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###############################################
# mongrel_simple_ctrl.rb
#
# Control script for the Mongrel server
###############################################
require "optparse"
require "win32/service"
include Win32
# I start the service name with an 'A' so that it appears at the top
SERVICE_NAME = "MongrelSvc"
SERVICE_DISPLAYNAME = "Mongrel HTTP Server"
SCRIPT_ROOT = File.join(File.dirname(__FILE__), '.')
SCRIPT_NAME = "mongrel_simple_service.rb"
SERVICE_SCRIPT = File.expand_path(SCRIPT_ROOT + '/' + SCRIPT_NAME)
OPTIONS = {}
ARGV.options do |opts|
opts.on("-d", "--delete", "Delete the service"){ OPTIONS[:delete] = true }
opts.on("-u", "--uninstall","Delete the service"){ OPTIONS[:uninstall] = true }
opts.on("-s", "--start", "Start the service"){ OPTIONS[:start] = true }
opts.on("-x", "--stop", "Stop the service"){ OPTIONS[:stop] = true }
opts.on("-i", "--install","Install the service"){ OPTIONS[:install] = true }
opts.on("-h", "--help", "Show this help message."){ puts opts; exit }
opts.parse!
end
# Install the service
if OPTIONS[:install]
require 'rbconfig'
svc = Service.new
svc.create_service{ |s|
s.service_name = SERVICE_NAME
s.display_name = SERVICE_DISPLAYNAME
s.binary_path_name = Config::CONFIG['bindir'] + '/ruby ' + SERVICE_SCRIPT
s.dependencies = []
}
svc.close
puts "#{SERVICE_DISPLAYNAME} service installed"
end
# Start the service
if OPTIONS[:start]
Service.start(SERVICE_NAME)
started = false
while started == false
s = Service.status(SERVICE_NAME)
started = true if s.current_state == "running"
break if started == true
puts "One moment, " + s.current_state
sleep 1
end
puts "#{SERVICE_DISPLAYNAME} service started"
end
# Stop the service
if OPTIONS[:stop]
Service.stop(SERVICE_NAME)
stopped = false
while stopped == false
s = Service.status(SERVICE_NAME)
stopped = true if s.current_state == "stopped"
break if stopped == true
puts "One moment, " + s.current_state
sleep 1
end
puts "#{SERVICE_DISPLAYNAME} service stopped"
end
# Delete the service. Stop it first.
if OPTIONS[:delete] || OPTIONS[:uninstall]
begin
Service.stop(SERVICE_NAME)
rescue
end
begin
Service.delete(SERVICE_NAME)
rescue
end
puts "#{SERVICE_DISPLAYNAME} service deleted"
end
# END mongrel_rails_ctrl.rb