Archive 2021

See merge request !18

Add snehal's talk and add access shortcode

See merge request !16

Update sched: add Karen and Abhas

See merge request !15

Add Sayantan bio

See merge request !14

By doing so, we can make it easier to edit schedule without worrying
about closing all opened tags, etc.

Uses:
- https://gohugo.io/templates/data-templates/
- https://gohugo.io/templates/shortcode-templates/

Adds Diaspora along with ActivityPub

See merge request !11

Add table for sessions

See merge request !13

Earlier a "production" git branch was used to keep the generated HTML
(along with a LICENSE file). This is an anti-pattern.

Hugo can generate output to different folder anyhow.

With the new setup, we will delete the production branch and keep only
the source files in git. The output will be directly generated on the server
with hugo and served by nginx from a separate folder.

Instead of git push, the deployment is triggered by
`ssh -t "./update-camp-website"`
which runs a script on the server.

Ideally, a webhook should do that automatically on any commits to master.
But that requires a webhook listening and can be considered later.

Close learner registration

See merge request !12