:8884 reverse_proxy 127.0.0.1:65535 { health_headers { Host example.com X-Header-Key 95ca39e3cbe7 X-Header-Keys VbG4NZwWnipo 335Q9/MhqcNU3s2TO X-Empty-Value } health_uri /health } ---------- { "apps": { "http": { "servers": { "srv0": { "listen": [ ":8884" ], "routes": [ { "handle": [ { "handler": "reverse_proxy", "health_checks": { "active": { "headers": { "Host": [ "example.com" ], "X-Empty-Value": [ "" ], "X-Header-Key": [ "95ca39e3cbe7" ], "X-Header-Keys": [ "VbG4NZwWnipo", "335Q9/MhqcNU3s2TO" ] }, "uri": "/health" } }, "upstreams": [ { "dial": "127.0.0.1:65535" } ] } ] } ] } } } } }