programatic-user

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": "iam:PassRole",
      "Resource": "arn:aws:iam::123456789012:role/es-assume-role-backup"
    },
    {
      "Effect": "Allow",
      "Action": "es:ESHttpPut",
      "Resource": "arn:aws:es:region:123456789012:domain/my-domain/*"
    }
  ]
}