概要：RubyのフレームワークであるRuby on RailsおよびMySQLのRuby APIのmysql-rubyをインストールする。

前提：

  • mysql-devel (mysql-rubyで必要)

１. Ruby on Railsの確認 gemコマンドで表示されないことを確認する。

# gem list

*** LOCAL GEMS ***

２. Ruby on Railsのインストール

# gem install rails　←　結構時間がかかる。
Successfully installed rake-0.8.7
Successfully installed activesupport-2.3.5
Successfully installed activerecord-2.3.5
Successfully installed rack-1.0.1
Successfully installed actionpack-2.3.5
Successfully installed actionmailer-2.3.5
Successfully installed activeresource-2.3.5
Successfully installed rails-2.3.5
8 gems installed
Installing ri documentation for rake-0.8.7...
Installing ri documentation for activesupport-2.3.5...
Installing ri documentation for activerecord-2.3.5...
Installing ri documentation for rack-1.0.1...
Installing ri documentation for actionpack-2.3.5...
Installing ri documentation for actionmailer-2.3.5...
Installing ri documentation for activeresource-2.3.5...
Installing ri documentation for rails-2.3.5...
Installing RDoc documentation for rake-0.8.7...
Installing RDoc documentation for activesupport-2.3.5...
Installing RDoc documentation for activerecord-2.3.5...
Installing RDoc documentation for rack-1.0.1...
Installing RDoc documentation for actionpack-2.3.5...
Installing RDoc documentation for actionmailer-2.3.5...
Installing RDoc documentation for activeresource-2.3.5...
Installing RDoc documentation for rails-2.3.5...

３. Ruby on Railsの導入の確認

# gem list

*** LOCAL GEMS ***

actionmailer (2.3.5)
actionpack (2.3.5)
activerecord (2.3.5)
activeresource (2.3.5)
activesupport (2.3.5)
rack (1.0.1)
rails (2.3.5)
rake (0.8.7)

４. mysql-rubyのインストール

  1. ) mysql-develの確認&インストール 
    # rpm -qi mysql-devel
# yum -y install mysql-devel　←　mysql-develのインストール（上記で無かった場合）
  2. ) mysql-rubyのインストール 
    # gem install mysql
Building native extensions.  This could take a while...
Successfully installed mysql-2.8.1
1 gem installed
Installing ri documentation for mysql-2.8.1...

No definition for next_result
   :
   :
Installing RDoc documentation for mysql-2.8.1...

No definition for next_result
   :
   :
No definition for error_sqlstate
  3. ) mysql-rubyの確認 
    # gem list

*** LOCAL GEMS ***

actionmailer (2.3.5)
actionpack (2.3.5)
activerecord (2.3.5)
activeresource (2.3.5)
activesupport (2.3.5)
mysql (2.8.1)　←　インストールされている。
rack (1.0.1)
rails (2.3.5)
rake (0.8.7)
最終更新のRSS
Last-modified: 2014-03-11 (火) 01:59:57 (3697d)