Skip to content

List Roles

iam_list_roles R Documentation

Lists the IAM roles that have the specified path prefix

Description

Lists the IAM roles that have the specified path prefix. If there are none, the operation returns an empty list. For more information about roles, see IAM roles in the IAM User Guide.

IAM resource-listing operations return a subset of the available attributes for the resource. This operation does not return the following attributes, even though they are an attribute of the returned object:

  • PermissionsBoundary

  • RoleLastUsed

  • Tags

To view all of the information for a role, see get_role.

You can paginate the results using the MaxItems and Marker parameters.

Usage

iam_list_roles(PathPrefix, Marker, MaxItems)

Arguments

PathPrefix

The path prefix for filtering the results. For example, the prefix ⁠/application_abc/component_xyz/⁠ gets all roles whose path starts with ⁠/application_abc/component_xyz/⁠.

This parameter is optional. If it is not included, it defaults to a slash (/), listing all roles. This parameter allows (through its regex pattern) a string of characters consisting of either a forward slash (/) by itself or a string that must begin and end with forward slashes. In addition, it can contain any ASCII character from the ! (U+0021) through the DEL character (⁠U+007F⁠), including most punctuation characters, digits, and upper and lowercased letters.
Marker

Use this parameter only when paginating results and only after you receive a response indicating that the results are truncated. Set it to the value of the Marker element in the response that you received to indicate where the next call should start.
MaxItems

Use this only when paginating results to indicate the maximum number of items you want in the response. If additional items exist beyond the maximum you specify, the IsTruncated response element is true.

If you do not include this parameter, the number of items defaults to 100. Note that IAM might return fewer results, even when there are more results available. In that case, the IsTruncated response element returns true, and Marker contains a value to include in the subsequent call that tells the service where to continue from.

Value

A list with the following syntax:

list(
  Roles = list(
    list(
      Path = "string",
      RoleName = "string",
      RoleId = "string",
      Arn = "string",
      CreateDate = as.POSIXct(
        "2015-01-01"
      ),
      AssumeRolePolicyDocument = "string",
      Description = "string",
      MaxSessionDuration = 123,
      PermissionsBoundary = list(
        PermissionsBoundaryType = "PermissionsBoundaryPolicy",
        PermissionsBoundaryArn = "string"
      ),
      Tags = list(
        list(
          Key = "string",
          Value = "string"
        )
      ),
      RoleLastUsed = list(
        LastUsedDate = as.POSIXct(
          "2015-01-01"
        ),
        Region = "string"
      )
    )
  ),
  IsTruncated = TRUE|FALSE,
  Marker = "string"
)

Request syntax

svc$list_roles(
  PathPrefix = "string",
  Marker = "string",
  MaxItems = 123
)