service {
  name = "dashboard"
  port = 9002

  connect {
    sidecar_service {
      proxy {
        upstreams = [
          {
            destination_name = "counting"
            local_bind_port  = 5000
          }
        ]
      }
    }
  }

  check {
    id       = "dashboard-check"
    http     = "<http://localhost:9002/health>"
    method   = "GET"
    interval = "1s"
    timeout  = "1s"
  }
}

docker run --rm -it -u $(id -u):$(id -g) linkchecker/linkchecker <https://somesite.com> -t 40 -o html > ourreport.html

Why net::err_cert_authority_invalid error occur?
Basically, there are two main reasons for receiving this kind of error:

The Certificate authority that had issued this certificate is not trusted or the certificate has expired
and *Your system date and time are not correct*.

<https://medium.com/@tom.cook/edge-lambda-cloudfront-custom-headers-3d134a2c18a2>
<https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/default-src>
<https://content-security-policy.com>

  'Content-Security-Policy': 'frame-src <https://aaaaaaa.com>; default-src \'none\'; img-src \'self\' data: blob: *; script-src \'self\' blob: <https://aaaaaaaa.org>; style-src \'unsafe-inline\'; object-src \'none\'; frame-ancestors \'self\'; connect-src \'self\' <https://aaaaaa.com/>; base-uri \'self\'; form-action \'self\'; manifest-src \'self\'');