chef-boneyard/knife-rackspace

Chef knife plug-in for Rackspace

knife-rackspace's Issues

Is there a way to disable checksum offloading with knife?

I found that chef-client on Windows 2012R2 would fail horribly with checksum offloading enabled. Is there a knife rackspace command to disable this?

Fog.credentials Support

The following should ideally work:

# ~/.chef/knife.rb
require 'fog'
knife.merge! Fog.credentials

But the Fog key :rackspace_username does not match up with the Knife key :rackspace_api_username.

Cloud Load Balancers Support

Could there be a knife rackspace load balancer [create | destroy | etc] to manage Rackspace cloud load balancers?

See also:

• http://www.rackspace.com/cloud/cloud_hosting_products/loadbalancers/
• https://github.com/geemus/fog/issues/267

Release with breaking changes

We should do a release that includes #127 after testing. It's probably a breaking change.

--rackspace-metadata throws exception

I am trying to use --rackspace-metadata argument to specify load balancer pool name .
--rackspace-metadata '{"RackConnectLBPool": "POOL-test"}'

It fails with an exception, however server is created (p.s, bootstrap does not happen as knife is interrupted)

ERROR: knife encountered an unexpected error

Exception: NoMethodError: undefined method `gsub' for 2:Fixnum

Is this a bug or is it related to issue with the value passed in the argument?

knife rackspace server create issue with creating compute* and memory* server

Hi guys,

I'm trying to create a new cloud server using knife-rackspace 0.11.0 with the following command:

knife rackspace server create --bootstrap-network private --rackconnect-wait --run-list recipe[new-web-node::default] --rackspace-metadata "{"RackConnectPublicIP" : "x.x.x.x"}" --server-name webtest --node-name webtest --flavor compute1-15 --image c25f1ae0-30b3-4012-8ca6-5ecfcf05c965

getting this error:
ERROR: Fog::Compute::RackspaceV2::BadRequest: [HTTP 400 | req-ce8beb1b-e329-47e0-928c-9cdc1a384f42] Invalid imageRef provided. -

I tried with -I instead of --image same result. also tested different image ID's with no success. Tried adding -B option without parameter (I don't have a block storage boot ID yet) but still getting same error.

From what I understand using the -I flag should be enough. Reading from #95
"Since this option is explicitly for preexisting boot volumes, this
commit also makes the -I flag smart enough to know whether it should
create the server passing the :image_id configuration option or whether
it should create the server passing the :boot_image_id option."

my chef version is: chef-11.10.4-1.el6.x86_64

I have no fancy config option in knife.rb btw

Fix tests

Re: #114

--retry-ssh-limit command line option isn't used

Running knife rackspace server create:

This was only a problem with the Ubuntu 14.04 image, but it failed every time to ssh without trying more than once.

I looked at the code and found that in the tcp_test_ssh function was trying to read it from Chef::Config[:knife][:retry_ssh_limit] rather than config[:retry_ssh_limit], so limit was always 0 and the rescue code was never run.

I worked round it by setting the value in knife.rb, but this is definitely a bug.

Set the user agent

If possible, set the user agent header to be prepended with knife/{version} so we know when and how Knife is being used on Rackspace.

knife-cloud

So I figured I should at least post this...There is a helper gem called knife-cloud and it would be neat to see more plugins starting to use it.

All the "newer" knife plugins use it, knife-vro , knife-vra, knife-openstack, and we're in the process of trying to get knife-digital_ocean to use it.

Any chance yall can refactor to getting support for it? There are a lot of good helper methods and systems inside it.

/cc @adamleff @adamedx

Support for new Rackspace instance types and Cloud Block Storage boot volumes

It looks like Rackspace has changed their cloud server types, adding "Compute" and "Memory" flavors and replacing the performance tiers with "General Purpose" and "I/O". The newer flavors only support using a remote cloud block device as the boot volume. As a result, knife rackspace can't create these, since it seems the API call to create the server now requires the UUID of a cloud block storage volume prepared with an image.

For instance, when I attempt to pass 'compute1-4' as a flavor, I get this error:
ERROR: Fog::Compute::RackspaceV2::ServiceError: [HTTP 403 | req-12b43584-bd39-4a85-9115-4bd42b9ee8f1] Policy doesn't allow compute_flavor:create:image_backed to be performed.

This could also be an issue with Fog, but I'm not entirely sure. It would appear that support was added to Fog for the block_device_mapping attribute on Oct 1st: https://github.com/fog/fog/blob/master/lib/fog/rackspace/requests/compute_v2/create_server.rb

Support for Rackconnect version 3

knife-rackspace added --rackconnect-wait which causes it to wait until the Rackconnect automation setup is complete before bootstrapping chef.

Original PR: #35

With v3, the process has completely changed. Cloud servers in v3 do not get a public IP by default and you need to make an separate Rackconnect API call for a public IP. So essentially Knife-rackspace needs to be tweaked to add those additional calls and then wait before bootstrapping. We will need to retain the v2 functionality as well for backwards compatibility. So something like --rackconnect-v3-wait which makes the call and waits till the IP is provisioned. 'accessIPv4' is still correctly populated as before and so that is the right public IP to use.

More about the Rackconnect API can be found here.
http://www.rackspace.com/knowledge_center/article/getting-started-with-the-rackconnect-v30-api#section3_add_public_IP_address_API

Let me know if you need more details.

Thanks

server list not working - undefined method `label'

martinstev-ltm1:~ martin.stevens$ knife rackspace server list -VV
INFO: Using configuration from /Users/martin.stevens/.chef/knife.rb
DEBUG: version  (config)
DEBUG: version v2 (cli)
DEBUG: rackspace_api_key ******************** (config)
DEBUG: rackspace_api_key ******************** (cli)
DEBUG: rackspace_username  (config)
DEBUG: rackspace_username  (cli)
DEBUG: rackspace_api_username ********** (config)
DEBUG: rackspace_api_username  (cli)
DEBUG: rackspace_auth_url  (config)
DEBUG: rackspace_auth_url  (cli)
DEBUG: rackspace_auth_url https://identity.api.rackspacecloud.com/v2.0 (using)
DEBUG: rackspace_region LON (config)
DEBUG: rackspace_region LON (cli)
DEBUG: rackspace v2
DEBUG: https_proxy <not specified> (config)
DEBUG: http_proxy <not specified> (config)
DEBUG: using proxy <none> (config)
DEBUG: ssl_verify_peer false (config)
/Users/martin.stevens/.chefdk/gem/ruby/2.3.0/gems/knife-rackspace-1.0.0/lib/chef/knife/rackspace_server_list.rb:42:in `block in run': undefined method `label' for #<Fog::Compute::RackspaceV2::Image:0x007ffb78273690> (NoMethodError)
	from /Users/martin.stevens/.chefdk/gem/ruby/2.3.0/gems/knife-rackspace-1.0.0/lib/chef/knife/rackspace_server_list.rb:42:in `collect'
	from /Users/martin.stevens/.chefdk/gem/ruby/2.3.0/gems/knife-rackspace-1.0.0/lib/chef/knife/rackspace_server_list.rb:42:in `run'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/knife.rb:443:in `block in run_with_pretty_exceptions'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/local_mode.rb:44:in `with_server_connectivity'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/knife.rb:442:in `run_with_pretty_exceptions'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/knife.rb:219:in `run'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/application/knife.rb:156:in `run'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/bin/knife:25:in `<top (required)>'
	from /usr/local/bin/knife:58:in `load'
	from /usr/local/bin/knife:58:in `<main>'

errors with chefdk v1.2.20

With any knife rackspace commands we now see..

`Ignoring eventmachine-1.2.1 because its extensions are not built. Try: gem pristine eventmachine --version 1.2.1

Ignoring eventmachine-1.0.9.1 because its extensions are not built. Try: gem pristine eventmachine --version 1.0.9.1

Ignoring io-console-0.4.6 because its extensions are not built. Try: gem pristine io-console --version 0.4.6

Ignoring json-2.0.2 because its extensions are not built. Try: gem pristine json --version 2.0.2

Ignoring psych-2.2.2 because its extensions are not built. Try: gem pristine psych --version 2.2.2`

Cloud/Rackspace attributes not being set

As a user, I want to be able to access nodes created with the rackspace gem by their public IP. However, nodes created with "knife rackspace server create" don't have any of the rackspace metadata attributes set in node[:rackspace], node[:cloud], or node[:cloud_v2].

Added functionality for cloud server Tags to the 'server create' command

Version:

knife-rackspace-1.0.4

Environment:

OS, cookbook, etc. are irrelevant really for this enhancement request but nonetheless, my workstation is RHEL6

Scenario:

I would like to be able to add server tags that will show under the Tags column, on my RackSpace Cloud portal, when the server is created. Presumably, this could be done with a '-T' tag in the 'knife rackspace server create' command.

Get rid of my knife-dsl fork

I forked knife-dsl a while ago to fix IO capture. This project is using my fork, which I forked from danryan, who forked it from chef-workflow, because they didn't want to accept PRs at that time.

Their reason was:

Effectively once chef-workflow 0.3 is ready, I think I will be able to
retire or hand off this gem to someone who is more interested in
maintaining it

The change is pretty minor, but since the gem is effectively unmaintained it'd still be good to either:

• Switch to a different method for testing knife subcommands, especially if there's another technique that's used by knife itself or other plugins... if not then maybe aruba?
• Find "someone who is more interested in maintaining [knife-dsl]"

knife rackspace server create failing

martinstev-ltm1:~ martin.stevens$ knife rackspace server create --image 6dc97231-c87a-4d34-bd5c-cf0b57743b2d -VV
INFO: Using configuration from /Users/martin.stevens/.chef/knife.rb
DEBUG: version  (config)
DEBUG: version v2 (cli)
DEBUG: rackspace_api_key ********* (config)
DEBUG: rackspace_api_key ********* (cli)
DEBUG: rackspace_username  (config)
DEBUG: rackspace_username  (cli)
DEBUG: rackspace_api_username ********* (config)
DEBUG: rackspace_api_username  (cli)
DEBUG: rackspace_auth_url  (config)
DEBUG: rackspace_auth_url  (cli)
DEBUG: rackspace_auth_url https://identity.api.rackspacecloud.com/v2.0 (using)
DEBUG: rackspace_region LON (config)
DEBUG: rackspace_region LON (cli)
DEBUG: rackspace v2
DEBUG: https_proxy <not specified> (config)
DEBUG: http_proxy <not specified> (config)
DEBUG: using proxy <none> (config)
DEBUG: ssl_verify_peer false (config)
DEBUG: version  (config)
DEBUG: version v2 (cli)
DEBUG: rackspace_api_key ********* (config)
DEBUG: rackspace_api_key ********* (cli)
DEBUG: rackspace_username  (config)
DEBUG: rackspace_username  (cli)
DEBUG: rackspace_api_username samtaylor (config)
DEBUG: rackspace_api_username  (cli)
DEBUG: rackspace_auth_url  (config)
DEBUG: rackspace_auth_url  (cli)
DEBUG: rackspace_auth_url https://identity.api.rackspacecloud.com/v2.0 (using)
DEBUG: rackspace_region LON (config)
DEBUG: rackspace_region LON (cli)
DEBUG: rackspace v2
/opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/fog-rackspace-0.1.2/lib/fog/rackspace.rb:108:in `escape': undefined method `gsub' for 2:Fixnum (NoMethodError)
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/fog-rackspace-0.1.2/lib/fog/rackspace/requests/compute_v2/get_flavor.rb:26:in `get_flavor'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/fog-rackspace-0.1.2/lib/fog/rackspace/models/compute_v2/flavors.rb:31:in `get'
	from /Users/martin.stevens/.chefdk/gem/ruby/2.3.0/gems/knife-rackspace-1.0.1/lib/chef/knife/rackspace_server_create.rb:392:in `run'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/knife.rb:443:in `block in run_with_pretty_exceptions'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/local_mode.rb:44:in `with_server_connectivity'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/knife.rb:442:in `run_with_pretty_exceptions'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/knife.rb:219:in `run'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/lib/chef/application/knife.rb:156:in `run'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/chef-12.16.42/bin/knife:25:in `<top (required)>'
	from /usr/local/bin/knife:58:in `load'
	from /usr/local/bin/knife:58:in `<main>'

Unable to create instance with knife.

Starting from a blank CentOS 7 (PVHVM 512MB Standard Instance)

ssh -l root serverip
yum groupinstall 'Development Tools'
yum install ruby ruby-devel libxml2 libxml2-devel
gem install chef
gem install knife-rackspace
adduser knifeuser
su - knifeuser
mkdir .chef
chmod 700 .chef
cat << EOF > ~/.chef/knife.rb
knife[:rackspace_api_username] = "apiuser"
knife[:rackspace_api_key] = "apikey"
knife[:rackspace_region] = "DFW"
EOF

knife rackspace server create -VV -I 8aac6fb5-4bd3-4256-bf6e-ff8500bf60cd

To which I get the output of:
INFO: Using configuration from /home/knifeuser/.chef/knife.rb
DEBUG: version (config)
DEBUG: version v2 (cli)
DEBUG: rackspace_api_key apikey
DEBUG: rackspace_username
DEBUG: rackspace_api_username apiuser
DEBUG: rackspace_auth_url
DEBUG: rackspace_auth_url
DEBUG: rackspace_auth_url https://identity.api.rackspacecloud.com/v2.0 (using)
DEBUG: rackspace_region DFW
DEBUG: rackspace_region DFW
DEBUG: rackspace v2
DEBUG: https_proxy (config)
DEBUG: http_proxy (config)
DEBUG: using proxy (config)
DEBUG: ssl_verify_peer (config)
Instance ID: a75bc74f-3930-4ac8-9d6f-ff48a503a5ec
Name: rs-00203265389326035
/usr/local/share/gems/gems/fog-1.27.0/lib/fog/rackspace/core.rb:145:in escape': undefined methodgsub' for 2:Fixnum (NoMethodError)
from /usr/local/share/gems/gems/fog-1.27.0/lib/fog/rackspace/requests/compute_v2/get_flavor.rb:26:in get_flavor' from /usr/local/share/gems/gems/fog-1.27.0/lib/fog/rackspace/models/compute_v2/flavors.rb:31:inget'
from /usr/local/share/gems/gems/fog-1.27.0/lib/fog/rackspace/models/compute_v2/server.rb:327:in flavor' from /usr/local/share/gems/gems/knife-rackspace-0.10.0/lib/chef/knife/rackspace_server_create.rb:379:inrun'
from /usr/local/share/gems/gems/chef-12.0.3/lib/chef/knife.rb:417:in block in run_with_pretty_exceptions' from /usr/local/share/gems/gems/chef-12.0.3/lib/chef/local_mode.rb:38:inwith_server_connectivity'
from /usr/local/share/gems/gems/chef-12.0.3/lib/chef/knife.rb:416:in run_with_pretty_exceptions' from /usr/local/share/gems/gems/chef-12.0.3/lib/chef/knife.rb:213:inrun'
from /usr/local/share/gems/gems/chef-12.0.3/lib/chef/application/knife.rb:139:in run' from /usr/local/share/gems/gems/chef-12.0.3/bin/knife:25:in<top (required)>'

▽
from /usr/local/bin/knife:23:in load' from /usr/local/bin/knife:23:in

'

how to set the databag secret file to upload ?

Having trouble working out how to get knife rackspace to automatically upload my databag secret file on server creation. here's my knife config:

current_dir = File.dirname(__FILE__)

user = ENV["CHEF_USER"]
OS_PASSWORD = ENV["OS_PASSWORD"] || 'nopass'
OS_USERNAME = ENV["OS_USERNAME"] || 'nopass'
OS_REGION_NAME = ENV["OS_REGION_NAME"] || 'dfw'


cookbook_path ["#{current_dir}/cookbooks"]
node_path "#{current_dir}/nodes"
role_path "#{current_dir}/roles"
environment_path "#{current_dir}/environments"
data_bag_path "#{current_dir}/data_bags"
client_key "~/.chef/#{user}.pem"
knife[:berkshelf_path] = "#{current_dir}/cookbooks"

log_level                :info
log_location             STDOUT
node_name                user
validation_client_name   "lolomg-validator"
validation_key           "~/.chef/lolomg-validator.pem"
chef_server_url          "https://api.opscode.com/organizations/lolomg"
cache_type               "BasicFile"
cache_options( :path => "#{ENV["HOME"]}/.chef/checksums" )

encrypted_data_bag_secret '~/.chef/lolomgdbsecret'

knife[:rackspace_api_username] = OS_USERNAME
knife[:rackspace_api_key] = OS_PASSWORD
knife[:rackspace_region] = OS_REGION_NAME.to_sym
knife[:secret_file] = '~/.chef/lolomgdbsecret'

New release ?

Any chance of making a new release with the working encrypted databag secret ?

knife-rackspace gem install seems to be ignored

So I install the 0.54 plugin via gem, but when I use knife to mamage rackspace servers it defaults to the rackspace support in fog:

$ knife rackspace server list
[WARN] Fog::Rackspace::Compute.new is deprecated, use Fog::Compute.new(:provider => 'Rackspace') instead (/var/lib/gems/1.8/gems/fog-0.7.2/lib/fog/core/service.rb:58:in new') /var/lib/gems/1.8/gems/excon-0.6.3/lib/excon/connection.rb:179:inrequest': Expected(204) <=> Actual(401 Unauthorized) (Excon::Errors::Unauthorized)
request => {:expects=>204, :method=>"GET", :scheme=>"https", :host=>"auth.api.rackspacecloud.com", :port=>"443", :mock=>nil, :path=>"/v1.0", :headers=>{"X-Auth-User"=>"darrenbirkett", "Content-Length"=>0, "X-Auth-Key"=>"b1241da2e7adc4417058a22d5367c6a8", "Host"=>"auth.api.rackspacecloud.com:443"}, :query=>nil}
response => #<Excon::Response:0x7ff3d157d4c0 @status=401, @headers={"Content-Type"=>"application/octet-stream", "Date"=>"Thu, 05 May 2011 14:22:11 GMT", "Content-Length"=>"24", "Server"=>"Apache/2.2.3 (Mosso Engineering)", "Connection"=>"close"}, @Body="Bad username or password">
from /var/lib/gems/1.8/gems/fog-0.7.2/lib/fog/core/connection.rb:20:in request' from /var/lib/gems/1.8/gems/fog-0.7.2/lib/fog/providers/rackspace.rb:17:inauthenticate'
from /var/lib/gems/1.8/gems/fog-0.7.2/lib/fog/compute/rackspace.rb:139:in authenticate' from /var/lib/gems/1.8/gems/fog-0.7.2/lib/fog/compute/rackspace.rb:90:ininitialize'
from /var/lib/gems/1.8/gems/fog-0.7.2/lib/fog/core/service.rb:58:in new' from /var/lib/gems/1.8/gems/fog-0.7.2/lib/fog/core/service.rb:58:innew'
from /usr/lib/ruby/1.8/chef/knife/rackspace_server_list.rb:38:in run' from /usr/lib/ruby/1.8/chef/knife.rb:131:inrun'
from /usr/lib/ruby/1.8/chef/application/knife.rb:120:in `run'
from /usr/bin/knife:25

problem is that the fog support for rackspace does not honour the auth_url config setting in knife.rb, so it's trying to connect to the us rackspace auth servers. I don't know why the knife-rackspace installed gem is being ignored/

Error creating machine after new CHEFDK release.

martinstev-ltm1:~ martin.stevens$ knife rackspace server create --server-name MSTEST -f 3 -I f2db6fd7-1e40-41f1-9ac0-ad8d1dfd7651

ERROR: Fog::Compute::RackspaceV2::InternalServerError: [HTTP 500 | req-5747fc8f-4a32-4724-9d5b-2ae2ef5df32d] The server has either erred or is incapable of performing the requested operation.

wimrm conflict during bootstrap

When trying to bootstrap with --bootstrap-protocol winrm - any ideas ?

Bootstrap command with winrm

martinstev-ltm1:~ martin.stevens$ knife rackspace server create --node-name MSTEST --server-name MSTEST -f 8 --bootstrap-protocol winrm --image 6dc97231-c87a-4d34-bd5c-cf0b57743b2d -V
INFO: Using configuration from /Users/martin.stevens/.chef/knife.rb
ERROR: Gem::ConflictError: Unable to activate em-winrm-0.7.0, because winrm-2.1.0 conflicts with winrm (~> 1.3.0)

martinstev-ltm1:~ martin.stevens$ chef -v
Chef Development Kit Version: 1.0.3
chef-client version: 12.16.42
delivery version: master (83358fb62c0f711c70ad5a81030a6cae4017f103)
berks version: 5.2.0
kitchen version: 1.13.2
Cut down gem list

martinstev-ltm1:~ martin.stevens$ chef gem list | grep winrm
em-winrm (0.7.0)
winrm (2.1.0, 1.3.6)
winrm-elevated (1.0.1)
winrm-fs (1.0.0)

undefined method label for Fog::Compute::RackspaceV2::Image

Just did a fresh install to test the recent PR submission, and I saw this:

DEBUG: version  (config)
DEBUG: version v2 (cli)
DEBUG: rackspace_api_key censored
DEBUG: rackspace_username 
DEBUG: rackspace_api_username martinb3
DEBUG: rackspace_auth_url 
DEBUG: rackspace_auth_url 
DEBUG: rackspace_auth_url https://identity.api.rackspacecloud.com/v2.0 (using)
DEBUG: rackspace_region IAD
DEBUG: rackspace_region 
DEBUG: rackspace v2
DEBUG: https_proxy <not specified> (config)
DEBUG: http_proxy <not specified> (config)
DEBUG: using proxy <none> (config)
DEBUG: ssl_verify_peer <not specified> (config)
lib/chef/knife/rackspace_server_list.rb:42:in `block in run': undefined method `label' for #<Fog::Compute::RackspaceV2::Image:0x007fbfdcb0e278> (NoMethodError)
    from lib/chef/knife/rackspace_server_list.rb:42:in `collect'
    from lib/chef/knife/rackspace_server_list.rb:42:in `run'
    from lib/ruby/gems/2.1.0/gems/chef-10.34.6/lib/chef/knife.rb:408:in `run_with_pretty_exceptions'
    from /.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/chef-10.34.6/lib/chef/knife.rb:168:in `run'
    from /.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/chef-10.34.6/lib/chef/application/knife.rb:125:in `run'
    from /.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/chef-10.34.6/bin/knife:25:in `<top (required)>'
    from /.rbenv/versions/2.1.5/bin/knife:23:in `load'
    from /.rbenv/versions/2.1.5/bin/knife:23:in `<main>'
    from /.rbenv/versions/2.1.5/bin/ruby_executable_hooks:15:in `eval'
    from /.rbenv/versions/2.1.5/bin/ruby_executable_hooks:15:in `<main>'

Exception in post bootstrap summary

kinfe rackspace throws an exception after a successful bootstrap when there is a single item in runlist (in my case, only one item role[web-rackspace], can soomething be done to catch if it a string or an array and then pass the output accordingly.

---

Public DNS Name: xxx.xxx.xxx.xxx.xip.io
Public IP Address: xxx.xxx.xxx.xxx
Private IP Address: xxx.xxx.xxx.xxx
Password: xxxxxxxxxxxx
Environment: rackspace-web-server
ERROR: knife encountered an unexpected error
This may be a bug in the 'rackspace server create' knife command or plugin
Please collect the output of this command with the -VV option before filing a bug report.
Exception: NoMethodError: undefined method `join' for "role[web-rackspace]":String