Missing .env.example

[sainnhe]

.env.example is referenced in doc but is deleted in commit 5530e70 .

If it's not necessary any more, may be the doc should be updated?

[ignoramous]

docs are hopelessly out of date. It needs an overhaul. Sorry about that. I'll see if I can fix it wholesale over the coming days.

Btw the docs are here: https://github.com/celzero/docs

[sainnhe]

I see, thanks for your awesome work!

[lamminh2012]

Hi @ignoramous
I followed your older instructions to deploy serverless-dns via Deno Deploy but got stuck when setting environment variables. It was shown that DENO_ENV is a reserved prefix thus I couldn't set this key and its value.
.env.example file is currently no longer available, as a result I don't know how to correctly set key-value pair.
Docs also suggest to refer .env.example file
Could you please update your instructions? Otherwise, please kindly advise me how to set key/value pairs in environment variables when making deployment via Deno for the time being.
Thanks for your hard work!