- Wed 20 February 2019
- server admin
- Gaige B. Paulsen
- #nginx, #pelican
When I set out to move Gaige's Pages to a static web generator, chronicled in
Gaige's Pages moves to static generation,
I stated one of the reasons that I favored Pelican
was because it is written in
python, which is a language that I'm intimately familiar
Not surprisingly, that decision because useful pretty quickly. As I was working on moving
the Cartographica Blog from SquareSpace to Pelican, I
was having some concern over the redirection method I used in Gaige's Pages, the
pelican-alias plugin is a highly useful piece of code, especially if you're going to
be placing your pelican site on a server you don't control. The method of redirection is
to place a file at the original location and then redirect using HTML. This is effective
without propagating multiple copies of your pages in multiple locations (as would be the
case if you used a mapping in your web server), however it has two undesirable effects:
- It causes a slight browser-induced delay for the HTML reload command to be recognized and executed
- It doesn't tell search engines to permanently relocate your pages to their new location
I realized that the problem I was looking to solve was slightly different. In my case, I have complete control over the web server (nginx in my case), and therefore can provide configuration information to it directly, including having it redirect using HTTP 301 and 302 codes.
Furthermore, since I have a fine static blog engine with plugin support written in a language that
I am comfortable with, and with plenty of example code, I was able to pull together a pretty
simple plugin to create a map from the
alias attribute in my blog postings to the final
published URI. The result is now available as
nginx_alias_map on github.
I'm now running two sites using it and both seem to be performing admirably.
Code is published under the MIT license and pull requests are welcome.