There is no HA, and no bare metal provisioning, since they are devstack based they aim only to help developers and CI.
You can download them from here:
The README file explains in detail how the scripts should be used.
The package contains the following
Steps to build Openstack through Devstack
C Development Tool and Libraries Development Tools
create user 'stack'
login as 'su'
modify file 'onps_config' for basic system, network, and other information
NOTE: It is important to correctly enter information in onps_config; see section "Edit onps_config" for instructions
run script 'prepare_system.sh' reboot system
login as 'su' update system with latest libraries, run command 'yum update -y' reboot system
login as 'stack'
cd /home/stack/ run script 'prepare_stack.sh'
From: firstname.lastname@example.org> Date: Monday, February 2, 2015 at 1:01 PM