Optimize Images is a plugin for
Pelican, a static site generator written
The easiest way to install
Optimize Images is through the use of pip.
This will also install the required Python dependencies automatically
(currently none beyond Pelican itself).
pip install minchin.pelican.plugins.optimize_images
Then, in your
pelicanconf.py file, add
Optimize Images to your list
PLUGINS = [ # ... 'minchin.pelican.plugins.optimize_images', # ... ]
Optimize Images depends on (and is really only useful with) Pelican.
This can be manually installed with pip:
pip install pelican
It is assumed both jpegtran and OptiPNG are installed on system path. On
Windows, installers are available at each respective website. On Ubuntu
systems (including Travis-CI), the two can be installed via
apt-get install optipng libjpeg-progs
Configuration and Usage
The plugin will activate and optimize images upon
finalized signal of
The plugin has no user settings.
Image manipulation like this can take some time to run. You may consider
only adding this plugin to your
publishconf.py (rather than your base
pelicanconf.py), which will then only run this image optimization in
preparation for site publication.
An issue, as such, is that there is no formal test suite. Testing is currently limited to my in-use observations. I also run a basic check upon uploaded the package to PyPI that it can be downloaded and loaded into Python.
The package is tested in Python 3.6; compatibility with other version of Python is unknown, but there should be nothing particular keeping it from working with other "modern" versions of Python.
Original plugin from the Pelican-Plugins repo.
The plugin code is assumed to be under the AGPLv3 license (this is the license of the Pelican-Plugins repo).