Hello, i was currently fighting over my express nodejs app trying to implement http2 with heroku when i discovered that it was not compatible…

Your article is giving me a bit of hope and more if we can handle http3 instead. (i am not very fund of cloudFlare that is my backup option since…)

my question here is that if this TARGET_URL: ${HEROKU_APP_URL} would represent the heroku default url, could we use instead the cdn url from heroku?

And what about if we have multiple domain under this app? I mean i am not very good with docker-compose yml files and i guess i would probably need to custom it a little in order to get this working to my app