Firefox wasn't working in TravisCI. After trying to figure out why for about an hour I gave up and remembered that I've been meaning to evaluate GitHub actions.
GitHub actions just so happen to come with Firefox pre-installed - so the setup was pretty painless.
In the future we'll want to move the book deployment job away from TravisCI so that everything is all in GitHub actions - but we can keep it in Travis for now.
Firefox wasn't working in TravisCI. After trying to figure out why for about an hour I gave up and remembered that I've been meaning to evaluate GitHub actions.
GitHub actions just so happen to come with Firefox pre-installed - so the setup was pretty painless.
In the future we'll want to move the book deployment job away from TravisCI so that everything is all in GitHub actions - but we can keep it in Travis for now.
Fixes #137
\cc @rickihastings