How to Build a Basic Cloud Foundry Application
In this blog series, we will develop a small web application that runs in the IBM Cloud. We will be using an old fashion way called rapid application development and an old framework called Plack, a Perl-based web service.
The purpose is twofold. It demonstrates that traditional style environments can be used to build cloud applications and it also allows us to build a proof of concept in virtually no time.
Let’s get our hands dirty…
Hello world
So here is your basic application that does the usual.
#! /usr/bin/perluse Plack::Builder;
use Plack::Response;
use strict;sub main {
my $env