Magnum Status Repeater

config.ru

require "./server"
run MagnumCIGitHubIntegration

Gemfile

source 'https://rubygems.org'

gem "json"
gem 'sinatra', "~> 1.3.5"
gem "octokit", "~> 3.0"

Gemfile.lock

GEM
  remote: https://rubygems.org/
  specs:
    addressable (2.3.7)
    faraday (0.9.1)
      multipart-post (>= 1.2, < 3)
    json (1.8.2)
    multipart-post (2.0.0)
    octokit (3.8.0)
      sawyer (~> 0.6.0, >= 0.5.3)
    rack (1.6.0)
    rack-protection (1.5.3)
      rack
    sawyer (0.6.0)
      addressable (~> 2.3.5)
      faraday (~> 0.8, < 0.10)
    sinatra (1.3.6)
      rack (~> 1.4)
      rack-protection (~> 1.3)
      tilt (~> 1.3, >= 1.3.3)
    tilt (1.4.1)

PLATFORMS
  ruby

DEPENDENCIES
  json
  octokit (~> 3.0)
  sinatra (~> 1.3.5)

server.rb

require "json"
require "sinatra"
require "octokit"

class MagnumCIGitHubIntegration < Sinatra::Base
  post "/post_event/:github_token" do |github_token|
    return unless github_token && params[:payload]

    @payload = JSON.parse(params[:payload])
    @github = Octokit::Client.new(access_token: github_token)

    repo = (@payload["commit_url"] =~ %r(github\.com/(.+?/.+?)/) and $1)
    status = case @payload["status"]
             when "pass" then "success"
             when "fail" then "failure"
             end

    @github.create_status(repo, @payload["commit"], status,
      accept: "application/vnd.github.she-hulk-preview+json",
      context: "continuous-integration/magnum-ci",
      description: @payload["title"],
      target_url: @payload["build_url"]
    )
  end
end