Storage Blob Data Reader

{
  "properties": {
    "roleName": "Storage Blob Data Reader",
    "type": "BuiltInRole",
    "description": "Allows for read access to Azure Storage blob containers and data",
    "assignableScopes": [
      "/"
    ],
    "permissions": [
      {
        "actions": [
          "Microsoft.Storage/storageAccounts/blobServices/containers/read",
          "Microsoft.Storage/storageAccounts/blobServices/generateUserDelegationKey/action"
        ],
        "notActions": [],
        "dataActions": [
          "Microsoft.Storage/storageAccounts/blobServices/containers/blobs/read"
        ],
        "notDataActions": []
      }
    ],
    "createdOn": "2017-12-21T00:01:24.797Z",
    "updatedOn": "2021-11-11T20:13:55.297Z",
    "createdBy": null,
    "updatedBy": null
  },
  "id": "/providers/Microsoft.Authorization/roleDefinitions/2a2b9908-6ea1-4ae2-8e65-a410df84e7d1",
  "type": "Microsoft.Authorization/roleDefinitions",
  "name": "2a2b9908-6ea1-4ae2-8e65-a410df84e7d1"
}