Hungry Machine

Instead of relaying on running cleanup of old releases via capistrano, we have a cron job to only keep releases for last two days (but at least three latest).

#!/usr/bin/env ruby

require ‘fileutils’

KEEP_RELEASES = 3
KEEP_DAYS = 2
EXCLUDE_APPS = %W(uploadr)

cut_time = (Time.now.utc – KEEP_DAYS*24*60*60).strftime("%Y%m%d%H%M%S").to_i

Dir['/u/apps/*'].each do |app|
next if EXCLUDE_APPS.include?(File.basename(app))
dirs = Dir["#{ app }/releases/*"]
fresh [...]