ConnectRead

Source: src/AWS/DAX/Connect.ts

Read-only runtime access to a DAX Cluster’s data plane.

Grants the read-side DAX IAM actions (dax:GetItem, dax:BatchGetItem, dax:Query, dax:Scan, plus the protocol actions every DAX client needs) on the cluster ARN, publishes the discovery endpoint as environment variables on the host Function, and resolves a typed ClusterConnectionInfo at runtime.

The DAX data plane is VPC-only — the host Function must be attached to the cluster’s VPC and allowed ingress by the cluster’s security groups. Provide the implementation with Effect.provide(AWS.DAX.ConnectReadHttp).

Connecting to a Cluster

const connect = yield* DAX.ConnectRead(cluster);
// inside a handler:
const { url, tls } = yield* connect;