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# File 'lib/vae.rb', line 76
def run!
options = { :port => 9999 }
ARGV.options do |opts|
opts.banner = BANNER + "\n\nUsage: vae [options]\n starts a local development server\n vae [options] deploy\n promotes the source in Subversion repository to the FTP\n\n If you are using the Vae Production environment features:\n vae [options] stage\n promotes the source in Subversion repository to the staging environment\n vae [options] stagerelease\n promotes the source in Subversion repository to the staging environment\n and releases it to the production environment\n vae [options] release\n releases the current staging environment to the production environment\n vae [options] rollback\n rolls back the production environment to a previous release\n\nAvailable Options:"
opts.on("-u","--username <username>","Your Vae username") { |o| options[:username] = o }
opts.on("-p","--port <port number>","Start server on this port") { |o| options[:port] = o }
opts.on("-r","--root <path to site root>","Path to the root of the local copy of your Vae site.") { |o| options[:site_root] = o }
opts.on("-s","--site <subdomain>","Vae subdomain for this site") { |o| options[:site] = o }
opts.on_tail("-h","--help", "Show this help message") { puts opts; exit }
opts.parse!
end
options[:site_root] = Dir.pwd if options[:site_root].nil? and (File.exists?("#{Dir.pwd}/__vae.yml") or File.exists?("#{Dir.pwd}/__verb.yml"))
if options[:site_root]
[ "verb", "vae" ].each do |name|
if File.exists?("#{options[:site_root]}/__#{name}.yml")
site_conf_file = File.read("#{options[:site_root]}/__#{name}.yml")
site_conf = YAML.load(site_conf_file)
options[:site] = site_conf[name]["site"] if site_conf[name] and site_conf[name]["site"]
end
end
end
raise VaeError, "We could not determine the Vae subdomain for this site. Please specify it manually by using the --site option or create a __vae.yml file within the site root." if options[:site].nil?
unless options[:username]
svn_credentials = get_svn_credentials(options[:site])
options[:username] = svn_credentials["username"]
options[:password] = svn_credentials["password"]
end
raise VaeError, "We could not determine the Vae username that you use. Please specify it manually by using the --username option." if options[:username].nil?
if options[:password].nil?
options[:password] = ask("Please enter the Vae password for username #{options[:username]}:") {|q| q.echo = false}
end
if [ "deploy", "release", "rollback", "stage", "stagerelease" ].include?(ARGV.last)
stagerelease(ARGV.last, options[:site], options[:username], options[:password])
exit
end
raise VaeError, "You did not specify the path to the root of the local copy of your Vae site. Please specify it manually by using the --root option or cd to the site root (and make sure it contains a __vae.yml file)." unless options[:site_root]
raise VaeError, "You specified an invalid path to the local copy of your Vae site." unless File.exists?(options[:site_root])
$biglock = Mutex.new
dw = DirectoryWatcher.new options[:site_root], :interval => 1.0, :glob => SERVER_PARSED_GLOB, :pre_load => true, :logger => DirectoryWatcher::NullLogger.new
dw.add_observer { |*args|
args.each { |event|
path = event.path.gsub($site.root, "")
$biglock.synchronize {
$changed[path] = event.type
}
}
}
dw.start
Dir.chdir File.dirname(__FILE__)
puts BANNER
puts "Vae is in action at http://localhost:#{options[:port]}/"
puts " (hit Control+C to exit)"
$site = Site.new(:subdomain => options[:site], :root => options[:site_root], :username => options[:username], :password => options[:password])
$cache = {}
$changed = {}
$server = Mongrel::Configurator.new :host => "0.0.0.0", :port => options[:port] do
listener do
uri "/", :handler => VaeSiteServlet.new
end
trap("INT") { raise Mongrel::StopServer }
run
end
begin
$server.join
rescue Mongrel::StopServer
puts "Thanks for using Vae!"
end
end
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