LIFX build status light

gistfile1.rb

require 'LIFX'
require 'net/http'
require 'json'

# LIFX setup
green = LIFX::Color.green saturation: 1
red = LIFX::Color.red saturation: 1
white = LIFX::Color.white
off_color = LIFX::Color.white brightness: 0

client = LIFX::Client.lan
client.discover!

lights = client.lights

# API setup
build_status_url = URI "https://circleci.com/api/v1/project/gizmag/gizmag?circle-token=NOPE&limit=5"

last_build_id = nil

while true
    begin
        resp = Net::HTTP.get build_status_url
        data = JSON.restore resp
    rescue
        next
    end


    # find latest completed build
    build = data.find { |x| x['status'] == 'success' or x['status'] == 'failed' }

    if last_build_id != build['build_num']
        if build['status'] == "success"
            lights.set_color green, duration: 1
            sleep 10
            lights.set_color off_color, duration: 5
        else
            lights.set_color red, duration: 1
            sleep 10
            lights.set_color off_color, duration: 5
        end
        last_build_id = build['build_num']
    end

    sleep 10
end