ app_name }}'
worker_timeout {{ request_timeout_sec }}

pwk_started = false
after_worker_boot do
  unless pwk_started
    pwk_started = true
    PumaWorkerKiller.config do |config|
      config.ram           = {{ ansible_memtotal_mb }}
      config.percent_usage = {{ puma_mem_percent }}
      config.frequency     = 20    # seconds
    end
    PumaWorkerKiller.start
  end
end