cafe-grader-web Commit - r188:0b607f9b89c1

cafe-grader-web

Commit `r188:0b607f9b89c1` public

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Description:

copy working trunk (r383, before major changes to combine judge and to support grader message queue) to trunk git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@396 6386c4cd-e34a-4fa8-8920-d93eb39b512e

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[Not Reviewed]

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r188:0b607f9b89c1 - Wed, 13 May 2009 04:52:53 - 12 files changed: 14 inserted, 400 deleted

judge/scripts/config/environment.rb.SAMPLE created 644 ¶ +10

@@ -0,0 +1,10
	1	+ # Rails app directory
	2	+ RAILS_ROOT = "/home/jittat/web_grader"
	3	+
	4	+ GRADER_ROOT = "/home/jittat/grader/scripts"
	5	+
	6	+ # This load all required codes
	7	+ require File.join(File.dirname(__FILE__),'../lib/boot')
	8	+
	9	+ # load the required environment file
	10	+ require File.dirname(__FILE__) + "/env_#{GRADER_ENV}.rb"

db/schema.rb ¶ +1 -12

               # This file is auto-generated from the current state of the database. Instead of editing this file,
               # please use the migrations feature of Active Record to incrementally modify your database, and
               # then regenerate this schema definition.
               #
               # Note that this schema.rb definition is the authoritative source for your database schema. If you need
               # to create the application database on another system, you should be using db:schema:load, not running
               # all the migrations from scratch. The latter is a flawed and unsustainable approach (the more migrations
               # you'll amass, the slower it'll run and the greater likelihood for issues).
               #
               # It's strongly recommended to check this file into your version control system.
-            - ActiveRecord::Schema.define(:version => 20090429014554) do
+            + ActiveRecord::Schema.define(:version => 20090426131044) do
                 create_table "announcements", :force => true do |t|
                   t.string   "author"
                   t.text     "body"
                   t.boolean  "published"
                   t.datetime "created_at"
                   t.datetime "updated_at"
                   t.boolean  "frontpage",    :default => false
                   t.boolean  "contest_only", :default => false
                 end
                 create_table "configurations", :force => true do |t|
                   t.string   "key"
                   t.string   "value_type"
                   t.string   "value"
                   t.datetime "created_at"
                   t.datetime "updated_at"
                 end
                 create_table "countries", :force => true do |t|
                   t.string   "name"
                   t.datetime "created_at"
                   t.datetime "updated_at"
                 end
                 create_table "descriptions", :force => true do |t|
                   t.text     "body"
                   t.boolean  "markdowned"
                   t.datetime "created_at"
                   t.datetime "updated_at"
                 end
-            -   create_table "grader_messages", :force => true do |t|
-            -     t.integer  "grader_process_id"
-            -     t.integer  "command"
-            -     t.string   "options"
-            -     t.integer  "target_id"
-            -     t.boolean  "taken"
-            -     t.integer  "taken_grader_process_id"
-            -     t.datetime "created_at"
-            -     t.datetime "updated_at"
-            -   end
                 create_table "grader_processes", :force => true do |t|
                   t.string   "host",       :limit => 20
                   t.integer  "pid"
                   t.string   "mode"
                   t.boolean  "active"
                   t.datetime "created_at"
                   t.datetime "updated_at"
                   t.integer  "task_id"
                   t.string   "task_type"
                   t.boolean  "terminated"
                 end
                 add_index "grader_processes", ["host", "pid"], :name => "index_grader_processes_on_ip_and_pid"
                 create_table "languages", :force => true do |t|
                   t.string "name",        :limit => 10
                   t.string "pretty_name"
                   t.string "ext",         :limit => 10
                   t.string "common_ext"
                 end
                 create_table "messages", :force => true do |t|
                   t.integer  "sender_id"
                   t.integer  "receiver_id"
                   t.integer  "replying_message_id"
                   t.text     "body"
                   t.boolean  "replied"
                   t.datetime "created_at"
                   t.datetime "updated_at"
                 end
                 create_table "problems", :force => true do |t|
                   t.string  "name",           :limit => 30
                   t.string  "full_name"
                   t.integer "full_score"
                   t.date    "date_added"
                   t.boolean "available"
                   t.string  "url"
                   t.integer "description_id"
                   t.boolean "test_allowed"
                   t.boolean "output_only"
                 end
                 create_table "rights", :force => true do |t|
                   t.string "name"
                   t.string "controller"
                   t.string "action"
                 end

judge/scripts/config/.gitignore ¶ +1 -1

@@ -1,2 +1,2
1	- env_*.rb	1	+ env*.rb
2		2

judge/scripts/grader ¶ +1 -1

               #!/usr/bin/ruby
               def stop_grader(id)
                 if id==:all
                   File.open(File.dirname(__FILE__) + "/stop.all",'w').close
                 else
                   File.open(File.dirname(__FILE__) + "/stop.#{id}",'w').close
                 end
               end
               def check_stopfile
                 FileTest.exist?(File.dirname(__FILE__) + "/stop.all") or
                   FileTest.exist?(File.dirname(__FILE__) + "/stop.#{Process.pid}")
               end
               def clear_stopfile
                 if FileTest.exist?(File.dirname(__FILE__) + "/stop.#{Process.pid}")
                   system("rm " + File.dirname(__FILE__) + "/stop.#{Process.pid}")
                 end
               end
               def config
                 Grader::Configuration.get_instance
               end
               def log_file_name
                 if !File.exists?(config.log_dir)
                   raise "Log directory does not exist: #{config.log_dir}"
                 end
                 config.log_dir +
-            -     "/#{GRADER_ENV}.#{Process.pid}"
+            +     "/#{GRADER_ENV}_#{config.grader_mode}.#{Process.pid}"
               end
               def log(str)
                 if config.talkative
                   puts str
                 end
                 if config.logging
                   fp = File.open(log_file_name,"a")
                   fp.puts("GRADER: #{Time.new.strftime("%H:%M")} #{str}")
                   fp.close
                 end
               end
               def display_manual
                 puts <<USAGE
               Grader.
               using: (1) grader
                      (2) grader environment [mode]
                      (3) grader stop [all|pids-list]
                      (4) grader --help
               (1) call grader with environment = 'exam', mode = 'queue'
               (2) possible modes are: 'queue', 'prob', 'test_request'
               (3) create stop-file to stop running grader in queue mode
               (4) You are here.
               USAGE
               end
               #########################################
               # main program
               #########################################
               # with --help
               if (ARGV.length==1) and (/help/.match(ARGV[0]))
                 display_manual
                 exit(0)
               end
               # reading environment and options
               if (ARGV.length >= 1) and (ARGV[0]=='stop')
                 if ARGV.length==1
                   puts "you should specify pid-list or 'all'"
                   display_manual
                 elsif (ARGV.length==2) and (ARGV[1]=='all')
                   stop_grader(:all)
                   puts "A global stop file ('stop.all') created."
                   puts "You should remove it manually later."
                 else
                   (1..ARGV.length-1).each do |i|

judge/scripts/lib/engine.rb ¶ +1 -1

                       source_name = "source.#{lang_ext}"
                     end
                     begin
                       grading_dir = @room_maker.produce_grading_room(submission)
                       @room_maker.save_source(submission,source_name)
                       problem_home = @room_maker.find_problem_home(submission)
                       # puts "GRADING DIR: #{grading_dir}"
                       # puts "PROBLEM DIR: #{problem_home}"
                       dinit = DirInit::Manager.new(problem_home)
                       dinit.setup do
                         copy_log = copy_script(problem_home)
                         save_copy_log(problem_home,copy_log)
                       end
                       call_judge(problem_home,language,grading_dir,source_name)
                       @reporter.report(submission,"#{grading_dir}/test-result")
                       dinit.teardown do
                         copy_log = load_copy_log(problem_home)
                         clear_copy_log(problem_home)
                         clear_script(copy_log,problem_home)
                       end
                     rescue RuntimeError => msg
                       @reporter.report_error(submission,"Grading error: #{msg}")
                     ensure
                       @room_maker.clean_up(submission)
                       Dir.chdir(current_dir)   # this is really important
                     end
                   end
                   protected
                   def talk(str)
                     if @config.talkative
                       puts str
                     end
                   end
                   def call_judge(problem_home,language,grading_dir,fname)
                     ENV['PROBLEM_HOME'] = problem_home
-            -       talk "Grading in #{grading_dir}"
+            +       talk grading_dir
                     Dir.chdir grading_dir
                     cmd = "#{problem_home}/script/judge #{language} #{fname}"
                     talk "CMD: #{cmd}"
                     system(cmd)
                   end
                   def get_std_script_dir
                     GRADER_ROOT + '/std-script'
                   end
                   def copy_script(problem_home)
                     script_dir = "#{problem_home}/script"
                     std_script_dir = get_std_script_dir
                     raise "std-script directory not found" if !FileTest.exist?(std_script_dir)
                     scripts = Dir[std_script_dir + '/*']
                     copied = []
                     scripts.each do |s|
                       fname = File.basename(s)
                       if !FileTest.exist?("#{script_dir}/#{fname}")
                         copied << fname
                         system("cp #{s} #{script_dir}")
                       end
                     end
                     return copied
                   end
                   def copy_log_filename(problem_home)
                     return File.join(problem_home, '.scripts_copied')
                   end
                   def save_copy_log(problem_home, log)
                     f = File.new(copy_log_filename(problem_home),"w")
                     log.each do |fname|
                       f.write("#{fname}\n")
                     end
                     f.close
                   end
                   def load_copy_log(problem_home)
                     f = File.new(copy_log_filename(problem_home),"r")
                     log = []
                     f.readlines.each do |line|
                       log << line.strip

app/models/grader_message.rb removed ¶ -90

deleted file

db/migrate/20090429014554_create_grader_messages.rb removed ¶ -17

deleted file

judge/scripts/config/environment.rb removed ¶ -9

deleted file

judge/scripts/grader-batch removed ¶ -135

deleted file

spec/models/grader_message_spec.rb removed ¶ -119

deleted file

test/fixtures/grader_messages.yml removed ¶ -7

deleted file

test/unit/grader_message_test.rb removed ¶ -8

deleted file

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r188:0b607f9b89c1 - Wed, 13 May 2009 04:52:53 - 12 files changed: 14 inserted, 400 deleted

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Commit r188:0b607f9b89c1 public

Author

r188:0b607f9b89c1 - Wed, 13 May 2009 04:52:53 - 12 files changed: 14 inserted, 400 deleted

Commit `r188:0b607f9b89c1` public