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}" if ruby_version.to_f < 1.9
  44   package "irb#{ruby_version}" if ruby_version.to_f < 1.9
  45   package "imagemagick"
  46   package "nodejs"
  47   package "geoip-database"
  48
  49   package "g++"
  50   package "pkg-config"
  51   package "libpq-dev"
  52   package "libsasl2-dev"
  53   package "libxml2-dev"
  54   package "libxslt1-dev"
  55   package "libmemcached-dev"
  56
  57   gem_package "bundler#{ruby_version}" do
  58     package_name "bundler"
  59     version "1.3.5"
  60     gem_binary "gem#{ruby_version}"
  61     options "--format-executable"
  62   end
  63
  64   file "/usr/lib/ruby/1.8/rack.rb" do
  65     action :delete
  66   end
  67
  68   directory "/usr/lib/ruby/1.8/rack" do
  69     action :delete
  70     recursive true
  71   end
  72
  73   directory rails_directory do
  74     owner rails_user
  75     group rails_group
  76     mode 0o2775
  77   end
  78
  79   git rails_directory do
  80     action :sync
  81     repository rails_repository
  82     revision rails_revision
  83     user rails_user
  84     group rails_group
  85     notifies :run, "execute[#{rails_directory}/Gemfile]"
  86     notifies :run, "execute[#{rails_directory}/public/assets]"
  87     notifies :delete, "file[#{rails_directory}/public/export/embed.html]"
  88     notifies :run, "execute[#{rails_directory}]"
  89   end
  90
  91   directory "#{rails_directory}/tmp" do
  92     owner rails_user
  93     group rails_group
  94   end
  95
  96   file "#{rails_directory}/config/environment.rb" do
  97     owner rails_user
  98     group rails_group
  99   end
 100
 101   template "#{rails_directory}/config/database.yml" do
 102     cookbook "web"
 103     source "database.yml.erb"
 104     owner rails_user
 105     group rails_group
 106     mode 0o664
 107     variables database_params
 108     notifies :run, "execute[#{rails_directory}]"
 109   end
 110
 111   application_yml = edit_file "#{rails_directory}/config/example.application.yml" do |line|
 112     line.gsub!(/^( *)#server_protocol:.*$/, "\\1server_protocol: \"https\"")
 113     line.gsub!(/^( *)#server_url:.*$/, "\\1server_url: \"#{name}\"")
 114
 115     line.gsub!(/^( *)#publisher_url:.*$/, "\\1publisher_url: \"https://plus.google.com/111953119785824514010\"")
 116
 117     if params[:email_from]
 118       line.gsub!(/^( *)email_from:.*$/, "\\1email_from: \"#{params[:email_from]}\"")
 119     end
 120
 121     line.gsub!(/^( *)status:.*$/, "\\1status: :#{status}")
 122
 123     if params[:messages_domain]
 124       line.gsub!(/^( *)#messages_domain:.*$/, "\\1messages_domain: \"#{params[:messages_domain]}\"")
 125     end
 126
 127     line.gsub!(/^( *)#geonames_username:.*$/, "\\1geonames_username: \"openstreetmap\"")
 128
 129     line.gsub!(/^( *)#geoip_database:.*$/, "\\1geoip_database: \"/usr/share/GeoIP/GeoIPv6.dat\"")
 130
 131     if params[:gpx_dir]
 132       line.gsub!(/^( *)gpx_trace_dir:.*$/, "\\1gpx_trace_dir: \"#{params[:gpx_dir]}/traces\"")
 133       line.gsub!(/^( *)gpx_image_dir:.*$/, "\\1gpx_image_dir: \"#{params[:gpx_dir]}/images\"")
 134     end
 135
 136     if params[:attachments_dir]
 137       line.gsub!(/^( *)attachments_dir:.*$/, "\\1attachments_dir: \"#{params[:attachments_dir]}\"")
 138     end
 139
 140     if params[:log_path]
 141       line.gsub!(/^( *)#log_path:.*$/, "\\1log_path: \"#{params[:log_path]}\"")
 142     end
 143
 144     if params[:logstash_path]
 145       line.gsub!(/^( *)#logstash_path:.*$/, "\\1logstash_path: \"#{params[:logstash_path]}\"")
 146     end
 147
 148     if params[:memcache_servers]
 149       line.gsub!(/^( *)#memcache_servers:.*$/, "\\1memcache_servers: [ \"#{params[:memcache_servers].join('", "')}\" ]")
 150     end
 151
 152     if params[:potlatch2_key]
 153       line.gsub!(/^( *)#potlatch2_key:.*$/, "\\1potlatch2_key: \"#{params[:potlatch2_key]}\"")
 154     end
 155
 156     if params[:id_key]
 157       line.gsub!(/^( *)#id_key:.*$/, "\\1id_key: \"#{params[:id_key]}\"")
 158     end
 159
 160     if params[:oauth_key]
 161       line.gsub!(/^( *)#oauth_key:.*$/, "\\1oauth_key: \"#{params[:oauth_key]}\"")
 162     end
 163
 164     if params[:nominatim_url]
 165       line.gsub!(/^( *)nominatim_url:.*$/, "\\1nominatim_url: \"#{params[:nominatim_url]}\"")
 166     end
 167
 168     if params[:osrm_url]
 169       line.gsub!(/^( *)osrm_url:.*$/, "\\1osrm_url: \"#{params[:osrm_url]}\"")
 170     end
 171
 172     if params[:google_auth_id]
 173       line.gsub!(/^( *)#google_auth_id:.*$/, "\\1google_auth_id: \"#{params[:google_auth_id]}\"")
 174       line.gsub!(/^( *)#google_auth_secret:.*$/, "\\1google_auth_secret: \"#{params[:google_auth_secret]}\"")
 175       line.gsub!(/^( *)#google_openid_realm:.*$/, "\\1google_openid_realm: \"#{params[:google_openid_realm]}\"")
 176     end
 177
 178     if params[:facebook_auth_id]
 179       line.gsub!(/^( *)#facebook_auth_id:.*$/, "\\1facebook_auth_id: \"#{params[:facebook_auth_id]}\"")
 180       line.gsub!(/^( *)#facebook_auth_secret:.*$/, "\\1facebook_auth_secret: \"#{params[:facebook_auth_secret]}\"")
 181     end
 182
 183     if params[:windowslive_auth_id]
 184       line.gsub!(/^( *)#windowslive_auth_id:.*$/, "\\1windowslive_auth_id: \"#{params[:windowslive_auth_id]}\"")
 185       line.gsub!(/^( *)#windowslive_auth_secret:.*$/, "\\1windowslive_auth_secret: \"#{params[:windowslive_auth_secret]}\"")
 186     end
 187
 188     if params[:github_auth_id]
 189       line.gsub!(/^( *)#github_auth_id:.*$/, "\\1github_auth_id: \"#{params[:github_auth_id]}\"")
 190       line.gsub!(/^( *)#github_auth_secret:.*$/, "\\1github_auth_secret: \"#{params[:github_auth_secret]}\"")
 191     end
 192
 193     if params[:wikipedia_auth_id]
 194       line.gsub!(/^( *)#wikipedia_auth_id:.*$/, "\\1wikipedia_auth_id: \"#{params[:wikipedia_auth_id]}\"")
 195       line.gsub!(/^( *)#wikipedia_auth_secret:.*$/, "\\1wikipedia_auth_secret: \"#{params[:wikipedia_auth_secret]}\"")
 196     end
 197
 198     if params[:mapquest_key]
 199       line.gsub!(/^( *)#mapquest_key:.*$/, "\\1mapquest_key: \"#{params[:mapquest_key]}\"")
 200     end
 201
 202     if params[:mapzen_valhalla_key]
 203       line.gsub!(/^( *)#mapzen_valhalla_key:.*$/, "\\1mapzen_valhalla_key: \"#{params[:mapzen_valhalla_key]}\"")
 204     end
 205
 206     if params[:thunderforest_key]
 207       line.gsub!(/^( *)#thunderforest_key:.*$/, "\\1thunderforest_key: \"#{params[:thunderforest_key]}\"")
 208     end
 209
 210     if params[:totp_key]
 211       line.gsub!(/^( *)#totp_key:.*$/, "\\1totp_key: \"#{params[:totp_key]}\"")
 212     end
 213
 214     line.gsub!(/^( *)require_terms_seen:.*$/, "\\1require_terms_seen: true")
 215     line.gsub!(/^( *)require_terms_agreed:.*$/, "\\1require_terms_agreed: true")
 216
 217     line
 218   end
 219
 220   file "#{rails_directory}/config/application.yml" do
 221     owner rails_user
 222     group rails_group
 223     mode 0o664
 224     content application_yml
 225     notifies :run, "execute[#{rails_directory}/public/assets]"
 226   end
 227
 228   if params[:piwik_configuration]
 229     file "#{rails_directory}/config/piwik.yml" do
 230       owner rails_user
 231       group rails_group
 232       mode 0o664
 233       content YAML.dump(params[:piwik_configuration])
 234       notifies :run, "execute[#{rails_directory}/public/assets]"
 235     end
 236   else
 237     file "#{rails_directory}/config/piwik.yml" do
 238       action :delete
 239       notifies :run, "execute[#{rails_directory}/public/assets]"
 240     end
 241   end
 242
 243   execute "#{rails_directory}/Gemfile" do
 244     action :nothing
 245     command "bundle#{ruby_version} install"
 246     cwd rails_directory
 247     user "root"
 248     group "root"
 249     environment "NOKOGIRI_USE_SYSTEM_LIBRARIES" => "yes"
 250     subscribes :run, "gem_package[bundler#{ruby_version}]"
 251     notifies :run, "execute[#{rails_directory}]"
 252   end
 253
 254   execute "#{rails_directory}/db/migrate" do
 255     action :nothing
 256     command "bundle#{ruby_version} exec rake db:migrate"
 257     cwd rails_directory
 258     user rails_user
 259     group rails_group
 260     subscribes :run, "git[#{rails_directory}]"
 261     notifies :run, "execute[#{rails_directory}]"
 262     only_if { run_migrations }
 263   end
 264
 265   execute "#{rails_directory}/public/assets" do
 266     action :nothing
 267     command "bundle#{ruby_version} exec rake assets:precompile"
 268     environment "RAILS_ENV" => "production"
 269     cwd rails_directory
 270     user rails_user
 271     group rails_group
 272     notifies :run, "execute[#{rails_directory}]"
 273   end
 274
 275   file "#{rails_directory}/public/export/embed.html" do
 276     action :nothing
 277   end
 278
 279   execute "#{rails_directory}/lib/quad_tile/extconf.rb" do
 280     command "ruby extconf.rb"
 281     cwd "#{rails_directory}/lib/quad_tile"
 282     user rails_user
 283     group rails_group
 284     not_if do
 285       File.exist?("#{rails_directory}/lib/quad_tile/quad_tile_so.so") &&
 286         File.mtime("#{rails_directory}/lib/quad_tile/quad_tile_so.so") >= File.mtime("#{rails_directory}/lib/quad_tile/extconf.rb") &&
 287         File.mtime("#{rails_directory}/lib/quad_tile/quad_tile_so.so") >= File.mtime("#{rails_directory}/lib/quad_tile/quad_tile.c") &&
 288         File.mtime("#{rails_directory}/lib/quad_tile/quad_tile_so.so") >= File.mtime("#{rails_directory}/lib/quad_tile/quad_tile.h")
 289     end
 290     notifies :run, "execute[#{rails_directory}/lib/quad_tile/Makefile]"
 291   end
 292
 293   execute "#{rails_directory}/lib/quad_tile/Makefile" do
 294     action :nothing
 295     command "make"
 296     cwd "#{rails_directory}/lib/quad_tile"
 297     user rails_user
 298     group rails_group
 299     notifies :run, "execute[#{rails_directory}]"
 300   end
 301
 302   execute rails_directory do
 303     action :nothing
 304     command "passenger-config restart-app --ignore-app-not-running #{rails_directory}"
 305     user "root"
 306     group "root"
 307     only_if { File.exist?("/usr/bin/passenger-config") }
 308   end
 309
 310   template "/etc/cron.daily/rails-#{name.tr('.', '-')}" do
 311     cookbook "web"
 312     source "rails.cron.erb"
 313     owner "root"
 314     group "root"
 315     mode 0o755
 316     variables :directory => rails_directory
 317   end
 318 end