passengerでALB2のURL Rootを/alb2にかえる

Post date: 2014/08/17 14:04:25

http://guides.rubyonrails.org/v4.0.6/configuring.htmlによれば、

config.action_controller.relative_url_root can be used to tell Rails that you are deploying to a subdirectory. The default is ENV['RAILS_RELATIVE_URL_ROOT'].

とかいろいろ調べてやったが、結局 rails4.0 + hobo2.1ではsubdirectoryは成功せず。

redmineではうまくいく。しかし、redmine 2.5は、rails3.2ベース。redmineのconfigurationの変更は一切不要だった。rails4の問題かも知れないが、rails4.1ベースはredmine 3でまだリリースされてない。

relative URL rootのためのapache2のconfファイルの例：

<VirtualHost *:80>

ServerName alb-server

DocumentRoot /var/www

<Directory /var/www>

Allow from all

Options -MultiViews

</Directory>

Alias /alb2 /home/anagix/work/alb2/public

<Location /alb2>

PassengerBaseURI /alb2

PassengerAppRoot /home/anagix/work/alb2

</Location>

<Directory /home/anagix/work/alb2/public>

PassengerRuby /opt/rubies/2.0.0-p481/bin/ruby

Options FollowSymLinks

AllowOverride None

Order allow,deny

Allow from all

Options -MultiViews

</Directory>

Alias /redmine /home/anagix/work/redmine/public

<Location /redmine>

PassengerBaseURI /redmine

PassengerAppRoot /home/anagix/work/redmine

</Location>

<Directory /home/anagix/work/redmine/public>

PassengerRuby /opt/rubies/2.0.0-p481/bin/ruby

Options FollowSymLinks

AllowOverride None

Order allow,deny

Allow from all

Options -MultiViews

</Directory>

### ScriptAlias /cgi-bin/ /var/www/cgi-bin/

### <Directory "/var/www/cgi-bin">

### AllowOverride None

### Options ExecCGI -MultiViews +SymLinksIfOwnerMatch

### Order allow,deny

### Allow from all

###

### </Directory>

###

### ProxyPass /alb2/ ! # THIS IS necessary

### ProxyPass /assets/ !

### ProxyPass /alb_docs/ !

### ProxyPass /cgi-bin/ !

### ProxyPass /myGyazo/ !

### ProxyPass /hello.php/ !

###

### ProxyPass / balancer://mycluster/

### ProxyPassReverse / balancer://mycluster/

### <Proxy balancer://mycluster/>

### BalancerMember http://127.0.0.1:3000 loadfactor=20

### # BalancerMember http://127.0.0.1:3001 loadfactor=20

### Order deny,allow

### allow from all

### </proxy>

###

LogLevel info

ErrorLog /var/log/alb2-error.log

CustomLog /var/log/alb2-access.log combined

</VirtualHost>