{ assumedBy: new iam.ServicePrincipal('lambda.amazonaws.com'), permissionsBoundary: iam.ManagedPolicy.fromManagedPolicyName(this, 'Policy', 'policy-name'), }); { "context": { "@aws-cdk/core:permissionsBoundary": { "name": “policy-name" } } } new App({ context: { [PERMISSIONS_BOUNDARY_CONTEXT_KEY]: { name: ' policy-name', }, }, }); cdk.json Appコンストラクター