Runlet

A job command language for querying and enforcing flow control on event streams. runlet is a library used for event notifications in monitoring systems.

runlets are light weight processes connecting to an event source similar to a shell pipeline. The output of a runlet can be temporarily stopped or terminated using job control commands.

An event source could be a monitoring system like Riemann or the standard output of a containerized system process.

The event stream is piped through commands to transform and rate limit events before being outputted.

Installation

Add runlet to your list of dependencies in mix.exs:

def deps do
  [{:runlet, git: "https://github.com/msantos/runlet.git"}]
end