From 5442708020b4656127a1c30da449a15bf5c50272 Mon Sep 17 00:00:00 2001
From: Jonathan Rainville <rainville.jonathan@gmail.com>
Date: Wed, 31 Oct 2018 10:36:30 +0100
Subject: [PATCH] add warning on RPC

---
 lib/modules/blockchain_connector/index.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/modules/blockchain_connector/index.js b/lib/modules/blockchain_connector/index.js
index 912677110..a658a74c6 100644
--- a/lib/modules/blockchain_connector/index.js
+++ b/lib/modules/blockchain_connector/index.js
@@ -80,6 +80,10 @@ class BlockchainConnector {
       this.logger.error(__("Accepted types are: %s", BlockchainConnector.ACCEPTED_TYPES.join(', ')));
     }
 
+    if (type === 'rpc') {
+      this.logger.warn('Using RPC as deployment connection type is deprecated. It is recommended to use WS.');
+    }
+
     if (type === 'vm') {
       const sim = self._getSimulator();
       self.provider = sim.provider(self.config.contractsConfig.deployment);