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.
You can specify a particular Deno version by setting the DENO_RELEASE_NAME
config variable. The value must be a valid Deno release e.g. v1.38.3
.
## Customizing the build process
You can run arbitrary code during the build process by creating a file in the root of your project called `heroku_build.ts`.