4月 26
さて、我が家のMac book proのHDDが飛んだ為にrailsを再インストール/アップデートした際のメモ。
Mac OSX 10.5.6でのお話。
まずはgem本体をupdate
$ sudo gem update --system
インストールされている全てをupdate
$ sudo gem update次にMySQLをインストール。MAMPと迷った物の若干更新が遅いようなのでMySQL.comよりMac用MySQLserverをDL。
が、罠が。まず一つ目。
なにも考えずMac OS X 10.5 (x86_64)をダウントードしたのですが、まぁなんだかんだでエラーが出ます。
特に理由が無ければMac OS X 10.5 (x86)を使いましょう。
Mac OS X 10.5 (x86)
二つ目の罠。
意気揚々とrake db:migrateとするもののエラー。
$ db:migrate !!! The bundled mysql.rb driver has been removed from Rails 2.2. Please install the mysql gem and try again: gem install mysql. rake aborted!<br />If I run gems list it does not show mysql, so I tried to run the gem install and got the following:<br />ERROR: Error installing mysql:<br />ERROR: Failed to build gem native extension./System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb install mysql checking for mysql_query() in -lmysqlclient... no checking for main() in -lm... yes checking for mysql_query() in -lmysqlclient... no checking for main() in -lz... yes checking for mysql_query() in -lmysqlclient... no checking for main() in -lsocket... no checking for mysql_query() in -lmysqlclient... no checking for main() in -lnsl... no checking for mysql_query() in -lmysqlclient... no
rails 2.2?からMySQLのドライバーを別途インストールする必要があるとの事。はぁ。
$ sudo gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config
とりあえず。rails2.3でsampleを動かさねばと、せっかくMySQLを入れたので、MySQLで行きます。
$ rails bookmark -d mysql create create app/controllers create app/helpers create app/models create app/views/layouts create config/environments create config/initializers create config/locales create db create doc create lib create lib/tasks create log create public/images create public/javascripts create public/stylesheets create script/performance create test/fixtures create test/functional create test/integration create test/performance create test/unit create vendor create vendor/plugins create tmp/sessions create tmp/sockets create tmp/cache create tmp/pids create Rakefile create README create app/controllers/application_controller.rb create app/helpers/application_helper.rb create config/database.yml create config/routes.rb create config/locales/en.yml create config/initializers/backtrace_silencers.rb create config/initializers/inflections.rb create config/initializers/mime_types.rb create config/initializers/new_rails_defaults.rb create config/initializers/session_store.rb create config/environment.rb create config/boot.rb create config/environments/production.rb create config/environments/development.rb create config/environments/test.rb create script/about create script/console create script/dbconsole create script/destroy create script/generate create script/runner create script/server create script/plugin create script/performance/benchmarker create script/performance/profiler create test/test_helper.rb create test/performance/browsing_test.rb create public/404.html create public/422.html create public/500.html create public/index.html create public/favicon.ico create public/robots.txt create public/images/rails.png create public/javascripts/prototype.js create public/javascripts/effects.js create public/javascripts/dragdrop.js create public/javascripts/controls.js create public/javascripts/application.js create doc/README_FOR_APP create log/server.log create log/production.log create log/development.log create log/test.log $ cd Bookmark
はいはい、サクサクとフィールドを追加。
$ script/generate scaffold bookmark name:string url:string exists app/models/ exists app/controllers/ exists app/helpers/ create app/views/bookmarks exists app/views/layouts/ exists test/functional/ exists test/unit/ create test/unit/helpers/ exists public/stylesheets/ create app/views/bookmarks/index.html.erb create app/views/bookmarks/show.html.erb create app/views/bookmarks/new.html.erb create app/views/bookmarks/edit.html.erb create app/views/layouts/bookmarks.html.erb create public/stylesheets/scaffold.css create app/controllers/bookmarks_controller.rb create test/functional/bookmarks_controller_test.rb create app/helpers/bookmarks_helper.rb create test/unit/helpers/bookmarks_helper_test.rb route map.resources :bookmarks dependency model exists app/models/ exists test/unit/ exists test/fixtures/ create app/models/bookmark.rb create test/unit/bookmark_test.rb create test/fixtures/bookmarks.yml create db/migrate create db/migrate/XXXXXXXXXX_create_bookmarks.rb
次に「bookmark_development」というDBを作成して。
$ rake db:migrate (in /Users/XXXXXXX/Sites/bookmark) == CreateBookmarks: migrating ================================================ -- create_table(:bookmarks) -> 0.0893s == CreateBookmarks: migrated (0.0896s) =======================================
起動です。
$ script/serverhttp://localhost:3000/bookmarksを確認して終了。
おつかれさまでした。
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