Can't set "Keep-Alive" header

[dalyr95]

In safari when dealing with video/audio media makes the assumption that it's streaming media unless there's a keep-alive header with a max and timeout. I've tried setting this in the static.json like so;

{
  "clean_urls": true,
  "https_only": true,
  "root": "dist/",
  "routes": {
    "/assets/*": "/assets/",
    "/**": "index.html"
  },
  "headers": {
    "/assets/**": {
      "Cache-Control": "public, max-age=31557600"
    },
    "/assets/shutter.mp3": {
      "Content-Range": "bytes */69072",
      "Cache-Control": "public, max-age=86400",
      "Keep-Alive": "timeout=2, max=100"
    }
  }
}

I can see Content-Range and Cache Control is being set, but not keep alive. Looking through the nginx config, looks like there is a 5 second keepalive default, can we expose this default header or be able to change it?

[edmorley]

Hi

This buildpack is now deprecated and we are recommending people move the more actively maintained heroku-buildpack-nginx. For migration advice see here.

As such, I'm closing this issue out since we won't be making further changes to this buildpack.