Support Proxy protocol (#12527)

This PR adds functionality to allow Gitea to sit behind an
HAProxy and HAProxy protocolled connections directly.

Fix #7508

Signed-off-by: Andrew Thornton <art27@cantab.net>

1 files changed, 4 insertions, 4 deletions

diff --git a/cmd/web_graceful.go b/cmd/web_graceful.go
index 1618208c55..ba88cc59c2 100644
--- a/cmd/web_graceful.go
+++ b/cmd/web_graceful.go
@@ -15,8 +15,8 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 )
 
-func runHTTP(network, listenAddr, name string, m http.Handler) error {
-	return graceful.HTTPListenAndServe(network, listenAddr, name, m)
+func runHTTP(network, listenAddr, name string, m http.Handler, useProxyProtocol bool) error {
+	return graceful.HTTPListenAndServe(network, listenAddr, name, m, useProxyProtocol)
 }
 
 // NoHTTPRedirector tells our cleanup routine that we will not be using a fallback http redirector
@@ -36,7 +36,7 @@ func NoInstallListener() {
 	graceful.GetManager().InformCleanup()
 }
 
-func runFCGI(network, listenAddr, name string, m http.Handler) error {
+func runFCGI(network, listenAddr, name string, m http.Handler, useProxyProtocol bool) error {
 	// This needs to handle stdin as fcgi point
 	fcgiServer := graceful.NewServer(network, listenAddr, name)
 
@@ -47,7 +47,7 @@ func runFCGI(network, listenAddr, name string, m http.Handler) error {
 			}
 			m.ServeHTTP(resp, req)
 		}))
-	})
+	}, useProxyProtocol)
 	if err != nil {
 		log.Fatal("Failed to start FCGI main server: %v", err)
 	}