CentOS G-WAN Server

How to install and configure the G-WAN web server on CentOS, including service mode setup and support for multiple programming languages.

G-WAN is a web server with scripts in Asm, C, C++, C#, D, Go, Java, Javascript, Lua, Objective-C, Perl, PHP, Python, Ruby and Scala.

G-WAN better uses CPU Cores to make the Internet of Things fly thousand times higher !
Leverage legacy servers and low-consumption CPUs to do more with less!

G-WAN works best on Linux distributions like Debian or CentOS, both of which offer ‘Desktop’ and ‘Server’ flavors.

CentOS G-WAN server installation instructions

CentOS G-WAN installation instructions

Installation

choose a location for your installation. for demonstration purposes we’ll install G-WAN to /opt

cd /opt
wget http://gwan.com/archives/gwan_linux64-bit.tar.bz2
tar -xjf gwan_linux64-bit.tar.bz2; cd gwan_linux64-bit
sudo ./gwan

use the 32bit version instead (http://gwan.com/archives/gwan_linux32-bit.tar.bz2) if you need.

Test

Then, type http://localhost:8080/ in your browser

centos g-wan

centos g-wan server default homepage

and play with the/gwan/…/csp samples.

Programming Languages

If you want to install more Programming Languages read the FAQ - Setup of Programming Languages

To install all 15 languages using the bash script donated by generous user on many Linux distributions (Debian, LinuxMint, CentOS, Fedora, RedHat, Manjaro, Arch Linux and Bridge) use:

cd /opt wget http://www.as2.com/linux/tools/G-WAN_full-install.tar.bz2 tar -xjf G-WAN_full-install.tar.bz2 ./G-WAN_full-install

The installation menu is available in English, German, French and Spanish!

Service mode

To start G-WAN as a service (make it start automatically at boot time) use this instructions

with one exception for CentOS in the manual:

instead of:

sudo update-rc.d gwan defaults 95 5

use:

sudo chkconfig gwan on

and you don’t need to restart.

What’s next?

check the API and Frequently Asked Questions.

Stackoverflow lists many more examples and will let you search for replies to common questions.

And that’s it. you have G-WAN server.

Install G-WAN Web Server on CentOS