Merge pull request #10 from Inpher/ludo/upstream-scheme

Enable http/2 on top of h2c for grpc
Inpher · Apr 20, 2022 · 3ccdc6b · 3ccdc6b
2 parents d39ac18 + 1ff610b
commit 3ccdc6b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/jsonconf.go b/jsonconf.go
@@ -135,7 +135,7 @@ func (cc *App) generateHTTPAndTLSAppConfFromConsulServices(conf *caddy.Config) (
 			reverseProxyHandler.TransportRaw = caddyconfig.JSONModuleObject(transport, "protocol", "http", nil)
 		} else if options.UpstreamsScheme == "grpc" {
 			transport := reverseproxy.HTTPTransport{
-				Versions: []string{"h2c"},
+				Versions: []string{"h2c", "2"},
 			}
 			reverseProxyHandler.TransportRaw = caddyconfig.JSONModuleObject(transport, "protocol", "http", nil)
 		}