update vpc dns env value

hongzhen-ma · hongzhen-ma · commit 1346b0e7ec7c · 2023-05-17T17:36:59.000+08:00
diff --git a/pkg/controller/vpc_dns.go b/pkg/controller/vpc_dns.go
@@ -444,7 +444,7 @@ func setCoreDnsEnv(dp *v1.Deployment) {
 func setVpcDnsRoute(dp *v1.Deployment, subnetGw string) {
 	var serviceHost string
 	if len(k8sServiceHost) == 0 {
-		serviceHost = "${KUBERNETES_SERVICE_HOST}"
+		serviceHost = os.Getenv("KUBERNETES_SERVICE_HOST")
 	} else {
 		serviceHost = k8sServiceHost
 	}

Original file line number	Diff line number	Diff line change
`@@ -444,7 +444,7 @@ func setCoreDnsEnv(dp *v1.Deployment) {`
`444`	`444`	`func setVpcDnsRoute(dp *v1.Deployment, subnetGw string) {`
`445`	`445`	`var serviceHost string`
`446`	`446`	`if len(k8sServiceHost) == 0 {`
`447`		`- serviceHost = "${KUBERNETES_SERVICE_HOST}"`
	`447`	`+ serviceHost = os.Getenv("KUBERNETES_SERVICE_HOST")`
`448`	`448`	`} else {`
`449`	`449`	`serviceHost = k8sServiceHost`
`450`	`450`	`}`