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Commit e2dcc19c451cf821637178fe987945d065ba3a29

Authored by Antonio Terceiro
1 parent aa59ba15
Exists in master and in 28 other branches 1.2+SPB2, 2_split_by_role, add_fields_in_api, api_fixies, api_pagination, api_private_token, api_tasks, article_hit_count, blog_page_bug, checkbox_to_user_can_edit_page, communities_ratings, communities_ratings_moderation, community_ratings_rebase, fix_cloned_article_parent, fix_gallery_image_url, fix_javascript_categories, fix_optional_fields, fix_suggest_article, fix_user_email_validation, highlight_block_fix, notification_plugin, notification_plugin_rebase, script_to_update, split_by_role, stable, temp_ratings, tests, tests_fixies

ActionItem918: fixing copyright and authors information

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1 -  
2 - GNU GENERAL PUBLIC LICENSE  
3 - Version 3, 29 June 2007 1 + GNU AFFERO GENERAL PUBLIC LICENSE
  2 + Version 3, 19 November 2007
4 3
5 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> 4 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
6 Everyone is permitted to copy and distribute verbatim copies 5 Everyone is permitted to copy and distribute verbatim copies
7 of this license document, but changing it is not allowed. 6 of this license document, but changing it is not allowed.
8 7
9 - Preamble 8 + Preamble
10 9
11 - The GNU General Public License is a free, copyleft license for  
12 -software and other kinds of works. 10 + The GNU Affero General Public License is a free, copyleft license for
  11 +software and other kinds of works, specifically designed to ensure
  12 +cooperation with the community in the case of network server software.
13 13
14 The licenses for most software and other practical works are designed 14 The licenses for most software and other practical works are designed
15 to take away your freedom to share and change the works. By contrast, 15 to take away your freedom to share and change the works. By contrast,
16 -the GNU General Public License is intended to guarantee your freedom to 16 +our General Public Licenses are intended to guarantee your freedom to
17 share and change all versions of a program--to make sure it remains free 17 share and change all versions of a program--to make sure it remains free
18 -software for all its users. We, the Free Software Foundation, use the  
19 -GNU General Public License for most of our software; it applies also to  
20 -any other work released this way by its authors. You can apply it to  
21 -your programs, too. 18 +software for all its users.
22 19
23 When we speak of free software, we are referring to freedom, not 20 When we speak of free software, we are referring to freedom, not
24 price. Our General Public Licenses are designed to make sure that you 21 price. Our General Public Licenses are designed to make sure that you
@@ -27,57 +24,47 @@ them if you wish), that you receive source code or can get it if you @@ -27,57 +24,47 @@ them if you wish), that you receive source code or can get it if you
27 want it, that you can change the software or use pieces of it in new 24 want it, that you can change the software or use pieces of it in new
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68 55
69 The precise terms and conditions for copying, distribution and 56 The precise terms and conditions for copying, distribution and
70 modification follow. 57 modification follow.
71 58
72 - TERMS AND CONDITIONS 59 + TERMS AND CONDITIONS
73 60
74 0. Definitions. 61 0. Definitions.
75 62
76 - "This License" refers to version 3 of the GNU General Public License. 63 + "This License" refers to version 3 of the GNU Affero General Public License.
77 64
78 "Copyright" also means copyright-like laws that apply to other kinds of 65 "Copyright" also means copyright-like laws that apply to other kinds of
79 works, such as semiconductor masks. 66 works, such as semiconductor masks.
80 - 67 +
81 "The Program" refers to any copyrightable work licensed under this 68 "The Program" refers to any copyrightable work licensed under this
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@@ -510,7 +497,7 @@ actual knowledge that, but for the patent license, your conveying the @@ -510,7 +497,7 @@ actual knowledge that, but for the patent license, your conveying the
510 covered work in a country, or your recipient's use of the covered work 497 covered work in a country, or your recipient's use of the covered work
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513 - 500 +
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@@ -550,35 +537,45 @@ to collect a royalty for further conveying from those to whom you convey @@ -550,35 +537,45 @@ to collect a royalty for further conveying from those to whom you convey
550 the Program, the only way you could satisfy both those terms and this 537 the Program, the only way you could satisfy both those terms and this
551 License would be to refrain entirely from conveying the Program. 538 License would be to refrain entirely from conveying the Program.
552 539
553 - 13. Use with the GNU Affero General Public License. 540 + 13. Remote Network Interaction; Use with the GNU General Public License.
  541 +
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  543 +Program, your modified version must prominently offer all users
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  549 +shall include the Corresponding Source for any work covered by version 3
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  551 +following paragraph.
554 552
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556 permission to link or combine any covered work with a work licensed 554 permission to link or combine any covered work with a work licensed
557 -under version 3 of the GNU Affero General Public License into a single 555 +under version 3 of the GNU General Public License into a single
558 combined work, and to convey the resulting work. The terms of this 556 combined work, and to convey the resulting work. The terms of this
559 License will continue to apply to the part which is the covered work, 557 License will continue to apply to the part which is the covered work,
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561 -section 13, concerning interaction through a network will apply to the  
562 -combination as such. 558 +but the work with which it is combined will remain governed by version
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563 560
564 14. Revised Versions of this License. 561 14. Revised Versions of this License.
565 562
566 The Free Software Foundation may publish revised and/or new versions of 563 The Free Software Foundation may publish revised and/or new versions of
567 -the GNU General Public License from time to time. Such new versions will  
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  565 +will be similar in spirit to the present version, but may differ in detail to
569 address new problems or concerns. 566 address new problems or concerns.
570 567
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574 option of following the terms and conditions either of that numbered 571 option of following the terms and conditions either of that numbered
575 version or of any later version published by the Free Software 572 version or of any later version published by the Free Software
576 Foundation. If the Program does not specify a version number of the 573 Foundation. If the Program does not specify a version number of the
577 -GNU General Public License, you may choose any version ever published 574 +GNU Affero General Public License, you may choose any version ever published
578 by the Free Software Foundation. 575 by the Free Software Foundation.
579 576
580 If the Program specifies that a proxy can decide which future 577 If the Program specifies that a proxy can decide which future
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584 581
@@ -619,9 +616,9 @@ an absolute waiver of all civil liability in connection with the @@ -619,9 +616,9 @@ an absolute waiver of all civil liability in connection with the
619 Program, unless a warranty or assumption of liability accompanies a 616 Program, unless a warranty or assumption of liability accompanies a
620 copy of the Program in return for a fee. 617 copy of the Program in return for a fee.
621 618
622 - END OF TERMS AND CONDITIONS 619 + END OF TERMS AND CONDITIONS
623 620
624 - How to Apply These Terms to Your New Programs 621 + How to Apply These Terms to Your New Programs
625 622
626 If you develop a new program, and you want it to be of the greatest 623 If you develop a new program, and you want it to be of the greatest
627 possible use to the public, the best way to achieve this is to make it 624 possible use to the public, the best way to achieve this is to make it
@@ -636,41 +633,29 @@ the &quot;copyright&quot; line and a pointer to where the full notice is found. @@ -636,41 +633,29 @@ the &quot;copyright&quot; line and a pointer to where the full notice is found.
636 Copyright (C) <year> <name of author> 633 Copyright (C) <year> <name of author>
637 634
638 This program is free software: you can redistribute it and/or modify 635 This program is free software: you can redistribute it and/or modify
639 - it under the terms of the GNU General Public License as published by 636 + it under the terms of the GNU Affero General Public License as published by
640 the Free Software Foundation, either version 3 of the License, or 637 the Free Software Foundation, either version 3 of the License, or
641 (at your option) any later version. 638 (at your option) any later version.
642 639
643 This program is distributed in the hope that it will be useful, 640 This program is distributed in the hope that it will be useful,
644 but WITHOUT ANY WARRANTY; without even the implied warranty of 641 but WITHOUT ANY WARRANTY; without even the implied warranty of
645 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 642 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
646 - GNU General Public License for more details. 643 + GNU Affero General Public License for more details.
647 644
648 - You should have received a copy of the GNU General Public License 645 + You should have received a copy of the GNU Affero General Public License
649 along with this program. If not, see <http://www.gnu.org/licenses/>. 646 along with this program. If not, see <http://www.gnu.org/licenses/>.
650 647
651 Also add information on how to contact you by electronic and paper mail. 648 Also add information on how to contact you by electronic and paper mail.
652 649
653 - If the program does terminal interaction, make it output a short  
654 -notice like this when it starts in an interactive mode:  
655 -  
656 - <program> Copyright (C) <year> <name of author>  
657 - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.  
658 - This is free software, and you are welcome to redistribute it  
659 - under certain conditions; type `show c' for details.  
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661 -The hypothetical commands `show w' and `show c' should show the appropriate  
662 -parts of the General Public License. Of course, your program's commands  
663 -might be different; for a GUI interface, you would use an "about box". 650 + If your software can interact with users remotely through a computer
  651 +network, you should also make sure that it provides a way for users to
  652 +get its source. For example, if your program is a web application, its
  653 +interface could display a "Source" link that leads users to an archive
  654 +of the code. There are many ways you could offer source, and different
  655 +solutions will be better for different programs; see section 13 for the
  656 +specific requirements.
664 657
665 You should also get your employer (if you work as a programmer) or school, 658 You should also get your employer (if you work as a programmer) or school,
666 if any, to sign a "copyright disclaimer" for the program, if necessary. 659 if any, to sign a "copyright disclaimer" for the program, if necessary.
667 -For more information on this, and how to apply and follow the GNU GPL, see 660 +For more information on this, and how to apply and follow the GNU AGPL, see
668 <http://www.gnu.org/licenses/>. 661 <http://www.gnu.org/licenses/>.
669 -  
670 - The GNU General Public License does not permit incorporating your program  
671 -into proprietary programs. If your program is a subroutine library, you  
672 -may consider it more useful to permit linking proprietary applications with  
673 -the library. If this is what you want to do, use the GNU Lesser General  
674 -Public License instead of this License. But first, please read  
675 -<http://www.gnu.org/philosophy/why-not-lgpl.html>.  
676 -  
1 noosfero - a free web-based social platform 1 noosfero - a free web-based social platform
2 2
3 -Copyright (c) 2007-2008, 3 +Copyright (c) 2007-2009,
4 Cáritas Brasileira <http://www.caritasbrasileira.org/> 4 Cáritas Brasileira <http://www.caritasbrasileira.org/>
5 -Copyright (c) 2007-2008, 5 +Copyright (c) 2007-2009,
6 Ynternet.org Foundation <http://www.ynternet.org/> 6 Ynternet.org Foundation <http://www.ynternet.org/>
7 -Copyright (c) 2008, 7 +Copyright (c) 2008-2009,
8 Colivre <http://www.colivre.coop.br/> 8 Colivre <http://www.colivre.coop.br/>
9 9
10 This program is free software: you can redistribute it and/or modify 10 This program is free software: you can redistribute it and/or modify
11 -it under the terms of the GNU General Public License as published by 11 +it under the terms of the GNU Affero General Public License as published by
12 the Free Software Foundation, either version 3 of the License, or 12 the Free Software Foundation, either version 3 of the License, or
13 (at your option) any later version. 13 (at your option) any later version.
14 14
15 This program is distributed in the hope that it will be useful, 15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of 16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 -GNU General Public License for more details. 18 +GNU Affero General Public License for more details.
19 19
20 -You should have received a copy of the GNU General Public License 20 +You should have received a copy of the GNU Affero General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>. 21 along with this program. If not, see <http://www.gnu.org/licenses/>.
22 22
23 Please see the file COPYING for the full license text of the GNU General Public 23 Please see the file COPYING for the full license text of the GNU General Public
1 -== Welcome to Rails 1 +noosfero - a web-based social platform
  2 +======================================
2 3
3 -Rails is a web-application and persistence framework that includes everything  
4 -needed to create database-backed web-applications according to the  
5 -Model-View-Control pattern of separation. This pattern splits the view (also  
6 -called the presentation) into "dumb" templates that are primarily responsible  
7 -for inserting pre-built data in between HTML tags. The model contains the  
8 -"smart" domain objects (such as Account, Product, Person, Post) that holds all  
9 -the business logic and knows how to persist themselves to a database. The  
10 -controller handles the incoming requests (such as Save New Account, Update  
11 -Product, Show Post) by manipulating the model and directing data to the view. 4 +:: About the project
12 5
13 -In Rails, the model is handled by what's called an object-relational mapping  
14 -layer entitled Active Record. This layer allows you to present the data from  
15 -database rows as objects and embellish these data objects with business logic  
16 -methods. You can read more about Active Record in  
17 -link:files/vendor/rails/activerecord/README.html. 6 +Homepage: http://www.noosfero.org/
18 7
19 -The controller and view are handled by the Action Pack, which handles both  
20 -layers by its two parts: Action View and Action Controller. These two layers  
21 -are bundled in a single package due to their heavy interdependence. This is  
22 -unlike the relationship between the Active Record and Action Pack that is much  
23 -more separate. Each of these packages can be used independently outside of  
24 -Rails. You can read more about Action Pack in  
25 -link:files/vendor/rails/actionpack/README.html. 8 +:: Authors and copyright
26 9
27 -  
28 -== Getting started  
29 -  
30 -1. Start the web server: <tt>ruby script/server</tt> (run with --help for options)  
31 -2. Go to http://localhost:3000/ and get "Welcome aboard: You’re riding the Rails!"  
32 -3. Follow the guidelines to start developing your application  
33 -  
34 -  
35 -== Web servers  
36 -  
37 -Rails uses the built-in web server in Ruby called WEBrick by default, so you don't  
38 -have to install or configure anything to play around.  
39 -  
40 -If you have lighttpd installed, though, it'll be used instead when running script/server.  
41 -It's considerably faster than WEBrick and suited for production use, but requires additional  
42 -installation and currently only works well on OS X/Unix (Windows users are encouraged  
43 -to start with WEBrick). We recommend version 1.4.11 and higher. You can download it from  
44 -http://www.lighttpd.net.  
45 -  
46 -If you want something that's halfway between WEBrick and lighttpd, we heartily recommend  
47 -Mongrel. It's a Ruby-based web server with a C-component (so it requires compilation) that  
48 -also works very well with Windows. See more at http://mongrel.rubyforge.org/.  
49 -  
50 -But of course its also possible to run Rails with the premiere open source web server Apache.  
51 -To get decent performance, though, you'll need to install FastCGI. For Apache 1.3, you want  
52 -to use mod_fastcgi. For Apache 2.0+, you want to use mod_fcgid.  
53 -  
54 -See http://wiki.rubyonrails.com/rails/pages/FastCGI for more information on FastCGI.  
55 -  
56 -== Example for Apache conf  
57 -  
58 - <VirtualHost *:80>  
59 - ServerName rails  
60 - DocumentRoot /path/application/public/  
61 - ErrorLog /path/application/log/server.log  
62 -  
63 - <Directory /path/application/public/>  
64 - Options ExecCGI FollowSymLinks  
65 - AllowOverride all  
66 - Allow from all  
67 - Order allow,deny  
68 - </Directory>  
69 - </VirtualHost>  
70 -  
71 -NOTE: Be sure that CGIs can be executed in that directory as well. So ExecCGI  
72 -should be on and ".cgi" should respond. All requests from 127.0.0.1 go  
73 -through CGI, so no Apache restart is necessary for changes. All other requests  
74 -go through FCGI (or mod_ruby), which requires a restart to show changes.  
75 -  
76 -  
77 -== Debugging Rails  
78 -  
79 -Have "tail -f" commands running on both the server.log, production.log, and  
80 -test.log files. Rails will automatically display debugging and runtime  
81 -information to these files. Debugging info will also be shown in the browser  
82 -on requests from 127.0.0.1.  
83 -  
84 -  
85 -== Breakpoints  
86 -  
87 -Breakpoint support is available through the script/breakpointer client. This  
88 -means that you can break out of execution at any point in the code, investigate  
89 -and change the model, AND then resume execution! Example:  
90 -  
91 - class WeblogController < ActionController::Base  
92 - def index  
93 - @posts = Post.find_all  
94 - breakpoint "Breaking out from the list"  
95 - end  
96 - end  
97 -  
98 -So the controller will accept the action, run the first line, then present you  
99 -with a IRB prompt in the breakpointer window. Here you can do things like:  
100 -  
101 -Executing breakpoint "Breaking out from the list" at .../webrick_server.rb:16 in 'breakpoint'  
102 -  
103 - >> @posts.inspect  
104 - => "[#<Post:0x14a6be8 @attributes={\"title\"=>nil, \"body\"=>nil, \"id\"=>\"1\"}>,  
105 - #<Post:0x14a6620 @attributes={\"title\"=>\"Rails you know!\", \"body\"=>\"Only ten..\", \"id\"=>\"2\"}>]"  
106 - >> @posts.first.title = "hello from a breakpoint"  
107 - => "hello from a breakpoint"  
108 -  
109 -...and even better is that you can examine how your runtime objects actually work:  
110 -  
111 - >> f = @posts.first  
112 - => #<Post:0x13630c4 @attributes={"title"=>nil, "body"=>nil, "id"=>"1"}>  
113 - >> f.  
114 - Display all 152 possibilities? (y or n)  
115 -  
116 -Finally, when you're ready to resume execution, you press CTRL-D  
117 -  
118 -  
119 -== Console  
120 -  
121 -You can interact with the domain model by starting the console through script/console.  
122 -Here you'll have all parts of the application configured, just like it is when the  
123 -application is running. You can inspect domain models, change values, and save to the  
124 -database. Starting the script without arguments will launch it in the development environment.  
125 -Passing an argument will specify a different environment, like <tt>script/console production</tt>.  
126 -  
127 -To reload your controllers and models after launching the console run <tt>reload!</tt>  
128 -  
129 -  
130 -  
131 -== Description of contents  
132 -  
133 -app  
134 - Holds all the code that's specific to this particular application.  
135 -  
136 -app/controllers  
137 - Holds controllers that should be named like weblog_controller.rb for  
138 - automated URL mapping. All controllers should descend from  
139 - ActionController::Base.  
140 -  
141 -app/models  
142 - Holds models that should be named like post.rb.  
143 - Most models will descend from ActiveRecord::Base.  
144 -  
145 -app/views  
146 - Holds the template files for the view that should be named like  
147 - weblog/index.rhtml for the WeblogController#index action. All views use eRuby  
148 - syntax. This directory can also be used to keep stylesheets, images, and so on  
149 - that can be symlinked to public.  
150 -  
151 -app/helpers  
152 - Holds view helpers that should be named like weblog_helper.rb.  
153 -  
154 -app/apis  
155 - Holds API classes for web services.  
156 -  
157 -config  
158 - Configuration files for the Rails environment, the routing map, the database, and other dependencies.  
159 -  
160 -components  
161 - Self-contained mini-applications that can bundle together controllers, models, and views.  
162 -  
163 -db  
164 - Contains the database schema in schema.rb. db/migrate contains all  
165 - the sequence of Migrations for your schema.  
166 -  
167 -lib  
168 - Application specific libraries. Basically, any kind of custom code that doesn't  
169 - belong under controllers, models, or helpers. This directory is in the load path.  
170 -  
171 -public  
172 - The directory available for the web server. Contains subdirectories for images, stylesheets,  
173 - and javascripts. Also contains the dispatchers and the default HTML files.  
174 -  
175 -script  
176 - Helper scripts for automation and generation.  
177 -  
178 -test  
179 - Unit and functional tests along with fixtures.  
180 -  
181 -vendor  
182 - External libraries that the application depends on. Also includes the plugins subdirectory.  
183 - This directory is in the load path. 10 +Authors: see file AUTHORS
  11 +Copyright information: see file COPYRIGHT
  12 +Full license text; see file COPYING
README.rails 0 → 100644
  Diff comments   View file @e2dcc19
@@ -0,0 +1,183 @@ @@ -0,0 +1,183 @@
  1 +== Welcome to Rails
  2 +
  3 +Rails is a web-application and persistence framework that includes everything
  4 +needed to create database-backed web-applications according to the
  5 +Model-View-Control pattern of separation. This pattern splits the view (also
  6 +called the presentation) into "dumb" templates that are primarily responsible
  7 +for inserting pre-built data in between HTML tags. The model contains the
  8 +"smart" domain objects (such as Account, Product, Person, Post) that holds all
  9 +the business logic and knows how to persist themselves to a database. The
  10 +controller handles the incoming requests (such as Save New Account, Update
  11 +Product, Show Post) by manipulating the model and directing data to the view.
  12 +
  13 +In Rails, the model is handled by what's called an object-relational mapping
  14 +layer entitled Active Record. This layer allows you to present the data from
  15 +database rows as objects and embellish these data objects with business logic
  16 +methods. You can read more about Active Record in
  17 +link:files/vendor/rails/activerecord/README.html.
  18 +
  19 +The controller and view are handled by the Action Pack, which handles both
  20 +layers by its two parts: Action View and Action Controller. These two layers
  21 +are bundled in a single package due to their heavy interdependence. This is
  22 +unlike the relationship between the Active Record and Action Pack that is much
  23 +more separate. Each of these packages can be used independently outside of
  24 +Rails. You can read more about Action Pack in
  25 +link:files/vendor/rails/actionpack/README.html.
  26 +
  27 +
  28 +== Getting started
  29 +
  30 +1. Start the web server: <tt>ruby script/server</tt> (run with --help for options)
  31 +2. Go to http://localhost:3000/ and get "Welcome aboard: You’re riding the Rails!"
  32 +3. Follow the guidelines to start developing your application
  33 +
  34 +
  35 +== Web servers
  36 +
  37 +Rails uses the built-in web server in Ruby called WEBrick by default, so you don't
  38 +have to install or configure anything to play around.
  39 +
  40 +If you have lighttpd installed, though, it'll be used instead when running script/server.
  41 +It's considerably faster than WEBrick and suited for production use, but requires additional
  42 +installation and currently only works well on OS X/Unix (Windows users are encouraged
  43 +to start with WEBrick). We recommend version 1.4.11 and higher. You can download it from
  44 +http://www.lighttpd.net.
  45 +
  46 +If you want something that's halfway between WEBrick and lighttpd, we heartily recommend
  47 +Mongrel. It's a Ruby-based web server with a C-component (so it requires compilation) that
  48 +also works very well with Windows. See more at http://mongrel.rubyforge.org/.
  49 +
  50 +But of course its also possible to run Rails with the premiere open source web server Apache.
  51 +To get decent performance, though, you'll need to install FastCGI. For Apache 1.3, you want
  52 +to use mod_fastcgi. For Apache 2.0+, you want to use mod_fcgid.
  53 +
  54 +See http://wiki.rubyonrails.com/rails/pages/FastCGI for more information on FastCGI.
  55 +
  56 +== Example for Apache conf
  57 +
  58 + <VirtualHost *:80>
  59 + ServerName rails
  60 + DocumentRoot /path/application/public/
  61 + ErrorLog /path/application/log/server.log
  62 +
  63 + <Directory /path/application/public/>
  64 + Options ExecCGI FollowSymLinks
  65 + AllowOverride all
  66 + Allow from all
  67 + Order allow,deny
  68 + </Directory>
  69 + </VirtualHost>
  70 +
  71 +NOTE: Be sure that CGIs can be executed in that directory as well. So ExecCGI
  72 +should be on and ".cgi" should respond. All requests from 127.0.0.1 go
  73 +through CGI, so no Apache restart is necessary for changes. All other requests
  74 +go through FCGI (or mod_ruby), which requires a restart to show changes.
  75 +
  76 +
  77 +== Debugging Rails
  78 +
  79 +Have "tail -f" commands running on both the server.log, production.log, and
  80 +test.log files. Rails will automatically display debugging and runtime
  81 +information to these files. Debugging info will also be shown in the browser
  82 +on requests from 127.0.0.1.
  83 +
  84 +
  85 +== Breakpoints
  86 +
  87 +Breakpoint support is available through the script/breakpointer client. This
  88 +means that you can break out of execution at any point in the code, investigate
  89 +and change the model, AND then resume execution! Example:
  90 +
  91 + class WeblogController < ActionController::Base
  92 + def index
  93 + @posts = Post.find_all
  94 + breakpoint "Breaking out from the list"
  95 + end
  96 + end
  97 +
  98 +So the controller will accept the action, run the first line, then present you
  99 +with a IRB prompt in the breakpointer window. Here you can do things like:
  100 +
  101 +Executing breakpoint "Breaking out from the list" at .../webrick_server.rb:16 in 'breakpoint'
  102 +
  103 + >> @posts.inspect
  104 + => "[#<Post:0x14a6be8 @attributes={\"title\"=>nil, \"body\"=>nil, \"id\"=>\"1\"}>,
  105 + #<Post:0x14a6620 @attributes={\"title\"=>\"Rails you know!\", \"body\"=>\"Only ten..\", \"id\"=>\"2\"}>]"
  106 + >> @posts.first.title = "hello from a breakpoint"
  107 + => "hello from a breakpoint"
  108 +
  109 +...and even better is that you can examine how your runtime objects actually work:
  110 +
  111 + >> f = @posts.first
  112 + => #<Post:0x13630c4 @attributes={"title"=>nil, "body"=>nil, "id"=>"1"}>
  113 + >> f.
  114 + Display all 152 possibilities? (y or n)
  115 +
  116 +Finally, when you're ready to resume execution, you press CTRL-D
  117 +
  118 +
  119 +== Console
  120 +
  121 +You can interact with the domain model by starting the console through script/console.
  122 +Here you'll have all parts of the application configured, just like it is when the
  123 +application is running. You can inspect domain models, change values, and save to the
  124 +database. Starting the script without arguments will launch it in the development environment.
  125 +Passing an argument will specify a different environment, like <tt>script/console production</tt>.
  126 +
  127 +To reload your controllers and models after launching the console run <tt>reload!</tt>
  128 +
  129 +
  130 +
  131 +== Description of contents
  132 +
  133 +app
  134 + Holds all the code that's specific to this particular application.
  135 +
  136 +app/controllers
  137 + Holds controllers that should be named like weblog_controller.rb for
  138 + automated URL mapping. All controllers should descend from
  139 + ActionController::Base.
  140 +
  141 +app/models
  142 + Holds models that should be named like post.rb.
  143 + Most models will descend from ActiveRecord::Base.
  144 +
  145 +app/views
  146 + Holds the template files for the view that should be named like
  147 + weblog/index.rhtml for the WeblogController#index action. All views use eRuby
  148 + syntax. This directory can also be used to keep stylesheets, images, and so on
  149 + that can be symlinked to public.
  150 +
  151 +app/helpers
  152 + Holds view helpers that should be named like weblog_helper.rb.
  153 +
  154 +app/apis
  155 + Holds API classes for web services.
  156 +
  157 +config
  158 + Configuration files for the Rails environment, the routing map, the database, and other dependencies.
  159 +
  160 +components
  161 + Self-contained mini-applications that can bundle together controllers, models, and views.
  162 +
  163 +db
  164 + Contains the database schema in schema.rb. db/migrate contains all
  165 + the sequence of Migrations for your schema.
  166 +
  167 +lib
  168 + Application specific libraries. Basically, any kind of custom code that doesn't
  169 + belong under controllers, models, or helpers. This directory is in the load path.
  170 +
  171 +public
  172 + The directory available for the web server. Contains subdirectories for images, stylesheets,
  173 + and javascripts. Also contains the dispatchers and the default HTML files.
  174 +
  175 +script
  176 + Helper scripts for automation and generation.
  177 +
  178 +test
  179 + Unit and functional tests along with fixtures.
  180 +
  181 +vendor
  182 + External libraries that the application depends on. Also includes the plugins subdirectory.
  183 + This directory is in the load path.