push + pull now works with reverse proxy + basic auth on apache 2.4

routers/repo/http.go

@@ -83,6 +83,18 @@ func HTTP(ctx *context.Context) {
 
 	// check access
 	if askAuth {
+		if setting.Service.EnableReverseProxyAuth {
+			authUsername = ctx.Req.Header.Get(setting.ReverseProxyAuthUser)
+			if len(authUsername) == 0 {
+				ctx.HandleText(401, "reverse proxy login error. authUsername empty")
+				return
+			}
+			authUser, err = models.GetUserByName(authUsername)
+			if err != nil {
+				ctx.HandleText(401, "reverse proxy login error, got error while running GetUserByName")
+				return
+			}
+		}else{
 			authHead := ctx.Req.Header.Get("Authorization")
 			if len(authHead) == 0 {
 				ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=\".\"")
@@ -165,6 +177,7 @@ func HTTP(ctx *context.Context) {
 				}
 			}
 		}
+	}
 
 	callback := func(rpc string, input []byte) {
 		if rpc != "receive-pack" || isWiki {