Module: TorqueBox::DeployUtils Private

Defined in:
lib/torquebox/deploy_utils.rb

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Class Method Summary collapse

Class Method Details

.archive_name(root = Dir.pwd) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 107

def archive_name(root = Dir.pwd)
  normalize_archive_name( File.basename( root || Dir.pwd ) )
end

.basic_deployment_descriptor(options = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 291

def basic_deployment_descriptor(options = {})
  env = options[:env] || options['env']
  env ||= defined?(RACK_ENV) ? RACK_ENV : ENV['RACK_ENV']
  env ||= defined?(::Rails) && Rails.respond_to?(:env) ? ::Rails.env : ENV['RAILS_ENV']

  root = options[:root] || options['root'] || Dir.pwd
  context_path = options[:context_path] || options['context_path']

  d = {}
  d['application'] = {}
  d['application']['root'] = root
  d['environment'] = {}
  d['environment']['RACK_ENV'] = env.to_s if env

  if context_path
    d['web'] = {}
    d['web']['context'] = context_path
  end

  d
end

.check_opt_torquebox ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 120

def check_opt_torquebox
  raise "TorqueBox not installed in #{opt_torquebox}" unless ( File.exist?( opt_torquebox ) )
  puts "TorqueBox install OK: #{opt_torquebox}"
end

.check_server ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 115

def check_server
  raise "#{jboss_home} doesn't appear to be a valid TorqueBox install" unless File.exist?( torquebox_modules_dir )
  puts "TorqueBox installation appears OK"
end

.cluster_config_file ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 78

def cluster_config_file
  eap? ? "torquebox-full-ha.xml" : "standalone-ha.xml"
end

.config_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 70

def config_dir
  File.join("#{server_dir}","configuration")
end

.create_archive(opts = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

name: (string) what to call the resulting knob file app_dir: (string) where the application to be packaged is dest_dir: (string) where to put the resulting knob file exclude: (string) string or regex of files to exclude from the archive precompile_assets: (boolean) whether or not to precompile assets. this is rails-specific. package_gems: (boolean) whether or not to install all bundle gems to vendor/bundle (this

is rather convenient as it means that you don't have to run bundle
install on your production servers)

package_without: (array) all the bundler groups to run bundle install without (cuts down

on package size by snipping out potentially inappropriate
dependencies for a production environment).



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# File 'lib/torquebox/deploy_utils.rb', line 194

def create_archive(opts = {})
  archive = normalize_archive_name( find_option( opts, 'name' ) || archive_name )
  app_dir = find_option( opts, 'app_dir' ) || Dir.pwd
  dest_dir = find_option( opts, 'dest_dir' ) || Dir.pwd
  excludes = find_option( opts, 'exclude' ) || ""
  should_precompile_assets = find_option( opts, 'precompile_assets' ) == true
  should_package_gems = find_option( opts, 'package_gems' ) == true
  package_without = find_option( opts, 'package_without' ) || Array.new

  if should_precompile_assets
    precompile_assets( app_dir )
    raise 'Error precompiling assets' unless $? == 0
  end

  archive_path = File.join( dest_dir, archive )
  archive_proc = lambda { create_knob_archive( app_dir, archive_path, excludes ) }

  if should_package_gems
    package_gems( app_dir, package_without ) {
      raise 'Error packaging gems' unless $? == 0
      archive_proc.call
    }
  else
    archive_proc.call
  end

  archive_path
end

.create_knob_archive(app_dir, archive_path, excludes) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 260

def create_knob_archive(app_dir, archive_path, excludes)
  default_skip_files = %w{ ^log/ ^tmp/ ^test/ ^spec/ ^[^/]*\.knob$ vendor/.*cache/.*\.gem$ }
  opts_skip_files = excludes.split( /,/ ).map { |r| "^[^/]*#{r}" }
  skip_files = default_skip_files + opts_skip_files

  Dir.chdir( app_dir ) do
    include_files = []
    Dir[ "**/**", ".bundle/**/**" ].each do |entry|
      unless File.directory?( entry ) || skip_files.any? { |regex| entry.match( regex ) }
        include_files << '"' + entry.to_s + '"'
      end
    end

    includes = Tempfile.new( "include-files" )
    includes.write( include_files.join( "\n" ) )
    includes.flush

    cmd = "jar cvf \"#{archive_path}\" @#{includes.path}"

    run_command( cmd )
    includes.close( true )
  end
end

.create_symlink ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

TODO: This is not windows friendly



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# File 'lib/torquebox/deploy_utils.rb', line 351

def create_symlink
  unless File.exist? opt_dir
    success = true
    if !File.writable?( sys_root )
      puts "Cannot write to #{sys_root}. Please ensure #{opt_torquebox} points to your torquebox installation."
      success = false
    else
      puts "Creating #{opt_dir}"
      Dir.new( opt_dir )
    end
  end

  unless File.exist?( opt_torquebox )
    if File.writable?( opt_dir )
      puts "Linking #{opt_torquebox} to #{torquebox_home}"
      File.symlink( torquebox_home, opt_torquebox )
    else
      puts "Cannot link #{opt_torquebox} to #{torquebox_home}"
      success = false
    end
  end
  success
end

.deploy_archive(opts = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 324

def deploy_archive(opts = {})
  name = normalize_archive_name( find_option( opts, 'name' ) || archive_name )
  archive_path = find_option( opts, 'archive_path' ) || File.join( Dir.pwd, name )
  dest_dir = find_option( opts, 'dest_dir' ) || deploy_dir
  FileUtils.cp( archive_path, dest_dir )
  archive = File.basename( archive_path )
  FileUtils.touch( dodeploy_file( archive, dest_dir ) )
  [archive, dest_dir]
end

.deploy_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 91

def deploy_dir
  File.join( "#{server_dir}", "deployments" )
end

.deploy_yaml(deployment_descriptor, opts = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 313

def deploy_yaml(deployment_descriptor, opts = {})
  name = normalize_yaml_name( find_option( opts, 'name' ) || deployment_name(opts[:root] || opts['root']) )
  dest_dir = opts[:dest_dir] || opts['dest_dir'] || deploy_dir
  deployment = File.join( dest_dir, name )
  File.open( deployment, 'w' ) do |file|
    YAML.dump( deployment_descriptor, file )
  end
  FileUtils.touch( dodeploy_file( name, dest_dir ) )
  [name, dest_dir]
end

.deployed_file(name, deploy_dir = DeployUtils.deploy_dir) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 338

def deployed_file(name, deploy_dir = DeployUtils.deploy_dir)
  File.join( deploy_dir, "#{name}" ) + ".deployed"
end

.deployers_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 95

def deployers_dir
  raise "Deployers directory no longer relevant"
end

.deployment_descriptors ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 475

def deployment_descriptors
  Dir.glob( "#{deploy_dir}/*-knob.yml" ).collect { |d| File.basename( d ) }
end

.deployment_name(root = Dir.pwd) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 111

def deployment_name(root = Dir.pwd)
  normalize_yaml_name( File.basename( root || Dir.pwd ) )
end

.deployment_status ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 479

def deployment_status
  applications = {}
  deployment_descriptors.each do | descriptor |
    descriptor_path = File.join( deploy_dir, descriptor )
    appname = descriptor.sub( /\-knob.yml/, '' )
    applications[appname] = {}
    applications[appname][:descriptor] = descriptor_path
    applications[appname][:status] = case
                                     when File.exists?("#{descriptor_path}.dodeploy")
                                       "awaiting deployment"
                                     when File.exists?("#{descriptor_path}.deployed")
                                       "deployed"
                                     when File.exists?("#{descriptor_path}.failed")
                                       "deployment failed"
                                     else "unknown: try running `torquebox deploy #{appname}`"
                                     end
  end
  applications
end

.dodeploy_file(name, deploy_dir = DeployUtils.deploy_dir) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 334

def dodeploy_file(name, deploy_dir = DeployUtils.deploy_dir)
  File.join( deploy_dir, "#{name}" ) + ".dodeploy"
end

.eap? ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (Boolean) 


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# File 'lib/torquebox/deploy_utils.rb', line 82

def eap?
  index_html = File.join( jboss_home, 'welcome-content', 'index.html' )
  File.exists?( index_html ) && File.read( index_html ) =~ /EAP 6/
end

.exec_command(cmd) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Used when we want to effectively replace this process with the given command. On Windows this does call Kernel#exec but on everything else we just delegate to fake_exec.

This is mainly so CTRL+C, STDIN, STDOUT, and STDERR work as expected across all operating systems.



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# File 'lib/torquebox/deploy_utils.rb', line 401

def exec_command(cmd)
  exec(cmd)
  # windows? ? exec(cmd) : fake_exec(cmd)
end

.fake_exec(cmd) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Used to run a command as a subprocess



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# File 'lib/torquebox/deploy_utils.rb', line 407

def fake_exec(cmd)
  exiting = false
  IO.popen4(cmd) do |pid, stdin, stdout, stderr|
    stdout.sync = true
    stderr.sync = true
    trap("INT") do
      exiting = true
      stdin.close
      puts "caught SIGINT, shutting down"
      `taskkill /F /T /PID #{pid}` if windows?
    end

    # Don't join on stdin since interrupting a blocking read on
    # JRuby is pretty tricky
    Thread.new(stdin) { |stdin_io|
      begin
        until exiting
          stdin_io.write(readpartial(STDIN))
          stdin_io.flush
        end
      rescue Errno::EBADF, IOError
      end
    }

    # Join on stdout/stderr since they'll be closed
    # automatically once TorqueBox exits
    [ Thread.new(stdout) { |stdout_io|
        begin
          while true
            STDOUT.write(readpartial(stdout_io))
          end
        rescue EOFError
        end
      },

      Thread.new(stderr) { |stderr_io|
        begin
          while true
            STDERR.write(readpartial(stderr_io))
          end
        rescue EOFError
        end
      }
    ].each( &:join)
  end

end

.find_option(opt, key) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 463

def find_option(opt, key)
  opt[key.to_sym] || opt[key] || ENV[key] || ENV[key.upcase]
end

.freeze_gems(app_dir = Dir.pwd) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 284

def freeze_gems(app_dir = Dir.pwd)
  Dir.chdir( app_dir ) do
    jruby_command( '-S bundle package --all' )
    jruby_command( '-S bundle install --local --deployment' )
  end
end

.is_deployed?(appname = deployment_name) ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (Boolean) 


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# File 'lib/torquebox/deploy_utils.rb', line 151

def is_deployed?( appname = deployment_name )
  File.exists?( File.join(deploy_dir, appname) )
end

.jboss_conf ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 48

def jboss_conf
  ENV['TORQUEBOX_CONF'] || ENV['JBOSS_CONF'] || 'standalone'
end

.jboss_home ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 31

def jboss_home
  jboss_home = File.expand_path(ENV['JBOSS_HOME']) if ENV['JBOSS_HOME']
  jboss_home ||= File.join(File.expand_path(ENV['TORQUEBOX_HOME']), "jboss") if ENV['TORQUEBOX_HOME']
  raise "$JBOSS_HOME is not set" unless jboss_home
  return jboss_home
end

.jruby_command(cmd) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 375

def jruby_command(cmd)
  jruby = File.join( RbConfig::CONFIG['bindir'], RbConfig::CONFIG['ruby_install_name'] )
  jruby << case RUBY_VERSION
           when /^1\.8\./ then ' --1.8'
           when /^1\.9\./ then ' --1.9'
           when /^2\.0\./ then ' --2.0'
           end
  run_command( "#{jruby} #{cmd}" )
end

.jruby_opts_properties ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 499

def jruby_opts_properties
  jruby_opts = ENV['JRUBY_OPTS']
  return "" if jruby_opts.nil?
  # Only convert -Xa.b, -Xa.b.c, -Xa.b.c.d style options to properties
  properties = jruby_opts.scan(/-X(\w+\..+?)(\s|$)/)
  properties.map { |matches| "-Djruby.#{matches.first}" }.join(' ')
end

.modules_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 99

def modules_dir
  File.join( jboss_home, 'modules' )
end

.normalize_archive_name(name) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 471

def normalize_archive_name(name)
  name[-5..-1] == '.knob' ? name : name + '.knob'
end

.normalize_yaml_name(name) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 467

def normalize_yaml_name(name)
  name[-9..-1] == '-knob.yml' ? name : name + '-knob.yml'
end

.opt_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Used by upstart and launchd



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# File 'lib/torquebox/deploy_utils.rb', line 58

def opt_dir
  File.join( sys_root, 'opt' )
end

.opt_torquebox ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 62

def opt_torquebox
  File.join( opt_dir, 'torquebox' )
end

.package_gems(app_dir, package_without) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 229

def package_gems(app_dir, package_without)
  # note - this is used instead of freeze gems because it
  # should cause the archive to capture .bundle/config,
  # thereby forcing the app to use the bundled gems. we delete
  # the deployment configuration for rubygems afterward
  bundler_config = File.join( app_dir, '.bundle/config' )
  if File.exists?( bundler_config )
    old_config = File.read( bundler_config )
  else
    old_config = nil
  end
  cmd = %w{-S bundle --local --deployment}
  unless package_without.empty?
    cmd << '--without'
    cmd << package_without
  end
  Dir.chdir( app_dir ) do
    jruby_command( '-S bundle package --all' )
    jruby_command( cmd.flatten.join(' ') )
  end
  yield if block_given?
ensure
  if File.exists?( bundler_config )
    if old_config
      File.open( bundler_config, 'w' ) { |io| io.write( old_config ) }
    else
      File.delete( bundler_config ) # there wasn't originally a config file there
    end
  end
end

.precompile_assets(app_dir) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 223

def precompile_assets(app_dir)
  Dir.chdir( app_dir ) do
    jruby_command( "-S rake assets:precompile" )
  end
end

.properties_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 87

def properties_dir
  config_dir
end

.readpartial(stream) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 455

def readpartial(stream)
  windows? ? stream.read(1) : stream.readpartial(1024)
end

.rubylib_with_bundler(load_path) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 523

def rubylib_with_bundler(load_path)
  bundler_load_paths = load_path.select { |p| p.include?('bundler') }
  rubylib = (ENV['RUBYLIB'] || '').dup # ENV strings are frozen
  unless rubylib.empty? || bundler_load_paths.empty?
    rubylib << ':'
  end
  rubylib << bundler_load_paths.join(':')
end

.run_command(cmd) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 385

def run_command(cmd)
  old_rubyopt = ENV['RUBYOPT']
  begin
    ENV['RUBYOPT'] = ''
    puts `#{cmd} 2>&1`
  ensure
    ENV['RUBYOPT'] = old_rubyopt
  end
end

.run_command_line(opts = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 130

def run_command_line(opts={})
  options = ENV['JBOSS_OPTS'] || ''
  config_file = opts[:clustered] ? cluster_config_file : standalone_config_file
  options = "#{options} --server-config=#{config_file}"
  options = "#{options} -Dorg.torquebox.web.http.maxThreads=#{opts[:max_threads]}" if opts[:max_threads]
  options = "#{options} -b #{opts[:bind_address]}" if opts[:bind_address]
  options = "#{options} -Djboss.socket.binding.port-offset=#{opts[:port_offset]}" if opts[:port_offset]
  options = "#{options} -Dhttp.port=#{opts[:port]}" if opts[:port]
  options = "#{options} -Djboss.node.name=#{opts[:node_name]}" if opts[:node_name]
  options = "#{options} -Djboss.server.data.dir=#{opts[:data_directory]}" if opts[:data_directory]
  options = "#{options} -Dfile.encoding=UTF-8" if java.lang.System.getProperty('file.encoding') == 'MacRoman'
  options = "#{options} #{opts[:pass_through]}" if opts[:pass_through]
  if windows?
    cmd = "#{jboss_home.gsub('/', '\\')}\\bin\\standalone.bat"
  else
    cmd = "#{jboss_home}/bin/standalone.sh"
  end
  puts "#{cmd} #{options}" # Make it clear to the user what is being passed through to JBoss AS
  [cmd, options]
end

.run_server(options = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 155

def run_server(options={})
  puts "[WARNING] #{deployment_name} has not been deployed. Starting TorqueBox anyway." unless ( is_deployed? )

  Dir.chdir(jboss_home) do
    # don't send the gemfile from the current app, instead let
    # bundler suss it out itself for each deployed
    # app. Otherwise, they'll end up sharing this Gemfile, which
    # is probably not what we want.
    ENV.delete('BUNDLE_GEMFILE')
    # If called from rake within a rails app, bundler will try
    # to init itself via RUBYOPT, which we don't want
    ENV.delete('RUBYOPT')
    # Ensure bundler gets on the Ruby load path of the booted
    # TorqueBox instance if it's on the load path of this Ruby
    # runtime so we can find bundler and our own gems if used
    # with bundle install --deployment
    ENV['RUBYLIB'] = rubylib_with_bundler($:)

    options[:jvm_options] ||= ''
    options[:jvm_options] << " #{jruby_opts_properties}"
    options[:jvm_options] << " #{strip_jvm_properties_from_jruby_opts}"

    set_java_opts(options[:jvm_options].strip)
    print_server_config(options[:clustered])
    exec_command(run_command_line(options).join(' '))
  end
end

.server_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 66

def server_dir
  File.join("#{jboss_home}","#{jboss_conf}" )
end

.set_java_opts(options) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 125

def set_java_opts(options)
  ENV['JAVA_OPTS'] ||= "-Xms64m -Xmx512m -XX:MaxPermSize=256m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true"
  ENV['JAVA_OPTS'] = "#{ENV['JAVA_OPTS']} #{options}"
end

.standalone_config_file ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 74

def standalone_config_file
  eap? ? "torquebox-full.xml" : "standalone.xml"
end

.strip_jvm_properties_from_jruby_opts ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 507

def strip_jvm_properties_from_jruby_opts
  jruby_opts = ENV['JRUBY_OPTS']
  return '' if jruby_opts.nil?
  jvm_properties = []
  properties = jruby_opts.split(' ')
  properties.each do |property|
    if property =~ /^-J.+/
      jvm_properties << property.sub(/-J/, '')
      ENV['JRUBY_OPTS'] = ENV['JRUBY_OPTS'].sub(property, '')
    end
  end
  # get rid of any leftover spaces
  ENV['JRUBY_OPTS'] = ENV['JRUBY_OPTS'].split(' ').join(' ')
  jvm_properties.join(' ')
end

.sys_root ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

TODO: This is not windows friendly, is it?



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# File 'lib/torquebox/deploy_utils.rb', line 53

def sys_root
  '/'
end

.torquebox_home ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 38

def torquebox_home
  torquebox_home = nil
  if ( ENV['TORQUEBOX_HOME'] )
    torquebox_home = File.expand_path(ENV['TORQUEBOX_HOME'])
  else
    torquebox_home = TorqueBox::Server.torquebox_home
  end
  torquebox_home
end

.torquebox_modules_dir ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 103

def torquebox_modules_dir
  File.join( modules_dir, 'system', 'layers', 'torquebox', 'org', 'torquebox' )
end

.undeploy_archive(opts = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 342

def undeploy_archive(opts = {})
  undeploy( normalize_archive_name( find_option( opts, 'name' ) || archive_name( opts[:root] ) ), opts )
end

.undeploy_yaml(opts = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/deploy_utils.rb', line 346

def undeploy_yaml(opts = {})
  undeploy( normalize_yaml_name( find_option( opts, 'name' ) || deployment_name( opts[:root] ) ), opts )
end

.windows? ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (Boolean) 


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# File 'lib/torquebox/deploy_utils.rb', line 459

def windows?
  RbConfig::CONFIG['host_os'] =~ /mswin/
end