Moved to deamon support.

lib/session.rb

@@ -104,12 +104,6 @@ module Session
 
   def self.jobs
 
-    # create pid file
-    $daemon_pid = File.new( @pid.to_s,"w" )
-    $daemon_pid.sync = true
-    $daemon_pid.puts(Process.pid.to_s)
-    $daemon_pid.close
-
     # just make sure that spool path exists
     if !File::exists?( @path )
       FileUtils.mkpath @path

script/init-script-normal-user-rvm-fedora

@@ -38,15 +38,15 @@ else
     exit 1
 fi
 
-rvm use ruby-1.9.3-p286
+rvm use ruby-1.9.3
 
 RUBY=$(which ruby)
 RAILS=$(which rails)
-BUNDLE=$(which rails)
+BUNDLE=$(which bundle)
 
-APP_PIDFILE=$DAEMON_HOME/tmp/pids/server.pid
+APP_PIDFILE=$DAEMON_HOME/tmp/pids/thin.pid
 WS_PIDFILE=$DAEMON_HOME/tmp/pids/websocket.pid
-WORKER_PIDFILE=$DAEMON_HOME/tmp/pids/sessionworker.pid
+SCHEDULER_PIDFILE=$DAEMON_HOME/tmp/pids/scheduler_runner.pid
 
 start() {
 
@@ -55,37 +55,38 @@ start() {
     # precompile assets
     if [ "$RAILS_ENV" = "production" ]; then
         echo -n $"Precompile assets for ${NAME}/${RAILS_ENV}"
-        $BUNDLE exec rake assets:precompile && echo_success || echo_failure
+        $BUNDLE exec rake assets:precompile &> /dev/null && echo_success || echo_failure
         echo
     fi
 
     # start web server
     echo -n $"Starting ${NAME}/${RAILS_ENV} application server on port: ${APP_PORT}"
-    $RAILS server -d -p $APP_PORT --pid $APP_PIDFILE &> /dev/null
+#    $RAILS server -d -p $APP_PORT --pid $APP_PIDFILE &> /dev/null
+    thin start --threaded -d -p $APP_PORT --pid $APP_PIDFILE
     sleep 2
     status -p $APP_PIDFILE &> /dev/null && echo_success || echo_failure
     echo
 
     # start websocket server
     echo -n $"Starting ${NAME}/${RAILS_ENV} web socket server on port: ${WS_PORT}"
-    nohup $RUBY script/websocket-server.rb -p $WS_PORT -i $WS_PIDFILE &> /dev/null &
+    script/websocket-server.rb start -d -p $WS_PORT -i $WS_PIDFILE &> /dev/null &
     sleep 2
     status -p $WS_PIDFILE &> /dev/null && echo_success || echo_failure
     echo
 
-    # start session worker
+    # start scheduler worker
-    echo -n $"Starting ${NAME}/${RAILS_ENV} session worker"
+    echo -n $"Starting ${NAME}/${RAILS_ENV} scheduler worker"
-    nohup $RAILS runner 'Session.jobs' &> /dev/null &
+    script/scheduler.rb start
     sleep 10
-    status -p $WORKER_PIDFILE &> /dev/null && echo_success || echo_failure
+    status -p $SCHEDULER_PIDFILE &> /dev/null && echo_success || echo_failure
     echo
 }
 
 stop() {
-    # stop session worker
+    # stop scheduler worker
-    echo -n $"Shutting down ${NAME}/${RAILS_ENV} session worker"
+    echo -n $"Shutting down ${NAME}/${RAILS_ENV} scheduler worker"
-    if test -e $WORKER_PIDFILE; then
+    if test -e $SCHEDULER_PIDFILE; then
-        killproc -p $WORKER_PIDFILE
+        killproc -p $SCHEDULER_PIDFILE
     fi
     echo
 
@@ -119,7 +120,7 @@ case "$1" in
     status)
         status -p $APP_PIDFILE "${NAME} ${RAILS_ENV} - application server"
         status -p $WS_PIDFILE "${NAME} ${RAILS_ENV} - web socket server"
-        status -p $WORKER_PIDFILE "${NAME} ${RAILS_ENV} - session worker"
+        status -p $SCHEDULER_PIDFILE "${NAME} ${RAILS_ENV} - scheduler worker"
     ;;
 
     *)

script/scheduler.rb

@@ -0,0 +1,31 @@
+#!/usr/bin/env ruby
+
+$LOAD_PATH << './lib'
+require 'rubygems'
+require 'daemons'
+dir = File.expand_path(File.join(File.dirname(__FILE__), '..'))
+
+daemon_options = {
+  :multiple   => false,
+  :dir_mode   => :normal,
+  :dir        => File.join(dir, 'tmp', 'pids'),
+  :backtrace  => true
+}
+
+Daemons.run_proc('scheduler_runner', daemon_options) do
+  if ARGV.include?('--')
+    ARGV.slice! 0..ARGV.index('--')
+  else
+    ARGV.clear
+  end
+
+  Dir.chdir dir
+  RAILS_ENV = ARGV.first || ENV['RAILS_ENV'] || 'development'
+
+  $stdout.reopen( dir + "/log/scheduler_out.log", "w")
+  $stderr.reopen( dir + "/log/scheduler_err.log", "w")
+  require File.join(dir, "config", "environment")
+  require 'scheduler'
+
+  Scheduler.run
+end

script/websocket-server.rb

@@ -1,3 +1,5 @@
+#!/usr/bin/env ruby
+
 $LOAD_PATH << './lib'
 require 'rubygems'
 require 'eventmachine'
@@ -6,24 +8,34 @@ require 'json'
 require 'fileutils'
 require 'session'
 require 'optparse'
+require 'daemons'
 
 # Look for -o with argument, and -I and -D boolean arguments
 @options = {
   :p => 6042,
   :b => '0.0.0.0',
   :s => false,
+  :v => false,
   :d => false,
   :k => '/path/to/server.key',
   :c => '/path/to/server.crt',
   :i => Dir.pwd.to_s + '/tmp/pids/websocket.pid'
 }
+
+if ARGV[0] != 'start' && ARGV[0] != 'stop'
+  puts "Usage: websocket-server.rb start|stop [options]"
+  exit;
+end
 tls_options = {}
 OptionParser.new do |opts|
-  opts.banner = "Usage: websocket-server.rb [options]"
+  opts.banner = "Usage: websocket-server.rb start|stop [options]"
 
-  opts.on("-d", "--debug", "enable debug messages") do |d|
+  opts.on("-d", "--daemon", "start as daemon") do |d|
     @options[:d] = d
   end
+  opts.on("-v", "--verbose", "enable debug messages") do |d|
+    @options[:v] = d
+  end
   opts.on("-p", "--port [OPT]", "port of websocket server") do |p|
     @options[:p] = p
   end
@@ -47,11 +59,26 @@ end.parse!
 puts "Starting websocket server on #{ @options[:b] }:#{ @options[:p] } (secure:#{ @options[:s].to_s },pid:#{@options[:i].to_s})"
 #puts options.inspect
 
+if ARGV[0] == 'stop'
+
+  # read pid
+  pid =File.open( @options[:i].to_s  ).read
+  pid.gsub!(/\r|\n/, "")
+
+  # kill
+  Process.kill( 9, pid.to_i )
+  exit
+end
+if ARGV[0] == 'start'  && @options[:d]
+
+  Daemons.daemonize
+
   # create pid file
   $daemon_pid = File.new( @options[:i].to_s,"w" )
   $daemon_pid.sync = true
   $daemon_pid.puts(Process.pid.to_s)
   $daemon_pid.close
+end
 
 @clients = {}
 @spool   = []
@@ -277,7 +304,7 @@ EventMachine.run {
   end
 
   def log( level, data, client_id = '-' )
-    if !@options[:d]
+    if !@options[:v]
       return if level == 'debug'
     end
     puts "#{Time.now}:client(#{ client_id }) #{ data }"