#!/usr/bin/env ruby

$LOAD_PATH.unshift File.expand_path(File.dirname(__FILE__) + '/../lib')
begin
  require 'vegas'
rescue LoadError
  require 'rubygems'
  require 'vegas'
end
require 'oculus/server'


Vegas::Runner.new(Oculus::Server, 'oculus') do |runner, opts, app|
  opts.on("-h", "--host HOST", "Database server hostname") do |host|
    Oculus.connection_options[:host] = host
  end
  opts.on("-P", "--port PORT", "Database server port") do |port|
    Oculus.connection_options[:port] = port.to_i
  end
  opts.on("-u", "--username USER", "Database username") do |username|
    Oculus.connection_options[:username] = username
  end
  opts.on("-p", "--password PASSWORD", "Database password") do |password|
    Oculus.connection_options[:password] = password
  end
  opts.on("-D", "--database DATABASE", "Database to use") do |db|
    Oculus.connection_options[:database] = db
  end
  opts.on("-t", "--adapter ADAPTER", "Database adapter") do |adapter|
    abort "oculus: unknown adapter '#{adapter}'" unless ['mysql', 'postgres', 'pg'].include?(adapter)
    Oculus.connection_options[:adapter] = adapter
  end
  opts.on("-d", "--data DIRECTORY", "Data cache path (default: tmp/data)") do |path|
    Oculus.storage_options[:adapter] = "file"
    Oculus.storage_options[:cache_path] = path
  end
end