default-aws-efs-csi-driver-trust-policy.json

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Principal": {
        "Federated": "arn:aws:iam::{ACCOUNT-NUMBER}:oidc-provider/oidc.eks.{region-code}.amazonaws.com/id/0CXXXXXXXXXXXXXXXXXXXXX"
      },
      "Action": "sts:AssumeRoleWithWebIdentity",
      "Condition": {
        "StringLike": {
          "oidc.eks.{region-code}.amazonaws.com/id/0CXXXXXXXXXXXXXXXXXXXXX:sub": "system:serviceaccount:kube-system:efs-csi-*",
          "oidc.eks.{region-code}.amazonaws.com/id/0CXXXXXXXXXXXXXXXXXXXXX:aud": "sts.amazonaws.com"
        }
      }
    }
  ]
}