From 0ea01688c9faef61099a85a20067e66410c82ce8 Mon Sep 17 00:00:00 2001
From: Rootul P <rootulp@gmail.com>
Date: Fri, 12 Apr 2024 14:18:27 -0400
Subject: [PATCH] feat!: update hermes config (#1064)

* feat!: update hermes config

* chore: upgrade to hermes 1.8.2
---
 relayer/hermes/hermes_config.go  | 20 +++++++++++++++-----
 relayer/hermes/hermes_relayer.go |  2 +-
 2 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/relayer/hermes/hermes_config.go b/relayer/hermes/hermes_config.go
index 92e6af3c1..61574f401 100644
--- a/relayer/hermes/hermes_config.go
+++ b/relayer/hermes/hermes_config.go
@@ -19,10 +19,14 @@ func NewConfig(chainConfigs ...ChainConfig) Config {
 		}
 
 		chains = append(chains, Chain{
-			ID:            chainCfg.ChainID,
-			RPCAddr:       hermesCfg.rpcAddr,
-			GrpcAddr:      fmt.Sprintf("http://%s", hermesCfg.grpcAddr),
-			WebsocketAddr: strings.ReplaceAll(fmt.Sprintf("%s/websocket", hermesCfg.rpcAddr), "http", "ws"),
+			ID:       chainCfg.ChainID,
+			RPCAddr:  hermesCfg.rpcAddr,
+			GrpcAddr: fmt.Sprintf("http://%s", hermesCfg.grpcAddr),
+			EventSource: EventSource{
+				Mode:       "push",
+				Url:        strings.ReplaceAll(fmt.Sprintf("%s/websocket", hermesCfg.rpcAddr), "http", "ws"),
+				BatchDelay: "200ms",
+			},
 			RPCTimeout:    "10s",
 			AccountPrefix: chainCfg.Bech32Prefix,
 			KeyName:       hermesCfg.keyName,
@@ -150,11 +154,17 @@ type TrustThreshold struct {
 	Denominator string `toml:"denominator"`
 }
 
+type EventSource struct {
+	Mode       string `toml:"mode"`
+	Url        string `toml:"url"`
+	BatchDelay string `toml:"batch_delay"`
+}
+
 type Chain struct {
 	ID             string         `toml:"id"`
 	RPCAddr        string         `toml:"rpc_addr"`
 	GrpcAddr       string         `toml:"grpc_addr"`
-	WebsocketAddr  string         `toml:"websocket_addr"`
+	EventSource    EventSource    `toml:"event_source"`
 	RPCTimeout     string         `toml:"rpc_timeout"`
 	AccountPrefix  string         `toml:"account_prefix"`
 	KeyName        string         `toml:"key_name"`
diff --git a/relayer/hermes/hermes_relayer.go b/relayer/hermes/hermes_relayer.go
index d44338dbb..d99e45745 100644
--- a/relayer/hermes/hermes_relayer.go
+++ b/relayer/hermes/hermes_relayer.go
@@ -18,7 +18,7 @@ import (
 const (
 	hermes                  = "hermes"
 	defaultContainerImage   = "ghcr.io/informalsystems/hermes"
-	DefaultContainerVersion = "1.4.0"
+	DefaultContainerVersion = "1.8.2"
 
 	hermesDefaultUidGid = "1000:1000"
 	hermesHome          = "/home/hermes"