sudo aptitude install ruby1.9.1-dev

sudo aptitude install rubygems1.9.1

sudo update-alternatives --install /usr/bin/ruby ruby /usr/bin/ruby1.9.1 0

sudo update-alternatives --config ruby

sudo update-alternatives --install /usr/bin/gem gem /usr/bin/gem1.9.1 0

sudo update-alternatives --config gem

sudo gem install bundler

sudo aptitude install imagemagick

sudo aptitude install libmagickcore-dev libmagickwand-dev

sudo aptitude install libmysqld-dev

wget http://rubyforge.org/frs/download.php/76933/redmine-2.3.1.tar.gz

tar zxvf redmine-2.3.1.tar.gz

cd redmine-2.3.1.tar.gz

sudo bundle install

export RAILS_ENV=production

rake generate_secret_token # cookie改竄防止のための鍵

cp config/database.yml.example config/database.yml

vim config/database.yml # production環境のデータベースを設定。ユーザーとパスワードとテーブル。

rake db:migrate

rake redmine:load_default_data

bundle exec thin -e production start