#!/usr/bin/env ruby
#
# Convert all apps for new data format

libpath = File.expand_path(File.join(File.dirname(__FILE__), "..", "lib"))
$:.unshift(libpath)
require "#{libpath}/helpers/redis"
require "#{libpath}/helpers/data"
DH = Gaptool::Data

# -        $redis.sadd("role:#{role}:apps", name)
# -        $redis.set("app:#{name}", role)
# +        $redis.sadd("apps:#{environment}", name)
# +        $redis.sadd("role:#{role}:#{environment}:apps", name)
# +        $redis.hset("app:#{name}", environment, role)
# -        role = $redis.get(key)
# +        roles = $redis.hgetall(key)
# -      role = $redis.get("app:#{app}")
# +      return $redis.hgetall("app:#{app}")
# -      $redis.smembers("role:#{role}:apps")
# +      $redis.smembers("apps:#{environment}")
# +      $redis.smembers("role:#{role}:#{environment}:apps")

puts 'Removing role:*:apps'
$redis.keys("role:*:apps").each {|k| $redis.del(k)}
puts "Migrating apps"
$redis.keys("app:*").each do |key|
  app = key.sub(/app:/, "")
  puts " * app: #{app} (#{key})"
  role = $redis.get(key)
  $redis.del("app:#{app}")
  %w(staging production).each do |env|
      DH.add_app(app, role, env)
  end
end