Juice10

# Import Sinatra
require 'sinatra'
# Import Sinatra's JSON package needed for neat JSON responses.
require 'sinatra/json'

# setup port, ip address and environment
set :port, 8080
set :bind, '0.0.0.0'
set :environment, :production

Juice10

# image with ruby installed
FROM ruby:2.5
# install Sinatra, sinatra helpers and thin, our fast webserver
RUN gem install sinatra && gem install sinatra-contrib && gem install thin
# load our code into the container
ADD action.rb /
# expose port 8080
EXPOSE 8080
# run our ruby script
CMD [ "ruby", "/action.rb" ]

Juice10

version: '3'
services:
  # name of our dockerized action
  action:
    # current directory is where our projects root
    build: .
    # docker hub account repo
    # IMPORTANT: rename this to your docker hub username/project-name
    image: juice10/openwhisk-ruby # rename me!
    # expose ports

Juice10

project:
  # All of these params you will need to grab from your OpenWhisk credentials page
  # In IBM Cloud Functions the url where you can get these is:
  #   https://console.bluemix.net/openwhisk/learn/api-key
  apiHost: REPLACE-ME-WITH-YOUR-API-HOST-FOR-EXAMPLE
  # example apiHost: openwhisk.ng.bluemix.net
  credential: REPLACE-ME-WITH-YOUR-CREDENTIALS
  # credential is the same as your API Key
  namespace: REPLACE-ME-WITH-YOUR-NAMESPACE
  # exmple namespace: cloud-foundry-org_cloud-foundry-space

Juice10

var yearlyIncomePersonA = 120000;
var yearlyIncomePersonB = 100000;
var query = '.expense:not(.summary)'
var delayMultiplier = 20;
var elLength = $(query).length;
var i = 0;
var maxNum = 0; // maximum number of items it should edit
var interval = setInterval(function () {
  var elements = $(query).toArray();
  var el = elements[i];

Juice10

# initialize standalone bundler
require __dir__ + '/bundle/bundler/setup.rb'
# require the gems we want to use
require 'betterlorem'

def main(params = {})
  length = (params["length"] || 20).to_i
  { lipsum: BetterLorem.w(length, true) }
end

Juice10

source 'https://rubygems.org'
# make sure you are running the same major ruby version locally as will be used in the OpenWhisk Ruby runtime (currently 2.5.0)
ruby '>= 2.5.0', '< 2.6'

# the gems you need for your action
gem 'betterlorem'

Juice10

def main(params)
  { hello: "world" }
end

Juice10

def main(params = {})
  name = params["name"] || "stranger"
  greeting = "Hello #{name}!"
  { greeting: greeting }
end

Juice10

BRACKETS = {
           0 => 0.1,
        9700 => 0.12,
       39475 => 0.22,
      84_200 => 0.24,
     160_725 => 0.32,
     204_100 => 0.35,
     510_300 => 0.37,
  10_000_000 => 0.70,
}