haproxyctl

https://github.com/flores/haproxyctl

This is a simple wrapper to make life with HAProxy a little more convenient. Acts as an init script for start, stop, reload, restart, etc. Leverages 'socket' to enable and disable servers on the fly. Formats server weight and backends in a readable way. Provides Nagios and Cloudkick health checks. Compatible with RHEL chkconfig/service.