github.com/dnoberon/heimdall (go): Command heimdall encompasses all functions related to the short-lived process manager by the same name. Heimdall was the ever-vigilant guardian of the gods' stronghold, Asgard - now he will be the guardian of whichever program you choose. Heimdall is designed as both launcher and monitor of short-lived CLI tools and programs. Heimdall provides the ability to automatically repeat a process, kill a hung process started with the tool, and log the programs output (filtering logs is also possible). It is hoped that heimdall and bifrost will be a tool you reach for again and again when developing your CLI tool.
Keywords: cli|cross-platform|filter|golang|monitor|parallel