WebAuthn (U2F) helper for CLI operations (e.g. SSH Log in)

The guideline of your code

Fluentd plugin for output to remote syslog serivce (e.g. Papertrail)

Translate MongoDB query to Arel AST for PostgreSQL JSON

Tumugi is a ruby library to build, run and manage complex workflows.

Fluentd Plugin for Splunk

eBPF query runner (Ruby DSL or something useful)

This is the Fluentd input plugin which queries Kubernetes API to collect Kubernetes objects (like Nodes, Namespaces, Pods, etc.)

TLS 1.3 implementation in Ruby (Tiny Trial TLS1.3 aka tttls1.3)

Fluentd plugin for the Splunk HTTP Event Collector

osquery input plugin

Promrule is a tool to manage Prometheus alert/record rule.