multisite-mephisto-erb-template

<VirtualHost <%= public_ip %>:80>
  ServerName <%= server_name %>
  
  # server aliases (generated from config)
  <% ((server_aliases.keys + server_aliases.values).flatten - [server_name]).each do |server_alias| %>
  ServerAlias <%= server_alias %><% end %>
  
  DocumentRoot <%= public_path %>
 
  <Directory "<%= public_path %>/">
    Options FollowSymLinks
    AllowOverride None
    Order allow,deny
    Allow from all
  </Directory>
 
  RewriteEngine On

  <Proxy balancer://<%= application %>-mongrels><% start_port.upto(end_port) do |port| %>
    BalancerMember http://127.0.0.1:<%= port %><% end %>
  </Proxy>

  <% server_aliases.keys.each do |server_name| %><% server_aliases[server_name].each do |server_alias| %>
  # redirect <%= server_alias %> to <%= server_name %>
  RewriteCond %{HTTP_HOST} <%= server_alias %>
  RewriteRule (.*) http://<%= server_name %>$1 [L,R=301]
  <% end %><% end %>
  Options -MultiViews

  # redirect assets
  RewriteCond %{REQUEST_URI} ^/assets/.*$
  RewriteCond %{DOCUMENT_ROOT}/assets/%{HTTP_HOST}/$1 -f
  RewriteRule ^/assets/(.*)$ /assets/%{HTTP_HOST}/$1 [QSA,L]
  
  # index redirection
  RewriteCond %{REQUEST_URI} ^/$
  RewriteCond %{DOCUMENT_ROOT}/cache/%{HTTP_HOST}/index.html -f
  RewriteRule (.*) /cache/%{HTTP_HOST}/index.html [QSA,L]

  # content redirection
  RewriteCond %{REQUEST_URI} ^/[^.]+$
  RewriteCond %{DOCUMENT_ROOT}/cache/%{HTTP_HOST}%{REQUEST_URI}.html -f
  RewriteRule (.*) /cache/%{HTTP_HOST}%{REQUEST_URI}.html [QSA,L]

  # everything else in cache
  RewriteCond %{REQUEST_URI} ^/.+$
  RewriteCond %{DOCUMENT_ROOT}/cache/%{HTTP_HOST}%{REQUEST_URI} -f
  RewriteRule ^(.*)$ /cache/%{HTTP_HOST}%{REQUEST_URI} [QSA,L]

  # everything not found goes to Mongrel
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteRule ^/(.*)$ balancer://<%= application %>-mongrels%{REQUEST_URI} [P,QSA,L]

</VirtualHost>