Description:
+task description
git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@43 6386c4cd-e34a-4fa8-8920-d93eb39b512e
Commit status:
[Not Reviewed]
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Author
jittat
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r19:4d37e9a6cab5 - - 5 files changed: 84 inserted, 1 deleted
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1 | + Steps | |
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2 | + ===== | |
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3 | + | |
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4 | + 1. Set up mongrel_cluster | |
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5 | + | |
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6 | + follow: http://mongrel.rubyforge.org/docs/mongrel_cluster.html | |
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7 | + | |
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8 | + run it with user ioi:ioi | |
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9 | + | |
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10 | + | |
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11 | + 2. Set up Apache | |
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12 | + | |
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13 | + in general follow: | |
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14 | + http://mongrel.rubyforge.org/docs/apache.html | |
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15 | + | |
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16 | + 2.1 enable mods | |
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17 | + | |
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18 | + run: | |
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19 | + sudo a2enmod rewrite | |
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20 | + sudo a2enmod proxy | |
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21 | + sudo a2enmod proxy_balancer | |
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22 | + sudo a2enmod proxy_http | |
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23 | + sudo a2enmod deflate | |
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24 | + sudo a2enmod headers | |
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25 | + | |
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26 | + 2.2 edit virtual host at /etc/apache2/site-(available|enabled) | |
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27 | + | |
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28 | + added: | |
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29 | + =========================================== | |
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30 | + <directory "/home/ioi/web_grader/public/"> | |
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31 | + Options FollowSymLinks | |
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32 | + AllowOverride None | |
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33 | + Order allow,deny | |
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34 | + Allow from all | |
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35 | + </directory> | |
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36 | + | |
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37 | + <proxy balancer://mongrel_cluster> | |
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38 | + BalancerMember http://127.0.0.1:8000 | |
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39 | + BalancerMember http://127.0.0.1:8001 | |
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40 | + BalancerMember http://127.0.0.1:8002 | |
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41 | + BalancerMember http://127.0.0.1:8003 | |
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42 | + BalancerMember http://127.0.0.1:8004 | |
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43 | + Allow from localhost | |
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44 | + </proxy> | |
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45 | + | |
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46 | + # can't use proxypass because we want access to balancer-manager | |
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47 | + #ProxyPass / balancer://mongrel_cluster/ | |
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48 | + #ProxyPassReverse / balancer://mongrel_cluster/ | |
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49 | + | |
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50 | + <Location /balancer-manager> | |
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51 | + SetHandler balancer-manager | |
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52 | + </Location> | |
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53 | + | |
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54 | + RewriteEngine On | |
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55 | + | |
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56 | + # Uncomment for rewrite debugging | |
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57 | + RewriteLog "/var/log/apache2/ioi_rewrite.log" | |
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58 | + RewriteLogLevel 9 | |
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59 | + | |
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60 | + # Rewrite to check for Rails cached page | |
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61 | + RewriteRule ^([^.]+)$ $1.html [QSA] | |
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62 | + | |
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63 | + # Redirect all non-static requests to cluster | |
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64 | + RewriteCond %{REQUEST_URI} !^/balancer-manager/(.*)$ | |
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65 | + RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f | |
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66 | + RewriteRule ^/(.*)$ balancer://mongrel_cluster%{REQUEST_URI} [P,QSA,L] | |
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67 | + =========================================== | |
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68 | + | |
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69 | + | |
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1 | + class AddUrlToProblem < ActiveRecord::Migration | |
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2 | + def self.up | |
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3 | + add_column :problems, :url, :string | |
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4 | + end | |
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5 | + | |
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6 | + def self.down | |
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7 | + remove_column :problems, :url | |
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8 | + end | |
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9 | + end | |
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13 | 13 | </div> |
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14 | 14 | |
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15 | 15 | <hr/> |
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16 | 16 | |
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17 | 17 | <p style="color: red"><%= flash[:notice] %></p> |
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18 | 18 | |
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19 | 19 | <div class="problist"> |
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20 | 20 | <% i = 0 %> |
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21 | 21 | <% @problems.each do |p| %> |
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22 | 22 | <div class="problist-each"> |
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23 | 23 | <div class="probname"> |
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24 | 24 | <%= "#{i+1}: #{p.full_name} (#{p.name})" %> |
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25 | + <%= link_to '[task description]', p.url if p.url!=nil %> | |
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25 | 26 | </div> |
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26 | 27 | <div class="subinfo"> |
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27 | 28 | <%= format_submission(@prob_submissions[i][1], |
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28 | 29 | @prob_submissions[i][0]) %> |
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29 | 30 | </div> |
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30 | 31 | </div> |
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31 | 32 | <% i = i+1 %> |
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32 | 33 | <% end %> |
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33 | 34 | </div> |
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34 | 35 | |
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35 | 36 | <br /> |
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36 | 37 | <hr /> |
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4 | 4 | <p><label for="problem_name">Name</label><br/> |
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5 | 5 | <%= text_field 'problem', 'name' %></p> |
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6 | 6 | |
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7 | 7 | <p><label for="problem_full_name">Full name</label><br/> |
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8 | 8 | <%= text_field 'problem', 'full_name' %></p> |
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9 | 9 | |
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10 | 10 | <p><label for="problem_full_score">Full score</label><br/> |
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11 | 11 | <%= text_field 'problem', 'full_score' %></p> |
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12 | 12 | |
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13 | 13 | <p><label for="problem_date_added">Date added</label><br/> |
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14 | 14 | <%= date_select 'problem', 'date_added' %></p> |
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15 | 15 | |
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16 | + <p><label for="problem_url">URL</label><br/> | |
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17 | + <%= text_field 'problem', 'url' %></p> | |
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18 | + | |
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16 | 19 | <p><label for="problem_available">Available</label><br/> |
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17 | 20 | <%= select("problem","available",[['True',true],['False',false]]) %></p> |
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18 | 21 | <!--[eoform:problem]--> |
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19 | 22 | |
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1 | 1 | # This file is auto-generated from the current state of the database. Instead of editing this file, |
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2 | 2 | # please use the migrations feature of ActiveRecord to incrementally modify your database, and |
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3 | 3 | # then regenerate this schema definition. |
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4 | 4 | # |
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5 | 5 | # Note that this schema.rb definition is the authoritative source for your database schema. If you need |
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6 | 6 | # to create the application database on another system, you should be using db:schema:load, not running |
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7 | 7 | # all the migrations from scratch. The latter is a flawed and unsustainable approach (the more migrations |
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8 | 8 | # you'll amass, the slower it'll run and the greater likelihood for issues). |
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9 | 9 | # |
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10 | 10 | # It's strongly recommended to check this file into your version control system. |
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11 | 11 | |
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12 |
- ActiveRecord::Schema.define(:version => 1 |
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12 | + ActiveRecord::Schema.define(:version => 13) do | |
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13 | 13 | |
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14 | 14 | create_table "languages", :force => true do |t| |
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15 | 15 | t.string "name", :limit => 10 |
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16 | 16 | t.string "pretty_name" |
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17 | 17 | t.string "ext", :limit => 10 |
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18 | 18 | end |
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19 | 19 | |
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20 | 20 | create_table "problems", :force => true do |t| |
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21 | 21 | t.string "name", :limit => 30 |
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22 | 22 | t.string "full_name" |
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23 | 23 | t.integer "full_score" |
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24 | 24 | t.date "date_added" |
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25 | 25 | t.boolean "available" |
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26 | + t.string "url" | |
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26 | 27 | end |
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27 | 28 | |
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28 | 29 | create_table "rights", :force => true do |t| |
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29 | 30 | t.string "name" |
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30 | 31 | t.string "controller" |
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31 | 32 | t.string "action" |
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32 | 33 | end |
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33 | 34 | |
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34 | 35 | create_table "rights_roles", :id => false, :force => true do |t| |
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35 | 36 | t.integer "right_id" |
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36 | 37 | t.integer "role_id" |
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37 | 38 | end |
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