PlatformCustomResource

Typed custom resource with one shared provider per handler.

Defaults

• PlatformCustomResource.handler(scope, id, props) creates a PlatformFunction (5 minute timeout, 512 MB) with optional policyStatements
• One Provider per stack and handler pair, with a log group that follows the platform retention
• resourceType must start with Custom::; properties are typed by the generic parameter

Example

const seedHandler = PlatformCustomResource.handler(this, "SeedHandler", {
  entry: lambdaEntry("infra/seed"),
});
new PlatformCustomResource<{ TableName: string }>(this, "Seed", {
  resourceType: "Custom::PlatformSeed",
  onEvent: seedHandler,
  properties: { TableName: table.tableName },
});