This site has been generated using Pelican 3.3 for over two years - and I finally found some time to upgrade to the current version of Pelican, 3.6.3. This is how I did the upgrade.
I decided to be lazy and do the upgrade in-place, instead of creating a new
virtualenv and copying the content & settings over. Luckily, this worked out OK, after a bit of fiddling around.
I also decided, rather cavalierly, to upgrade all the packages in the
virtualenv to their latest versions while I was at it. To do this, I upgraded
pip, then used pip-review. To upgrade
pip & install
pip-review system wide, run this on the command line:
$ sudo -H pip install --upgrade pip $ sudo -H pip install pip-review
Then upgrade eveything in the sites
$ sudo apt-get install libjpeg-dev $ workon duncanlock.net $ pip-review …