chrisboulton/puppet-php5 — pull request #1 by mhagstrand (2014-08-27 18:47:05+00:00)
Title: Puppet keeps creating new files from fpm-pool.conf.erb

Ruby hashes do not guarantee stable ordering. Every time the order changes a new fpm-pool config is created and php-fpm is reloaded.
The options arrays need to be sorted to make sure the fpm pool configuration file doesn't change from puppet run to puppet run.