ruby-on-rails - 如何使用 Apache 和乘客服务 Rails Web 应用程序

Question

我正在使用 ubuntu12.04 和 apache2 在 digitalocean vps 上为 eurohacktrip.org 提供服务。

这是我的 apache 虚拟主机文件:/etc/apache2/sites-available/eurohacktrip.org

<VirtualHost *:80>
    ServerName eurohacktrip.org
    ServerAlias eurohacktrip.org

    DocumentRoot /var/www/eurohacktrip.org/public

    RailsEnv production
    PassengerEnabled on
    PassengerAppRoot /var/www/eurohacktrip.org/
    PassengerRuby /usr/local/rvm/gems/ruby-2.1.1/wrappers/ruby
    ServerAdmin webmaster@eurohacktrip.org

    <Directory />
            Options FollowSymLinks
            AllowOverride None
    </Directory>
    <Directory /var/www/eurohacktrip.org/public>
            Options Indexes FollowSymLinks MultiViews
            AllowOverride All
            # Order allow,deny
            Allow from all
    </Directory>

    ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
    <Directory "/usr/lib/cgi-bin">
            AllowOverride None
            Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
            Order allow,deny
            Allow from all
    </Directory>

    ErrorLog ${APACHE_LOG_DIR}/error.log

    # Possible values include: debug, info, notice, warn, error, crit,
    # alert, emerg.
    LogLevel warn

    CustomLog ${APACHE_LOG_DIR}/access.log combined

Alias /doc/ "/usr/share/doc/"
<Directory "/usr/share/doc/">
    Options Indexes MultiViews FollowSymLinks
    AllowOverride None
    Order deny,allow
    Deny from all
    Allow from 127.0.0.0/255.0.0.0 ::1/128
</Directory>

我在/etc/apache2/apache2.conf 中添加了这些行

LoadModule passenger_module /usr/local/rvm/gems/ruby-2.1.1/gems/passenger-4.0.40/buildout/apache2/mod_passenger.so
<IfModule mod_passenger.c>
  PassengerRoot /usr/local/rvm/gems/ruby-2.1.1/gems/passenger-4.0.40
  PassengerDefaultRuby /usr/local/rvm/gems/ruby-2.1.1/wrappers/ruby
</IfModule>

我做到了

service apache2 restart

但我的网站仍然无法正常工作: http://eurohacktrip.org/够奇怪了 它适用于 3000 http://eurohacktrip.org:3000
我也不得不取消注释

gem 'therubyracer', platforms: :ruby 

跑了

bundle install

但仍然没有运气。可能缺少什么？

Answer 1

 LoadModule passenger_module /home/deployer/.rvm/gems/ruby-1.8.7-p374/gems/passenger-4.0.40/buildout/apache2/mod_passenger.so
   <IfModule mod_passenger.c>
     PassengerRoot /home/deployer/.rvm/gems/ruby-1.8.7-p374/gems/passenger-4.0.40
     PassengerDefaultRuby /home/deployer/.rvm/gems/ruby-1.8.7-p374/wrappers/ruby
   </IfModule>
        <VirtualHost *:80>
              ServerName yourservername
              RailsEnv production
              # !!! Be sure to point DocumentRoot to 'public'!
              DocumentRoot /home/user/apps/projects/myapp/public
              <Directory /home/user/apps/projects/myapp/public>
                 # This relaxes Apache security settings.
                 AllowOverride all
                 # MultiViews must be turned off.
                 Options -MultiViews
              </Directory>
        </VirtualHost>

如果您遇到任何问题，请点击此链接

http://nathanhoad.net/how-to-ruby-on-rails-ubuntu-apache-with-passenger