Piped-Docker/template/Caddyfile

{
	servers :443 {
		protocol {
			experimental_http3
		}
	}
}

FRONTEND_HOSTNAME {
  reverse_proxy pipedfrontend:80
}

BACKEND_HOSTNAME {
  reverse_proxy varnish:80
}

PROXY_HOSTNAME {

  @ytproxy path /videoplayback* /api/v4/* /api/manifest/*

  @optionscall {
    method OPTIONS
  }

  header Access-Control-Allow-Origin *
  header Access-Control-Allow-Headers *

  route {

    header @ytproxy {
      Cache-Control private always
    }

    header / {
      Cache-Control "public, max-age=604800"
    }

    respond @optionscall 200

    reverse_proxy unix//var/run/ytproxy/http-proxy.sock {
      header_up -CF-Connecting-IP
      header_up -X-Forwarded-For
      header_down -Access-Control-Allow-Origin
      header_down -etag
      header_down -alt-svc
    }
  }
}