post-checkout

!/usr/bin/env ruby

ref_of_previous_head = ARGV[0]
ref_of_new_head = ARGV[1]
checkout_type = ARGV[2]

FILE_CHECKOUT = '0'
BRANCH_CHANGE = '1'

RESTART_PASSENGER_CMD = 'bundle exec passenger stop --port 3000; bundle exec passenger start --port 3000  --max-pool-size 2'
PROPERTY_DIR = File.expand_path('../../apps/property')

def restart_passenger(cmd, dir)
  pid = spawn cmd, chdir: dir, [:out,:err] => '/dev/null'
  Process.detach pid
end

if (checkout_type == BRANCH_CHANGE)
  puts "#{__FILE__}: restarting passenger server"
  restart_passenger(RESTART_PASSENGER_CMD,PROPERTY_DIR)
end