Set NOKOGIRI_USE_SYSTEM_LIBRARIES while instailling the rails bundle
[chef.git] / cookbooks / web / definitions / rails_port.rb
1 #
2 # Cookbook Name:: web
3 # Definition:: rails_port
4 #
5 # Copyright 2012, OpenStreetMap Foundation
6 #
7 # Licensed under the Apache License, Version 2.0 (the "License");
8 # you may not use this file except in compliance with the License.
9 # You may obtain a copy of the License at
10 #
11 #     http://www.apache.org/licenses/LICENSE-2.0
12 #
13 # Unless required by applicable law or agreed to in writing, software
14 # distributed under the License is distributed on an "AS IS" BASIS,
15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 # See the License for the specific language governing permissions and
17 # limitations under the License.
18 #
19
20 require "yaml"
21
22 define :rails_port, :action => [ :create, :enable ] do
23   name = params[:name]
24   ruby_version = params[:ruby] || "1.9.1"
25   rails_directory = params[:directory] || "/srv/#{name}"
26   rails_user = params[:user]
27   rails_group = params[:group]
28   rails_repository = params[:repository] || "git://git.openstreetmap.org/rails.git"
29   rails_revision = params[:revision] || "live"
30   run_migrations = params[:run_migrations] || false
31   status = params[:status] || "online"
32
33   database_params = {
34     :host => params[:database_host],
35     :port => params[:database_port],
36     :name => params[:database_name],
37     :username => params[:database_username],
38     :password => params[:database_password]
39   }
40
41   package "ruby#{ruby_version}"
42   package "ruby#{ruby_version}-dev"
43   package "rubygems#{ruby_version}"
44   package "irb#{ruby_version}"
45   package "imagemagick"
46   package "nodejs"
47
48   package "g++"
49   package "libpq-dev"
50   package "libsasl2-dev"
51   package "libxml2-dev"
52   package "libxslt1-dev"
53   package "libmemcached-dev"
54
55   gem_package "bundler#{ruby_version}" do
56     package_name "bundler"
57     version "1.3.5"
58     gem_binary "gem#{ruby_version}"
59     options "--format-executable"
60   end
61
62   file "/usr/lib/ruby/1.8/rack.rb" do
63     action :delete
64   end
65
66   directory "/usr/lib/ruby/1.8/rack" do
67     action :delete
68     recursive true
69   end
70
71   file "#{rails_directory}/tmp/restart.txt" do
72     action :nothing
73   end
74
75   file "#{rails_directory}/public/export/embed.html" do
76     action :nothing
77   end
78
79   execute "#{rails_directory}/public/assets" do
80     action :nothing
81     command "rake#{ruby_version} assets:precompile"
82     environment "RAILS_ENV" => "production"
83     cwd rails_directory
84     user rails_user
85     group rails_group
86     notifies :delete, "file[#{rails_directory}/public/export/embed.html]"
87     notifies :touch, "file[#{rails_directory}/tmp/restart.txt]"
88   end
89
90   execute "#{rails_directory}/db/migrate" do
91     action :nothing
92     command "rake#{ruby_version} db:migrate"
93     cwd rails_directory
94     user rails_user
95     group rails_group
96     notifies :run, "execute[#{rails_directory}/public/assets]"
97   end
98
99   execute "#{rails_directory}/Gemfile" do
100     action :nothing
101     command "bundle#{ruby_version} install"
102     cwd rails_directory
103     user "root"
104     group "root"
105     environment "NOKOGIRI_USE_SYSTEM_LIBRARIES" => "yes"
106     if run_migrations
107       notifies :run, "execute[#{rails_directory}/db/migrate]"
108     else
109       notifies :run, "execute[#{rails_directory}/public/assets]"
110     end
111     subscribes :run, "gem_package[bundler#{ruby_version}]"
112   end
113
114   directory rails_directory do
115     owner rails_user
116     group rails_group
117     mode 02775
118   end
119
120   git rails_directory do
121     action :sync
122     repository rails_repository
123     revision rails_revision
124     user rails_user
125     group rails_group
126     notifies :run, "execute[#{rails_directory}/Gemfile]"
127   end
128
129   directory "#{rails_directory}/tmp" do
130     owner rails_user
131     group rails_group
132   end
133
134   file "#{rails_directory}/config/environment.rb" do
135     owner rails_user
136     group rails_group
137   end
138
139   template "#{rails_directory}/config/database.yml" do
140     cookbook "web"
141     source "database.yml.erb"
142     owner rails_user
143     group rails_group
144     mode 0664
145     variables database_params
146     notifies :touch, "file[#{rails_directory}/tmp/restart.txt]"
147   end
148
149   application_yml = edit_file "#{rails_directory}/config/example.application.yml" do |line|
150     line.gsub!(/^( *)server_url:.*$/, "\\1server_url: \"#{name}\"")
151
152     if params[:email_from]
153       line.gsub!(/^( *)email_from:.*$/, "\\1email_from: \"#{params[:email_from]}\"")
154     end
155
156     line.gsub!(/^( *)status:.*$/, "\\1status: :#{status}")
157
158     if params[:messages_domain]
159       line.gsub!(/^( *)#messages_domain:.*$/, "\\1messages_domain: \"#{params[:messages_domain]}\"")
160     end
161
162     line.gsub!(/^( *)#geonames_username:.*$/, "\\1geonames_username: \"openstreetmap\"")
163
164     if params[:quova_username]
165       line.gsub!(/^( *)#quova_username:.*$/, "\\1quova_username: \"#{params[:quova_username]}\"")
166       line.gsub!(/^( *)#quova_password:.*$/, "\\1quova_password: \"#{params[:quova_password]}\"")
167     end
168
169     if params[:soft_memory_limit]
170       line.gsub!(/^( *)#soft_memory_limit:.*$/, "\\1soft_memory_limit: #{params[:soft_memory_limit]}")
171     end
172
173     if params[:hard_memory_limit]
174       line.gsub!(/^( *)#hard_memory_limit:.*$/, "\\1hard_memory_limit: #{params[:hard_memory_limit]}")
175     end
176
177     if params[:gpx_dir]
178       line.gsub!(/^( *)gpx_trace_dir:.*$/, "\\1gpx_trace_dir: \"#{params[:gpx_dir]}/traces\"")
179       line.gsub!(/^( *)gpx_image_dir:.*$/, "\\1gpx_image_dir: \"#{params[:gpx_dir]}/images\"")
180     end
181
182     if params[:attachments_dir]
183       line.gsub!(/^( *)attachments_dir:.*$/, "\\1attachments_dir: \"#{params[:attachments_dir]}\"")
184     end
185
186     if params[:log_path]
187       line.gsub!(/^( *)#log_path:.*$/, "\\1log_path: \"#{params[:log_path]}\"")
188     end
189
190     if params[:memcache_servers]
191       line.gsub!(/^( *)#memcache_servers:.*$/, "\\1memcache_servers: [ \"#{params[:memcache_servers].join("\", \"")}\" ]")
192     end
193
194     if params[:potlatch2_key]
195       line.gsub!(/^( *)#potlatch2_key:.*$/, "\\1potlatch2_key: \"#{params[:potlatch2_key]}\"")
196     end
197
198     if params[:id_key]
199       line.gsub!(/^( *)#id_key:.*$/, "\\1id_key: \"#{params[:id_key]}\"")
200     end
201
202     if params[:oauth_key]
203       line.gsub!(/^( *)#oauth_key:.*$/, "\\1oauth_key: \"#{params[:oauth_key]}\"")
204     end
205
206     line.gsub!(/^( *)require_terms_seen:.*$/, "\\1require_terms_seen: true")
207     line.gsub!(/^( *)require_terms_agreed:.*$/, "\\1require_terms_agreed: true")
208
209     line
210   end
211
212   file "#{rails_directory}/config/application.yml" do
213     owner rails_user
214     group rails_group
215     mode 0664
216     content application_yml
217     notifies :touch, "file[#{rails_directory}/tmp/restart.txt]"
218   end
219
220   if params[:piwik_configuration]
221     file "#{rails_directory}/config/piwik.yml" do
222       owner rails_user
223       group rails_group
224       mode 0664
225       content YAML.dump(params[:piwik_configuration])
226       notifies :run, "execute[#{rails_directory}/public/assets]"
227     end
228   else
229     file "#{rails_directory}/config/piwik.yml" do
230       action :delete
231       notifies :run, "execute[#{rails_directory}/public/assets]"
232     end
233   end
234
235   execute "#{rails_directory}/lib/quad_tile/extconf.rb" do
236     command "ruby extconf.rb"
237     cwd "#{rails_directory}/lib/quad_tile"
238     user rails_user
239     group rails_group
240     not_if { File.exist?("#{rails_directory}/lib/quad_tile/Makefile") and File.mtime("#{rails_directory}/lib/quad_tile/Makefile") >= File.mtime("#{rails_directory}/lib/quad_tile/extconf.rb") }
241   end
242
243   execute "#{rails_directory}/lib/quad_tile/Makefile" do
244     command "make"
245     cwd "#{rails_directory}/lib/quad_tile"
246     user rails_user
247     group rails_group
248     not_if do
249       File.exist?("#{rails_directory}/lib/quad_tile/quad_tile_so.so") and
250       File.mtime("#{rails_directory}/lib/quad_tile/quad_tile_so.so") >= File.mtime("#{rails_directory}/lib/quad_tile/Makefile") and
251       File.mtime("#{rails_directory}/lib/quad_tile/quad_tile_so.so") >= File.mtime("#{rails_directory}/lib/quad_tile/quad_tile.c") and
252       File.mtime("#{rails_directory}/lib/quad_tile/quad_tile_so.so") >= File.mtime("#{rails_directory}/lib/quad_tile/quad_tile.h")
253     end
254     notifies :touch, "file[#{rails_directory}/tmp/restart.txt]"
255   end
256
257   template "/etc/cron.daily/rails-#{name}" do
258     cookbook "web"
259     source "rails.cron.erb"
260     owner "root"
261     group "root"
262     mode 0755
263     variables :directory => rails_directory
264   end
265 end