This is the Heroku buildpack for Deno apps.
Web processes must bind to
$PORT, and only the HTTP protocol is permitted for incoming connections.
The buildpack parse
Procfile and download all dependencies at push time.The downloaded files are cached.
To specify your Deno version, you also need a
runtime.txt file - unless you are using the latest Deno runtime version.
$ cat runtime.txt v1.8.2
If your app has a build step that you’d like to run when you deploy, write the required processing in
You may be able to avoid the following error by building in advance.
Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch
Copy the snippet above into CLI.