Adds a resource policy to the specified response plan. The resource policy is used to share the response plan using Resource Access Manager (RAM). For more information about cross-account sharing, see Cross-Region and cross-account incident management.
See https://www.paws-r-sdk.com/docs/ssmincidents_put_resource_policy/ for full documentation.
ssmincidents_put_resource_policy(policy, resourceArn)
[required] Details of the resource policy.
[required] The Amazon Resource Name (ARN) of the response plan to add the resource policy to.