Note: These instructions use “www.example.com” as an example.

To Install Apache2:

After the UpdatePorts, install apache2 as follows:

cd /usr/ports/www/apache2

make install clean

Enable Apache2 in /etc/rc.conf by adding the following…

apache2_enable="YES"

apache2ssl_enable="YES"

Setup the certificates:

mkdir /usr/local/etc/apache2/ssl.crt

mkdir /usr/local/etc/apache2/ssl.key

Edit /usr/local/etc/apache2/ssl.conf and set the following…

SSLCertificateFile /usr/local/etc/apache2/ssl.crt/server.crt

SSLCertificateKeyFile /usr/local/etc/apache2/ssl.key/server.key

After saving the certificates in their appropriate directories run:

chmod -R 700 /usr/local/etc/apache2/ssl.key

Edit /usr/local/etc/apache2/httpd.conf and set the following:

ServerAdmin mshurst@engmail.uwaterloo.ca
UseCanonicalName On
DocumentRoot "/homepages"
UserDir disabled
ServerSignature Off

In <Directory "/homepages"> set…

Options FollowSymlinks Multiview Includes ExecCGI

AllowOverride All

Comment out the <Directory /home/*/public_html> section and replace it with…

<Directory /u1/*/public_html>
   Options All -Indexes
   AllowOverride All
   Order allow,deny
   Allow from all
</Directory>

<Directory /u2/*/public_html>
   Options All -Indexes
   AllowOverride All
   Order allow,deny
   Allow from all
</Directory>

<Directory /u3/*/public_html>
   Options All -Indexes
   AllowOverride All
   Order allow,deny
   Allow from all
</Directory>

<Directory /u4/*/public_html>
   Options All -Indexes
   AllowOverride All
   Order allow,deny
   Allow from all
</Directory>

Restart apache2 to start using the new certificate…


/usr/local/etc/rc.d/apache2.sh stop
/usr/local/etc/rc.d/apache2.sh start


To enable CGIWrap
Allows execution of cgi scripts using user permissions

To install cgiwrap…

cd /usr/ports/www/cgiwrap
make
make install

Add AddHandler cgi-script .cgi to /usr/local/etc/apache2/httpd.conf.

Access control files are required for cgiwrap. To allow open access…

touch /usr/local/etc/cgiwrap.deny

To enable the “debug” version of cgiwrap…

chmod 4755 /usr/local/www/cgi-bin/cgiwrapd

In <Directory "/usr/local/www/cgi-bin"> set…

  Options ExecCGI

To restrict “debug” access to on-campus only, add the following to httpd.conf…

<Location /cgi-bin/cgiwrapd>

     order deny,allow
     deny from all
     allow from 129.97
</Location>

<Location /cgi-bin/nph-cgiwrapd>
     order deny,allow
     deny from all
     allow from 129.97
</Location>

To enable Server Side Includes
Allows server side parsing of html files.

Make the following changes in /usr/local/etc/apache2/httpd.conf…

uncomment (or add)

AddType text/html .shtml

AddHandler server-parsed .shtml

Allow index.shtml to be a default page

DirectoryIndex index.html ... index.shtml

Add the “Includes” option

Options Indexes FollowSymLinks MultiViews ExecCGI Includes

Customized Virtual Host settings

   * Make the following changes to /usr/local/etc/apache2/ssl.conf...

#<VirtualHost _default_:443>

<VirtualHost www.eng.uwaterloo.ca:443>
DocumentRoot "/homepages"
ServerName www.eng.uwaterloo.ca

ServerAdmin mshurst@engmail.uwaterloo.ca

   * Configure logging to include the virtual host name by adding %v to the end of the LogFormat entry in httpd.conf

LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %v" combined

   * Add the following CustomLog entry to the www.example.com virtual host entry.

CustomLog /var/log/httpd-sydewww.log combined

   * Update the rollapachelogs.csh script to include the httpd-sydewww.log files.

==
Rolling the Apache logs ==
The logs must be rolled occasionally to prevent the disk from filling with logs. This isn’t as trivial as it should be, because:

   * If you roll the logs, and send a SIGTERM to httpd, all httpd processes will abort, possibly resulting in incomplete database updates etc

   * If you roll the logs, and send a SIGUSR1 to httpd, you must wait some unknown period of time to allow all child httpd processes to complete, before compressing logs.

Alternatives:

   * Don't compress the logs, and use newsyslog with signal 30 (USR1)

   * pipe the logs in httpd.conf through some other process

   * use a custom log roller script

To do the latter, run:

fetch -o /usr/local/bin/rollapachelogs.csh http://www.freebsd.uwaterloo.ca/rollapachelogs.csh

chmod u+x /usr/local/bin/rollapachelogs.csh

Add to /etc/crontab:

# rotate apache logs

0       3       *       *       *       root    /usr/local/bin/rollapachelogs.csh

Configuring Name-based virtual hosting

Set the folloowing in /usr/local/etc/apache2/httpd.conf…

NameVirtualHost *

# Default VirtualHost is listed here

# others are listed in /usr/local/etc/apache2/Includes/vhosts.conf

<VirtualHost *>
   ServerName www.eng.uwaterloo.ca
   ServerAlias www.eng
   DocumentRoot /homepages
   UserDir public_html
   ErrorDocument 403 /lookup.cgi
   ErrorDocument 404 /lookup.cgi
   ErrorDocument 410 /lookup.cgi
</VirtualHost>

Then add the other virtual hosts to /usr/local/etc/apache2/Includes/vhosts.conf…

   ServerName www.engcomp.uwaterloo.ca
   ServerAlias www.engcomp www.engineeringcomputing.uwaterloo.ca www.engineeringcomputing
   DocumentRoot /u2/engcomp/public_html

   <Directory /u2/engcomp/public_html>      Options All
      AllowOverride All
      Order allow,deny
      Allow from all
   </Directory>

   ScriptAlias /cgi-bin/ "/u2/eng_comp/public_html/cgi-bin/"
   <Directory "/u2/eng_comp/public_html/cgi-bin/">
      AllowOverride None
      Options None
      Order allow,deny
      Allow from all
   </Direcotry>

Restrict access to printman pages

<Directory "/u2/eng_comp/public_html/printers">
   Order deny,allow
   Deny from all
   Allow from 129.97
</Directory>