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Minor improvements; comments and shorter placeholders & module IDs

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This commit is contained in:
Matthew Holt
2019-12-12 14:31:20 -07:00
parent f935458e3e
commit 87b6cf470b
7 changed files with 19 additions and 15 deletions
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14
modules/caddyhttp/reverseproxy/reverseproxy.go
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@ -288,13 +288,13 @@ func (h *Handler) ServeHTTP(w http.ResponseWriter, r *http.Request, next caddyht
r = r.WithContext(ctx)
// set placeholders with information about this upstream
repl.Set("http.handlers.reverse_proxy.upstream.address", dialInfo.String())
repl.Set("http.handlers.reverse_proxy.upstream.hostport", dialInfo.Address)
repl.Set("http.handlers.reverse_proxy.upstream.host", dialInfo.Host)
repl.Set("http.handlers.reverse_proxy.upstream.port", dialInfo.Port)
repl.Set("http.handlers.reverse_proxy.upstream.requests", strconv.Itoa(upstream.Host.NumRequests()))
repl.Set("http.handlers.reverse_proxy.upstream.max_requests", strconv.Itoa(upstream.MaxRequests))
repl.Set("http.handlers.reverse_proxy.upstream.fails", strconv.Itoa(upstream.Host.Fails()))
repl.Set("http.reverse_proxy.upstream.address", dialInfo.String())
repl.Set("http.reverse_proxy.upstream.hostport", dialInfo.Address)
repl.Set("http.reverse_proxy.upstream.host", dialInfo.Host)
repl.Set("http.reverse_proxy.upstream.port", dialInfo.Port)
repl.Set("http.reverse_proxy.upstream.requests", strconv.Itoa(upstream.Host.NumRequests()))
repl.Set("http.reverse_proxy.upstream.max_requests", strconv.Itoa(upstream.MaxRequests))
repl.Set("http.reverse_proxy.upstream.fails", strconv.Itoa(upstream.Host.Fails()))
// mutate request headers according to this upstream;
// because we're in a retry loop, we have to copy