Conn-check is a small and simple utility for checking connectivity for environments. It can check connectivity for TCP, UDP, web and other services.
Cucumber Supports Ruby, Java, Jython and more.
Blueprint (https://github.com/devstructure/blueprint) checks the changes that have made in the configuration files on a RPM or Debian based Linux, and saves them as an executable shell script, or push them to a remote server.
Sometimes it is necessary to check why the Docker image you downloaded or created has issues starting up. In order to debug it, you need to access the Docker container.
HostDB by Flipkart is a host information database that can be used to build automation and monitoring services for your infrastructure.