hacken-in/hacken-in

#!/usr/bin/env ruby

require 'tmpdir'
require 'logger'

LOGGER = Logger.new(STDOUT)

def try(message, command)
  LOGGER.info(message)
  unless system(command)
    LOGGER.error("#{message} failed #{command} failed!")
    exit(-1)
  end
end

Dir.mktmpdir do |dir|
  try "Halting master application", "svc -d ~/service/hacken-in-master"
  try "Dumping hacken-in-production", "pg_dump -O hacken-in-production > #{dir}/production.sql"

  try "Dropping the master DB", "dropdb hacken-in-master"
  try "Creading the master DB", "createdb -O hacken-in-master hacken-in-master"

  try "Restoring production DB to hacken-in-master",
      "psql -U hacken-in-master -d hacken-in-master < #{dir}/production.sql"

  try "Syncing uploads from production to master",
      "rsync -a --delete /var/www/virtual/hacken/hacken.in/uploads/ /var/www/virtual/hacken/master.hacken.in/uploads/"

  try "Starting master application", "svc -u ~/service/hacken-in-master"
end