From 63d5422da6ddce077451f07f22d33ca940f68f00 Mon Sep 17 00:00:00 2001
From: littlejian <littlejian8@gmail.com>
Date: Fri, 1 Nov 2024 22:39:19 +0800
Subject: [PATCH] feat:Support downstream and upstram, which can be configured
 through helm parameters (#1399)

---
 helm/core/templates/configmap.yaml |  6 ++++++
 helm/core/values.yaml              | 16 ++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/helm/core/templates/configmap.yaml b/helm/core/templates/configmap.yaml
index b7814f5bf..a915604d1 100644
--- a/helm/core/templates/configmap.yaml
+++ b/helm/core/templates/configmap.yaml
@@ -116,6 +116,12 @@ data:
     {{- $existingData = index $existingConfig.data "higress" | default "{}" | fromYaml }}
     {{- end }}
     {{- $newData := dict }}
+    {{- if hasKey .Values "upstream" }}
+    {{- $_ := set $newData "upstream" .Values.upstream }}
+    {{- end }}
+    {{- if hasKey .Values "downstream" }}
+    {{- $_ := set $newData "downstream" .Values.downstream }}
+    {{- end }}
     {{- if and (hasKey .Values "tracing") .Values.tracing.enable }}
     {{- $_ := set $newData "tracing" .Values.tracing }}
     {{- end }}
diff --git a/helm/core/values.yaml b/helm/core/values.yaml
index 39582f748..fb03a2f85 100644
--- a/helm/core/values.yaml
+++ b/helm/core/values.yaml
@@ -684,3 +684,19 @@ tracing:
   # zipkin:
   # service: ""
   # port: 9411
+
+# Downstream config settings
+downstream:
+  idleTimeout: 180
+  maxRequestHeadersKb: 60
+  connectionBufferLimits: 32768
+  http2:
+    maxConcurrentStreams: 100
+    initialStreamWindowSize: 65535
+    initialConnectionWindowSize: 1048576
+  routeTimeout: 0
+
+# Upstream config settings
+upstream:
+  idleTimeout: 10
+  connectionBufferLimits: 10485760