VirtualNodeProps Struct
The properties used when creating a new VirtualNode.
Example
ts
declare const mesh: appmesh.Mesh;
declare const service: cloudmap.Service;
const node = new appmesh.VirtualNode(this, 'node', {
mesh,
serviceDiscovery: appmesh.ServiceDiscovery.cloudMap(service),
listeners: [appmesh.VirtualNodeListener.http({
port: 8080,
healthCheck: appmesh.HealthCheck.http({
healthyThreshold: 3,
interval: Duration.seconds(5),
path: '/ping',
timeout: Duration.seconds(2),
unhealthyThreshold: 2,
}),
timeout: {
idle: Duration.seconds(5),
},
})],
backendDefaults: {
tlsClientPolicy: {
validation: {
trust: appmesh.TlsValidationTrust.file('/keys/local_cert_chain.pem'),
},
},
},
accessLog: appmesh.AccessLog.fromFilePath('/dev/stdout'),
});
cdk.Tags.of(node).add('Environment', 'Dev');
Properties
accessLogoptionalAccessLogaccess_logoptionalAccessLogaccessLogoptionalAccessLogAccessLogoptionalAccessLogAccessLogoptionalAccessLog#Access Logging Configuration for the virtual node.
Default: No access logging
backendDefaultsoptionalBackendDefaultsbackend_defaultsoptionalBackendDefaultsbackendDefaultsoptionalBackendDefaultsBackendDefaultsoptionalBackendDefaultsBackendDefaultsoptionalBackendDefaults#Default Configuration Virtual Node uses to communicate with Virtual Service.
Default: No Config
backendsoptionalBackend[]backendsoptionaltyping.List[Backend]backendsoptionalList<Backend>BackendsoptionalBackend[]Backendsoptional*[]Backend#Virtual Services that this is node expected to send outbound traffic to.
Default: No backends
listenersoptionalVirtualNodeListener[]listenersoptionaltyping.List[VirtualNodeListener]listenersoptionalList<VirtualNodeListener>ListenersoptionalVirtualNodeListener[]Listenersoptional*[]VirtualNodeListener#Initial listener for the virtual node.
Default: No listeners
serviceDiscoveryoptionalServiceDiscoveryservice_discoveryoptionalServiceDiscoveryserviceDiscoveryoptionalServiceDiscoveryServiceDiscoveryoptionalServiceDiscoveryServiceDiscoveryoptionalServiceDiscovery#Defines how upstream clients will discover this VirtualNode.
Default: No Service Discovery
virtualNodeNameoptionalstringvirtual_node_nameoptionalstrvirtualNodeNameoptionalStringVirtualNodeNameoptionalstringVirtualNodeNameoptional*string#The name of the VirtualNode.
Default: A name is automatically determined