This plugin provides native Graphite instrumentation for monitoring, including: replication status, various Graphite data queries, mutators, and handlers

This plugin provides native HAProxy instrumentation for monitoring and metrics collection, including: service health and backend server metrics.

This plugin provides native InfluxDB instrumentation for monitoring and metrics collection, including: service health via `/ping`, running queries, and service metrics.

Provides monitoring for Kubernetes via Sensu

This plugin provides native log instrumentation for monitoring, including: journald history, and regex matching. Includes various log handlers.

Provides mail output for Sensu

This plugin provides native MongoDB instrumentation for monitoring and metrics collection, including: service health, database connectivity, replication lag/status, `oplog` monitoring, collection-specific metrics, and more.

This plugin provides a Sensu handler for PagerDuty

This plugin provides native PostgreSQL instrumentation for monitoring and metrics collection, including: service health, database connectivity, database locks, replication status, database size, `pg_stat_bgwriter` metrics, and more.

This plugin provides native PostgreSQL instrumentation for monitoring and metrics collection, including: service health, database connectivity, database locks, replication status, database size, `pg_stat_bgwriter` metrics, and more.

Store sensitive data safely as encrypted strings or entire files, using symmetric aes-256-cbc encryption/decryption with a secret key and an IV vector, and YAML-friendly base64-encoded encrypted result.

Because you would rather spend your time building stuff than fighting provisioning

smalruby is a 2D game development library. This is part of "Smalruby" project that is a learning ruby programming environment for kids.

SPARQL Implements SPARQL 1.1 Query, Update and result formats for the Ruby RDF.rb library suite.

Spira is a framework for using the information in RDF.rb repositories as model objects.

This client library records Ruby exceptions to Squash.

Run isolated cookbook tests against your chef repository with Strainer.

Universal S-expression parser with specific support for Common Lisp, Scheme, and RDF/SPARQL

A Ruby wrapper for the TeamCity Rest API

Tenacity provides a database client independent way of specifying simple relationships between models backed by different databases.