Getting Exception When I try to List Attached Policies on Role

[zepplen]

I am getting an exception when I try to list the attached_policies for a role

#pry
[1] pry(main)> "#{RUBY_VERSION}-p#{RUBY_PATCHLEVEL}"
=> "2.1.5-p273"
[2] pry(main)> require 'aws-sdk'
=> true
[3] pry(main)> Aws::VERSION
=> "2.1.0"
[4] pry(main)> iam_resource = Aws::IAM::Resource.new(region: 'us-east-1', http_wire_trace: true)
=> #<Aws::IAM::Resource>
[5] pry(main)> role_name = 'ROLE_NAME'
=> "ROLE_NAME"
[6] pry(main)> role = iam_resource.role(role_name)
=> #<Aws::IAM::Role name="ROLE_NAME">
[7] pry(main)> role.create_date
opening connection to iam.amazonaws.com:443...
opened
starting SSL for iam.amazonaws.com:443...
SSL established
<- "POST / HTTP/1.1\r\nContent-Type: application/x-www-form-urlencoded; charset=utf-8\r\nAccept-Encodi
ng: \r\nUser-Agent: aws-sdk-ruby2/2.1.0 ruby/2.1.5 x86_64-linux resources\r\nX-Amz-Date: 20150616T1338
38Z\r\nHost: iam.amazonaws.com\r\nX-Amz-Security-Token: ****************\r\nX-Amz-Content-Sha256: *********************\r\nAuthorization: AWS4-HMAC-SHA256 Credential=*****************/20150616/us-east-1/iam/aws4_request, SignedHeaders=content-type;host;user-agent;x-amz-content-sha256;x-amz-date;x-amz-security-token, Signature=***************\r\nContent-Length: 77\r\nAccept: */*\r\n\r\n"
-> "HTTP/1.1 200 OK\r\n"
-> "x-amzn-RequestId: fef4a31a-142c-11e5-9a74-63b6d9cb554f\r\n"
-> "Content-Type: text/xml\r\n"
-> "Content-Length: 801\r\n"
-> "Date: Tue, 16 Jun 2015 13:38:39 GMT\r\n"
-> "\r\n"
reading 801 bytes...
-> "<GetRoleResponse xmlns=\"https://iam.amazonaws.com/doc/2010-05-08/\">\n  <GetRoleResult>\n    <Role>\n      <Path>/</Path>\n      <AssumeRolePolicyDocument>%7B%22Version%22%3A%222008-10-17%22%2C%22Statement%22%3A%5B%7B%22Sid%22%3A%22%22%2C%22Effect%22%3A%22Allow%22%2C%22Principal%22%3A%7B%22Service%22%3A%22ec2.amazonaws.com%22%7D%2C%22Action%22%3A%22sts%3AAssumeRole%22%7D%5D%7D</AssumeRolePolicyDocument>\n      <RoleId>AROAJ4NEDK3ICNTVLMSXM</RoleId>\n      <RoleName>ROLE_NAME</RoleName>\n      <Arn>arn:aws:iam::ACCOUNT_ID:role/ROLE_NAME</Arn>\n      <CreateDate>2015-06-12T21:26:58Z</CreateDate>\n    </Role>\n  </GetRoleResult>\n  <ResponseMetadata>\n    <RequestId>fef4a31a-142c-11e5-9a74-63b6d9cb554f</RequestId>\n  </ResponseMetadata>\n</GetRoleResponse>\n"
read 801 bytes
Conn keep-alive
=> 2015-06-12 21:26:58 UTC
[8] pry(main)> role.attached_policies.map{|policy| policy}
opening connection to iam.amazonaws.com:443...
opened
starting SSL for iam.amazonaws.com:443...
SSL established
<- "POST / HTTP/1.1\r\nContent-Type: application/x-www-form-urlencoded; charset=utf-8\r\nAccept-Encoding: \r\nUser-Agent: aws-sdk-ruby2/2.1.0 ruby/2.1.5 x86_64-linux resources\r\nX-Amz-Date: 20150616T133907Z\r\nHost: iam.amazonaws.com\r\nX-Amz-Security-Token: *****************\r\nX-Amz-Content-Sha256: ********************************\r\nAuthorization: AWS4-HMAC-SHA256 Credential=********/us-east-1/iam/aws4_request, SignedHeaders=content-type;host;user-agent;x-amz-content-sha256;x-amz-date;x-amz-security-token, Signature=*****************************\r\nContent-Length: 94\r\nAccept: */*\r\n\r\n"
-> "HTTP/1.1 200 OK\r\n"
-> "x-amzn-RequestId: 0fb482fb-142d-11e5-bd7e-6b31668f8cb4\r\n"
-> "Content-Type: text/xml\r\n"
-> "Content-Length: 537\r\n"
-> "Date: Tue, 16 Jun 2015 13:39:06 GMT\r\n"
-> "\r\n"
reading 537 bytes...
-> "<ListAttachedRolePoliciesResponse xmlns=\"https://iam.amazonaws.com/doc/2010-05-08/\">\n  <ListAttachedRolePoliciesResult>\n    <IsTruncated>false</IsTruncated>\n    <AttachedPolicies>\n      <member>\n        <PolicyArn>arn:aws:iam::ACCOUNT_ID:policy/Base-Default</PolicyArn>\n        <PolicyName>Base-Default</PolicyName>\n      </member>\n    </AttachedPolicies>\n  </ListAttachedRolePoliciesResult>\n  <ResponseMetadata>\n    <RequestId>0fb482fb-142d-11e5-bd7e-6b31668f8cb4</RequestId>\n  </ResponseMetadata>\n</ListAttachedRolePoliciesResponse>\n"
read 537 bytes
Conn keep-alive
#<struct Aws::IAM::Types::ListAttachedRolePoliciesResponse attached_policies=[#<struct Aws::IAM::Types::AttachedPolicy policy_name="Base-Default", policy_arn="arn:aws:iam::ACCOUNT_ID:policy/Base-Default">], is_truncated=false, marker=nil>Aws::IAM::Types::ListAttachedRolePoliciesResponseNoMethodError: undefined method `each' for #<Seahorse::Client::Response:0x00000002054950>
from /home/mtrimmer/.rvm/gems/ruby-2.1.5@infra_builder/gems/aws-sdk-core-2.1.0/lib/seahorse/client/response.rb:83:in `method_missing'

[trevorrowe]

When IAM added the new attached policies API, the paginators did not get updated to configure the SDK on how to enumerate the new list operations. I've added them, and they will be part of the next release soon. Thank you for reporting this issue.