Installs erlang, optionally install GUI tools.
cookbook 'erlang', '~> 8.0.0'
Installs and configures postfix for client or outbound relayhost, or to do SASL auth
cookbook 'postfix', '~> 5.3.1'
Manages system-wide and per-user RVMs and manages installed Rubies. Several lightweight resources and providers (LWRP) are also defined.Installs and manages RVM. Includes several LWRPs.
cookbook 'rvm', '~> 0.9.4'
cookbook 'yum-erlang_solutions', '~> 2.0.0'