weathermen/soundstorm

#!/usr/bin/env ruby

# frozen_string_literal: true

# Install and start Elasticsearch within Travis CI.

require 'fileutils'
include FileUtils

APP_ROOT = File.expand_path('..', __dir__)
ES_VERSION = ENV.fetch('ES_VERSION', '5.6.3')
ES_DOWNLOAD_URL = "https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-#{ES_VERSION}.tar.gz"

def system!(*args)
  system(*args) || abort("\n== Command #{args} failed ==")
end

chdir APP_ROOT do
  puts "== Installing Elasticsearch #{ES_VERSION} =="
  system! "wget #{ES_DOWNLOAD_URL}"
  system! "tar -xzf elasticsearch-#{ES_VERSION}.tar.gz"
  system "./elasticsearch-#{ES_VERSION}/bin/elasticsearch &"
  system! 'wget -q --waitretry=1 --retry-connrefused -T 15 -O - http://127.0.0.1:9200'
end