**Note:** _This example is related to "trunk" version of CppCMS that is still not released._ |
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## Configuration File |
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Every CppCMS based application should come with a configuration file. |
You can find a configuration file template with full comments in docs folder |
at your CppCMS installation. |
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We will write a simple file that consists of few lines: |
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server.api = "fastcgi" |
server.mod = "prefork" |
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This will define a basic settings for the runtime mode: |
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1. API that uses CppCMS in communication with web server, in our case "fastcgi". Other options are "scgi" and "cgi". |
2. Worker mode of CppCMS -- prefork -- application forks several processes that |
process queries. Other possible options are single process and thread mode -- "process" and single process multiple threads mode "thread". |
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We would save it as "config.txt" |
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## Web Server Configuration |
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### Lighttpd |
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Now we need to configure our web server to run our application. We would let lighttpd control processes start up and shout down. |
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Thus we need add to lighttpd configuration file following: |
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fastcgi.server = ( "/hello" => |
( "localhost" => |
( |
"check-local" => "disable", |
"max-procs" => 1, |
"bin-path" => "/path/to/hello.fcgi -c /path/to/config.txt", |
"socket" => "/tmp/hello-fastcgi.socket" |
) |
) |
) |
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Where: |
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- `/hello` is our path to the root of the application on the web site, for example for `www.site.com/hello` it is `/hello`. |
- `/path/to/config.txt` is the location of our configuration file that defines different CppCMS |
parameters we had prepared. For example: `/home/david/projects/hello/config.txt` |
- `/path/to/hello.fcgi` is the path to the location of fastcgi executable we |
compiled before. For example: `/home/david/projects/hello/hello.fcgi` |
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Make sure, Lighttpd has permissions to run it. |
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### Apache |
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(TODO) |
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## Running |
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Now restart your web server, open a web browser and go to [http://localhost/hello](http://localhost/hello). You should see "Hello World" |
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