example-iam-policy.json

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "ec2:CreateSnapshot",
        "ec2:AttachVolume",
        "ec2:DetachVolume",
        "ec2:ModifyVolume",
        "ec2:DescribeAvailabilityZones",
        "ec2:DescribeInstances",
        "ec2:DescribeSnapshots",
        "ec2:DescribeTags",
        "ec2:DescribeVolumes",
        "ec2:DescribeVolumesModifications"
      ],
      "Resource": "*"
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:CreateTags"
      ],
      "Resource": [
        "arn:aws:ec2:*:*:volume/*",
        "arn:aws:ec2:*:*:snapshot/*"
      ],
      "Condition": {
        "StringEquals": {
          "ec2:CreateAction": [
            "CreateVolume",
            "CreateSnapshot"
          ]
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:DeleteTags"
      ],
      "Resource": [
        "arn:aws:ec2:*:*:volume/*",
        "arn:aws:ec2:*:*:snapshot/*"
      ]
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:CreateVolume"
      ],
      "Resource": "*",
      "Condition": {
        "StringLike": {
          "aws:RequestTag/ebs.csi.aws.com/cluster": "true"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:CreateVolume"
      ],
      "Resource": "*",
      "Condition": {
        "StringLike": {
          "aws:RequestTag/CSIVolumeName": "*"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:DeleteVolume"
      ],
      "Resource": "*",
      "Condition": {
        "StringLike": {
          "ec2:ResourceTag/CSIVolumeName": "*"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:DeleteVolume"
      ],
      "Resource": "*",
      "Condition": {
        "StringLike": {
          "ec2:ResourceTag/ebs.csi.aws.com/cluster": "true"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:DeleteSnapshot"
      ],
      "Resource": "*",
      "Condition": {
        "StringLike": {
          "ec2:ResourceTag/CSIVolumeSnapshotName": "*"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "ec2:DeleteSnapshot"
      ],
      "Resource": "*",
      "Condition": {
        "StringLike": {
          "ec2:ResourceTag/ebs.csi.aws.com/cluster": "true"
        }
      }
    }
  ]
}