Demo for my talk at the Scottish Ruby Conference: Distributed Systems with Rack.

Contains the logic for distributing messages through third-party APIs

Map subdomains to git branches for switching live codebases on the fly. It's a Rack application that acts as a HTTP proxy between you and your web application for rapid testing.

A publishing platform for HTTP, Gemini, ActivityPub, RSS, Atom, and others.

Self made rails framework to better understand functionality of different parts.

A simple database agnostic import/export app to transfer data to/from a remote database.

dkdeploy Cucumber step definitions

Write a longer description or delete this line.

Convert multiple X509 DN strings into a consistent format.

Using this application you can configure local or remote (over SSH or HTTP) DNS such as PowerDNS.

Sync data between S3 two distinct docker registries using S3 data storage and SNS as a messaging system.

an outside-in service api test framework.

Renders textile documents within mustache templates

Location service www.docodoco.jp API Client.

Serves documentation for installed gems locally on HTTP, with full text search

Dolphy is an incredibly small (~200 LOC) web framework.

Rack based domain switcher with configuration

Rack::OpenID provides a more HTTPish API around the ruby-openid library.

dommy-rack lets a Rack application (including Rails) be visited and manipulated as a Dommy::Document without launching a real browser. It provides a small, synchronous, browser-like session API with navigation, cookies, redirects, link clicking, and form submission.

Main core elements