ConnectCacheCluster

Source: src/AWS/ElastiCache/ConnectCacheCluster.ts

Runtime binding for a provisioned Memcached cluster.

At deploy time it publishes all node endpoints as ELASTICACHE_{LOGICAL_ID}_ENDPOINTS on the host Function. Passing VPC options attaches the host Lambda to the cache network. ElastiCache data plane access is controlled by security groups, not IAM.

Connecting from a Lambda

const connect = yield* AWS.ElastiCache.ConnectCacheCluster(cache, {
  subnetIds: privateSubnetIds,
  securityGroupIds: [functionSecurityGroup.groupId],
});

// inside the handler:
const { endpoints } = yield* connect;
const endpoint = endpoints[0];