Module: Xeno::Schedules

Defined in:
lib/xeno/schedules.rb

Overview

Compiles agent/schedules/*.md into Solid Queue recurring entries. There is no polling dispatcher: the queue's own recurring machinery fires ScheduleJob.

Only keys under the managed prefix are touched, so hand-written entries survive a sync. User schedules are written for every environment except development, where the dispatch endpoint triggers them by name. The reaper entry is runtime infrastructure and goes into every environment.

Constant Summary collapse

MANAGED_PREFIX =

:nodoc:

"xeno_".freeze
REAPER_KEY = 
"#{MANAGED_PREFIX}runtime_reaper".freeze

Class Method Summary collapse

Class Method Details

.reaper_entry ⇒ Object 



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# File 'lib/xeno/schedules.rb', line 44

def reaper_entry
  { "class" => "Xeno::ReaperJob", "schedule" => "every minute" }
end

.sync!(definition: Xeno.definition, path: Rails.root.join("config", "recurring.yml")) ⇒ Object 



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# File 'lib/xeno/schedules.rb', line 19

def sync!(definition: Xeno.definition, path: Rails.root.join("config", "recurring.yml"))
  existing = File.exist?(path) ? (YAML.safe_load_file(path) || {}) : {}
  environments = (existing.keys.presence || %w[production]) | %w[development]

  environments.each do |env|
    section = (existing[env] ||= {})
    section.delete_if { |key, _| key.start_with?(MANAGED_PREFIX) }

    unless env == "development"
      definition.schedules.each do |name, schedule|
        section["#{MANAGED_PREFIX}#{name}"] = {
          "class" => "Xeno::ScheduleJob",
          "args" => [ name ],
          "schedule" => schedule.cron
        }
      end
    end

    section[REAPER_KEY] = reaper_entry
  end

  File.write(path, YAML.dump(existing))
  existing
end