Ad-hoc error reporting with Rollbar CLI

A newly developed command-line tool allows users to send Rollbar messages quickly for monitoring scripts that lack detailed instrumentation. Installation is straightforward with a simple pip install of the Rollbar package. The tool is particularly useful for tracking specific log events, such as non-500 errors from HAProxy logs or failed login attempts, by piping log outputs into Rollbar with customizable message levels like warnings or errors. Users can find additional installation and usage information through provided resources.