When deploying on Fly.io, you need to set the CSRF_KEY
value. This can be done by running the following, with a 32 character CSRF key:
flyctl secrets set CSRF_KEY=<your key here>
You need to update the fly.toml
app name to something unique for your account.
The ./Taskfile.yml has a deploy
task that will build and deploy the app to Fly.io. You can run it with:
task deploy:flyio