Following brian d foy's great write-up of using Mojo::DOM selectors from Day 5, I thought it'd be fun to talk about some website migration scripts I recently built using Mojo::UserAgent and Mojo::DOM, in order to show some basic practical usage of these modules. I've never really used Mojo before, but I recently needed to migrate a website that hasn't had a redesign in about 15 years, and it seemed like a great fit for my content mangling needs. In the past I would have used regexes, and probably would have spent at least as much time manually massaging the input or output into the right shape as I spent writing code. Mojo::DOM made it easy for me, a Mojolicious beginner, to get the results I wanted really quickly.

From Static Site to Static Site Generator

The problem I set out to solve was taking an old static website that was once hosted on and migrating it to an exciting website. But, this time, it'll be a modern take on a static website. Instead of editing HTML by hand and using home-built page munging scripts that would do things like insert news items or changelog entries at the top of the content div using regexes, I'll be using a modern static website generator. There are several to choose from, including the well-known Jekyll, which is written in Ruby, Hugo, built with Go, and Statocles, which is in Perl and runs this site. For my project, I chose Hugo, for its speed and maturity.

Continue reading Day 15: Practical Web Content Munging...