Configuring Your Own Web Server
Setting up your own web server consists of two tasks: configuring the httpd daemon and writing documents to provide on the server. We don’t cover the basics of HTML in this book, because knowledge of it is widespread and many people use GUI tools to help them. But we do discuss the basics of dynamic content (web pages created on the fly from databases) in Chapter 25.
httpd is the daemon that services HTTP requests on your machine. Any document accessed with an HTTPURL is retrieved using httpd. Likewise, FTP URLs are accessed using ftpd, Gopher URLs using gopherd, and so on. There is no single web daemon; each URL type uses a separate daemon to request information from the server.
Many HTTP servers are available. The one discussed here is the Apache server, which is easy to configure and very flexible. There are two major versions of Apache HTTP: the 1.3 family is the older and more widely used, whereas 2.x brings a range of features useful to higher-end sites. The instructions here are valid for either version.
All Linux versions should carry Apache today as their default httpd server. However, if you have selected a “minimal” or “desktop” install, it might not have been installed during the installation procedure, and you might have to install it manually afterward. Or you may want to have a newer version than the one that your distribution carries; for example, you might want the latest version in order to be more secure. In that case, you can download ...