From 97d918df3e89a3cc4dd5e5c06967bb85870c5ce3 Mon Sep 17 00:00:00 2001
From: Matthew Holt <mholt@users.noreply.github.com>
Date: Tue, 5 Nov 2019 16:27:51 -0700
Subject: reverse_proxy: Make HTTP versions configurable, don't set NextProtos

---
 modules/caddyhttp/reverseproxy/reverseproxy.go | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'modules/caddyhttp/reverseproxy/reverseproxy.go')

diff --git a/modules/caddyhttp/reverseproxy/reverseproxy.go b/modules/caddyhttp/reverseproxy/reverseproxy.go
index daa1f23..f1e9144 100644
--- a/modules/caddyhttp/reverseproxy/reverseproxy.go
+++ b/modules/caddyhttp/reverseproxy/reverseproxy.go
@@ -394,6 +394,12 @@ func (h *Handler) reverseProxy(rw http.ResponseWriter, req *http.Request, di Dia
 		return err
 	}
 
+	h.logger.Debug("upstream roundtrip",
+		zap.Object("request", caddyhttp.LoggableHTTPRequest{Request: req}),
+		zap.Object("headers", caddyhttp.LoggableHTTPHeader(res.Header)),
+		zap.Int("status", res.StatusCode),
+	)
+
 	// update circuit breaker on current conditions
 	if di.Upstream.cb != nil {
 		di.Upstream.cb.RecordMetric(res.StatusCode, latency)
-- 
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