tools/purge_ems_events.rb
#!/usr/bin/env ruby
require File.expand_path('../config/environment', __dir__)
KEEP_EVENTS = 6.months
PURGE_WINDOW = 1000
$log = Vmdb::Loggers.create_logger($stdout)
$log.level = Logger::INFO
begin
EmsEvent.purge(KEEP_EVENTS.ago.utc, PURGE_WINDOW)
rescue => err
$log.log_backtrace(err)
end