Build a map of all the Euruko cities

euruko-map.rb

#!/usr/bin/env ruby

require "bundler/inline"

gemfile do
  source "https://rubygems.org"
  gem "addressable"
  gem "nokogiri"
  gem "pry"
end

CITIES = [
  { year: 2005, city: "Berlin, Germany", coordinates: [13.388889, 52.516667] },
  { year: 2006, city: "Munich, Germany", coordinates: [11.566667, 48.133333] },
  { year: 2007, city: "Vienna, Austria", coordinates: [16.366667, 48.2] },
  { year: 2008, city: "Prague, Czech Republic", coordinates: [14.416667, 50.083333] },
  { year: 2009, city: "Barcelona, Spain", coordinates: [2.183333, 41.383333] },
  { year: 2010, city: "Krakow, Poland", coordinates: [19.937222, 50.061389] },
  { year: 2011, city: "Berlin, Germany", coordinates: [13.388889, 52.516667] },
  { year: 2012, city: "Amsterdam, Netherlands", coordinates: [4.9, 52.366667] },
  { year: 2013, city: "Athens, Greece", coordinates: [23.727806, 37.983972] },
  # { year: 2014, city: "Kyiv, Ukraine", coordinates: [30.523333, 50.45] },
  { year: 2015, city: "Salzburg, Austria", coordinates: [13.033333, 47.8] },
  { year: 2016, city: "Sofia, Bulgaria", coordinates: [23.33, 42.7] },
  { year: 2017, city: "Budapest, Hungary", coordinates: [19.051389, 47.4925] },
  { year: 2018, city: "Vienna, Austria", coordinates: [16.366667, 48.2] },
  { year: 2019, city: "Rotterdam, Netherlands", coordinates: [4.5, 51.916667] },
  { year: 2020, city: "Helsinki, Finland", coordinates: [24.9375, 60.170833] }
]

access_token = "pk.SOMETHING" # TODO: replace this
map_template = Addressable::Template.new("https://api.mapbox.com/styles/v1/mapbox/outdoors-v11/static/{overlay}/8.2118,56.1545,3.0,0,0/1280x720@2x?access_token={access_token}")

overlays = CITIES.map do |city|
  "pin-l+E65947(#{city[:coordinates].join(",")})"
end

puts map_template.expand(
  access_token: access_token,
  overlay: overlays.join(",")
)