Generates redirect pages for posts with aliases set in the YAML Front Matter.

Place alias_generator.rb in your plugins directory, and ensure that you can run custom plugins (set safe: to false in _config.yml). Whenever you generate your Jekyll site, redirect pages will be created at the alias path in your output directory; for example, _site/post/6301645915/how-i-keep-limited-pressing-running/index.html.

Place the full path of the alias (place to redirect from) inside the destination post's YAML Front Matter. One or more aliases may be given.

Example Post Configuration:

---
  layout: post
  title: "How I Keep Limited Pressing Running"
  alias: /post/6301645915/how-i-keep-limited-pressing-running/index.html
---

Example Post Configuration:

---
  layout: post
  title: "How I Keep Limited Pressing Running"
  alias: [/first-alias/index.html, /second-alias/index.html]
---

Released under the MIT license.