Apache

Allowing Cached HTTPS Traffic From Drupal With Varnish And Pound

29th January 2015

Varnish is a web application accelerator that helps to speed up websites. It works by sitting in front of the web server and caching web pages that are served by it.

When a request for a web page is made Varnish passes this request on to the web server, which then responds to the request as it normally would. Varnish then caches the result of this request before sending it to the user.

Speeding Up Apache And Drupal With Varnish

8th June 2014

Varnish is a web application accelerator that provides an easy speed increase to most web applications and Drupal is no exception. It works by creating a reverse proxy service that sits in front of your web server and caches traffic that comes through it. When the page is requested, Varnish forwards the request to the web server to complete the request, the response that comes back from the web server is then cached by Varnish. This means that the next request to the same page is served by Varnish and not the web server, which results in a large speed increase.

Adding iptables Rules With Ansible

16th February 2014

Many systems and applications require certain access to certain ports and protocols. When installing these systems using Ansible it is necessary to also open up the needed ports so that the systems can function correctly. As there is no iptables module in Ansible the shell command is needed to add the iptables rules.

As an example, here is a task that adds a iptables rule to allow Apache to communicate on port 80.

Turning Off Apache Basic Authentication For A Single Directory

11th September 2013
When setting up staging sites or similar I often add a simple Apache authentication check in order to stop everyone from viewing the site. This is also useful in stopping search engine spiders from accessing a site with testing content on it, which generally causes trouble. It isn't amazingly secure, but it keeps almost everyone out.

Using Phing To Create Apache Virtual Hosts

6th April 2012

Phing is an awesome tool for automating things and I use it more and more for automating all kinds of different tasks. One of the tasks that I don't tend to do all that much is setting up a new local virtual host for Apache on my development machines. I know how to do it, but there is always something I forget to do, or a convention that I don't follow which means that I have to repeat myself at a later date to fix something I have missed.

IE8 Downloading docx Files As zip On Apache

23rd January 2012

I recently built a Drupal site on an Apache server setup and everything seemed fine until someone running IE8 tried to download a .docx file. For some reason IE8 insisted that this file was a .zip file and would open it as such, causing a bit of confusion as to what the problem was. I assumed that this was due to the mime type of the file not being set properly, but I decided to do a quick search to see if I could find anything to corroborate this. I thought it might be something odd that IE8 was doing as everything else was downloading the file perfectly.

Redirecting From One Domain To Another Using Mod Rewrite

6th January 2012

Use the following rules in your Apache configuration (or your .htaccess file) to redirect all traffic from one domain to another. This also keeps the query string in place so that the user isn't just dumped to the homepage.

Localhost Apache 2 Server Warning On Ubuntu 11

19th September 2011

I was recently setting up a localhost environment with Ubuntu 11 and after adding all of my needed VirtualVost directives I found that I could start/restart the server but that I found the following error when trying to start the server.

Installing SVN With Web Access Through Apache On Ubuntu

1st April 2009

Getting started with SVN on Ubuntu takes only a few minutes, and enabling web access to the repository is also very straightforward.

First (in order to actually serve the files) you need to install Apache, open up a terminal window and run the following command. This will ensure that Apache is installed if you unselected it for some reason during the install.