diff options
Diffstat (limited to 'examples/mongrel_rails_service.rb')
| -rw-r--r-- | examples/mongrel_rails_service.rb | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/examples/mongrel_rails_service.rb b/examples/mongrel_rails_service.rb deleted file mode 100644 index a0c4454..0000000 --- a/examples/mongrel_rails_service.rb +++ /dev/null @@ -1,237 +0,0 @@ -###############################################
-# mongrel_rails_service.rb
-#
-# Control script for Rails powered by Mongrel
-#
-# WARNING: stop command still doesn't work with rails!
-###############################################
-require 'rubygems'
-require 'mongrel'
-require 'mongrel/command'
-
-require 'win32/service'
-include Win32
-
-module GenericCommand
- def configure
- options [
- ['-n', '--name SVC_NAME', "Required name for the service to be registered/installed.", :@svc_name, nil],
- ]
- end
-
- def validate
- valid? @svc_name != nil, "You must specify the service name to be uninstalled."
-
- # We should validate service existance here, right Zed?
- begin
- valid? Service.exists?(@svc_name), "There is no service with that name, cannot proceed."
- rescue
- end
-
- return @valid
- end
-end
-
-class InstallCommand < Mongrel::Command::Command
-
- # Default every option to nil so only the defined ones get passed to service
- # (which will override ServiceCommand defaults).
- def configure
- options [
- ['-n', '--name SVC_NAME', "Required name for the service to be registered/installed.", :@svc_name, nil],
- ['-d', '--display SVC_DISPLAY', "Adjust the display name of the service.", :@svc_display, nil],
- ['-r', '--root PATH', "Set the root path where your rails app resides.", :@rails_root, Dir.pwd],
- ['-e', '--environment ENV', "Rails environment to run as", :@environment, 'production'],
- ['-b', '--binding ADDR', "Address to bind to", :@ip, nil],
- ['-p', '--port PORT', "Which port to bind to", :@port, 3000],
- ['-m', '--mime PATH', "A YAML file that lists additional MIME types", :@mime_map, nil],
- ['-P', '--num-procs INT', "Number of processor threads to use", :@num_procs, nil],
- ['-t', '--timeout SECONDS', "Timeout all requests after SECONDS time", :@timeout, nil],
- ]
- end
-
- # When we validate the options, we need to make sure the --root is actually RAILS_ROOT
- # of the rails application we wanted to serve, because later "as service" no error
- # show to trace this.
- def validate
- @rails_root = File.expand_path(@rails_root)
-
- # start with the premise of app really exist.
- app_exist = true
- paths = %w{app config db log public}
- paths.each do |path|
- if !File.directory?(@rails_root + '/' + path)
- app_exist = false
- break
- end
- end
-
- valid? @svc_name != nil, "You must specify a valid service name to install."
- valid? app_exist == true, "The root of rails app isn't valid, please verify."
- valid_exists? @mime_map, "MIME mapping file does not exist: #@mime_map" if @mime_map
-
- # We should validate service existance here, right Zed?
- begin
- valid? !Service.exists?(@svc_name), "The service already exist, please uninstall it first."
- rescue
- end
-
- # Expand to get full path for mime-types file
- @mime_map = File.Expand_path(@mime_map) if @mime_map
-
- # default service display to service name
- @svc_display = @svc_name if !@svc_display
-
- return @valid
- end
-
- def build_params
- # build the parameters that will be used when register/install the service
- @params = ""
-
- # add "service" command
- @params << "service "
-
- # rails_root, must be quoted to support long_names
- @params << "-r \"#{@rails_root}\" "
-
- # environment
- @params << "-e #{@environment} " if @environment
-
- # binding
- @params << "-b #{@ip} " if @ip
-
- # port
- @params << "-p #{@port.to_i} " if @port
-
- # mime
- @params << "-m #{@mime_map} " if @mime_map
-
- # num_procs
- @params << "-P #{@num_procs.to_i} " if @num_procs
-
- # timeout
- @params << "-t #{@timeout.to_i} " if @timeout
- end
-
- def install_service
- # use rbconfig to get the path to bin ruby.exe
- require 'rbconfig'
-
- # ruby.exe instead of rubyw.exe due a exception raised when stoping the service!
- binary_path = ""
- binary_path << '"' << Config::CONFIG['bindir'] << '/ruby.exe' << '" '
-
- # add service_script
- service_script = File.expand_path(File.dirname(__FILE__) + '/mongrel_rails_svc.rb')
- binary_path << '"' << service_script << '" '
-
- # now add the parameters to it.
- binary_path << @params
-
- puts "Installing service with these options:"
- puts "service name: " << @svc_name
- puts "service display: " << @svc_display
-
- puts "RAILS_ROOT: " << @rails_root
- puts "RAILS_ENV: " << @environment if @environment
- puts "binding: " << @ip if @ip
- puts "port: " << @port.to_s if @port
-
- puts "mime_map: " << @mime_map if @mime_map
- puts "num_procs: " << @num_procs.to_s if @num_procs
- puts "timeout: " << @timeout.to_s if @timeout
-
- puts "ruby.exe: " << Config::CONFIG['bindir'] << '/ruby.exe'
- puts "service script: " << service_script
- puts
-
- svc = Service.new
- begin
- svc.create_service{ |s|
- s.service_name = @svc_name
- s.display_name = @svc_display
- s.binary_path_name = binary_path
- s.dependencies = []
- }
- puts "#{@svc_display} service installed."
- rescue ServiceError => err
- puts "There was a problem installing the service:"
- puts err
- end
- svc.close
- end
-
- def run
- build_params
- install_service
- end
-end
-
-class DeleteCommand < Mongrel::Command::Command
- include GenericCommand
-
- def run
- display_name = Service.getdisplayname(@svc_name)
-
- begin
- Service.stop(@svc_name)
- rescue
- end
- begin
- Service.delete(@svc_name)
- rescue
- end
- puts "#{display_name} service deleted."
- end
-end
-
-class StartCommand < Mongrel::Command::Command
- include GenericCommand
-
- def run
- display_name = Service.getdisplayname(@svc_name)
-
- begin
- Service.start(@svc_name)
- started = false
- while started == false
- s = Service.status(@svc_name)
- started = true if s.current_state == "running"
- break if started == true
- puts "One moment, " + s.current_state
- sleep 1
- end
- puts "#{display_name} service started"
- rescue ServiceError => err
- puts "There was a problem starting the service:"
- puts err
- end
- end
-end
-
-class StopCommand < Mongrel::Command::Command
- include GenericCommand
-
- def run
- display_name = Service.getdisplayname(@svc_name)
-
- begin
- Service.stop(@svc_name)
- stopped = false
- while stopped == false
- s = Service.status(@svc_name)
- stopped = true if s.current_state == "stopped"
- break if stopped == true
- puts "One moment, " + s.current_state
- sleep 1
- end
- puts "#{display_name} service stopped"
- rescue ServiceError => err
- puts "There was a problem stopping the service:"
- puts err
- end
- end
-end
-
-Mongrel::Command::Registry.instance.run ARGV
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