lxc package not being installed on Ubuntu

[carmstrong]

@bacongobbler discovered this today when we were updating the deis cookbook. See #100 for the test suite I ran to get the following test kitchen failure:

[2014-03-27T20:42:40+00:00] INFO: template[/etc/default/docker] sending start action to service[docker] (immediate)
  * service[docker] action start[2014-03-27T20:42:40+00:00] INFO: Processing service[docker] action start (docker::upstart line 25)
[2014-03-27T20:42:40+00:00] INFO: service[docker] started

    - start service service[docker]

         * service[docker] action start
[2014-03-27T20:42:40+00:00] INFO: Processing service[docker] action start (docker::upstart line 25)
 (up to date)
Recipe: docker_test::image_lwrp
  * docker_image[docker-test-image] action pull[2014-03-27T20:42:40+00:00] INFO: Processing docker_image[docker-test-image] action pull (docker_test::image_lwrp line 1)

================================================================================
Error executing action `pull` on resource 'docker_image[docker-test-image]'
================================================================================


Helpers::Docker::DockerNotReady
-------------------------------
docker timeout exceeded


Cookbook Trace:
---------------
/tmp/kitchen/cookbooks/docker/libraries/helpers.rb:102:in `rescue in wait_until_ready!'
/tmp/kitchen/cookbooks/docker/libraries/helpers.rb:93:in `wait_until_ready!'
/tmp/kitchen/cookbooks/docker/providers/image.rb:4:in `load_current_resource'


       Resource Declaration:
       ---------------------
       # In /tmp/kitchen/cookbooks/docker_test/recipes/image_lwrp.rb

         1: docker_image 'docker-test-image'
         2:



       Compiled Resource:
       ------------------
       # Declared in /tmp/kitchen/cookbooks/docker_test/recipes/image_lwrp.rb:1:in `from_file'

       docker_image("docker-test-image") do
         action :pull
         retries 0
         retry_delay 2
         cookbook_name :docker_test
         recipe_name "image_lwrp"
       end



       [2014-03-27T20:42:51+00:00] INFO: Running queued delayed notifications before re-raising exception


Running handlers:
Adds Test Kitchen suite for testing lxc
       [2014-03-27T20:42:51+00:00] ERROR: Running exception handlers
       Running handlers complete


       [2014-03-27T20:42:51+00:00] ERROR: Exception handlers complete
[2014-03-27T20:42:51+00:00] FATAL: Stacktrace dumped to /tmp/kitchen/cache/chef-stacktrace.out
Chef Client failed. 29 resources updated in 87.674454772 seconds
[2014-03-27T20:42:51+00:00] ERROR: docker_image[docker-test-image] (docker_test::image_lwrp line 1) had an error: Helpers::Docker::DockerNotReady: docker timeout exceeded
[2014-03-27T20:42:51+00:00] FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully (exit code 1)
>>>>>> Converge failed on instance <docker-lwrp-lxc-ubuntu-1204>.
>>>>>> Please see .kitchen/logs/docker-lwrp-lxc-ubuntu-1204.log for more details
>>>>>> ------Exception-------
>>>>>> Class: Kitchen::ActionFailed
>>>>>> Message: SSH exited (1) for command: [sudo -E chef-solo --config /tmp/kitchen/solo.rb --json-attributes /tmp/kitchen/dna.json  --log_level info]
>>>>>> ----------------------

On the VM, I see the following:

vagrant@docker-lwrp-lxc-ubuntu-1204:~$ sudo tail -f /var/log/upstart/docker.log
[/var/lib/docker|94159fa8] +job serveapi(unix:///var/run/docker.sock)
[/var/lib/docker|94159fa8] +job initserver()
[/var/lib/docker|94159fa8.initserver()] Creating server
2014/03/27 20:54:02 Listening for HTTP on unix (/var/run/docker.sock)
[/var/lib/docker|94159fa8] +job init_networkdriver()
[/var/lib/docker|94159fa8] -job init_networkdriver() = OK (0)
2014/03/27 20:54:02 WARNING: Your kernel does not support cgroup swap limit.
exec: "lxc-start": executable file not found in $PATH
[/var/lib/docker|94159fa8] -job initserver() = ERR (1)
2014/03/27 20:54:02 exec: "lxc-start": executable file not found in $PATH

So, lxc-start isn't being installed. It looks like installing lxc-docker on Ubuntu doesn't actually install the lxc package:

vagrant@docker-lwrp-lxc-ubuntu-1204:~$ sudo apt-get install lxc-docker
Reading package lists... Done
Building dependency tree
Reading state information... Done
lxc-docker is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 9 not upgraded.
vagrant@docker-lwrp-lxc-ubuntu-1204:~$ sudo apt-get install lxc
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  bridge-utils cloud-utils debootstrap dnsmasq-base euca2ools libapparmor1 libcap2-bin libnetfilter-conntrack3 libpam-cap libyaml-0-2 python-boto python-crypto python-m2crypto python-paramiko
  python-yaml
Suggested packages:
  libcap-dev btrfs-tools qemu-user-static python-crypto-dbg python-crypto-doc
The following NEW packages will be installed:
  bridge-utils cloud-utils debootstrap dnsmasq-base euca2ools libapparmor1 libcap2-bin libnetfilter-conntrack3 libpam-cap libyaml-0-2 lxc python-boto python-crypto python-m2crypto python-paramiko
  python-yaml
0 upgraded, 16 newly installed, 0 to remove and 9 not upgraded.
Need to get 2,633 kB of archives.
After this operation, 15.6 MB of additional disk space will be used.
Do you want to continue [Y/n]?

The reason? The lxc-docker package no longer depends on lxc!

vagrant@docker-lwrp-lxc-ubuntu-1204:~$ apt-cache showpkg lxc-docker-0.9.1
Package: lxc-docker-0.9.1
Versions:
0.9.1 (/var/lib/apt/lists/get.docker.io_ubuntu_dists_docker_main_binary-amd64_Packages) (/var/lib/dpkg/status)
 Description Language:
                 File: /var/lib/apt/lists/get.docker.io_ubuntu_dists_docker_main_binary-amd64_Packages
                  MD5: 9d78c360b5a71f203d0de41369c7f0a4


Reverse Depends:
  lxc-docker,lxc-docker-0.9.1
Dependencies:
0.9.1 - iptables (0 (null)) cgroup-lite (0 (null)) aufs-tools (0 (null)) ca-certificates (0 (null)) git (0 (null)) xz-utils (0 (null)) docker (0 (null)) docker:i386 (0 (null)) docker.io (0 (null)) docker.io:i386 (0 (null)) lxc-docker-virtual-package (0 (null)) lxc-docker-virtual-package:i386 (0 (null)) lxc-docker (0 (null)) lxc-docker:i386 (0 (null)) lxc-docker-virtual-package (0 (null)) lxc-docker-virtual-package:i386 (0 (null))
Provides:
0.9.1 - lxc-docker-virtual-package lxc-docker
Reverse Provides:
vagrant@docker-lwrp-lxc-ubuntu-1204:~$ apt-cache showpkg lxc-docker-0.8.0
Package: lxc-docker-0.8.0
Versions:
0.8.0 (/var/lib/apt/lists/get.docker.io_ubuntu_dists_docker_main_binary-amd64_Packages)
 Description Language:
                 File: /var/lib/apt/lists/get.docker.io_ubuntu_dists_docker_main_binary-amd64_Packages
                  MD5: 9d78c360b5a71f203d0de41369c7f0a4


Reverse Depends:
Dependencies:
0.8.0 - lxc (0 (null)) aufs-tools (0 (null)) iptables (0 (null)) ca-certificates (0 (null)) xz-utils (0 (null)) lxc-docker-virtual-package (0 (null)) lxc-docker-virtual-package:i386 (0 (null)) lxc-docker (0 (null)) lxc-docker:i386 (0 (null)) lxc-docker-virtual-package (0 (null)) lxc-docker-virtual-package:i386 (0 (null))
Provides:
0.8.0 - lxc-docker-virtual-package lxc-docker
Reverse Provides:

[bflad]

See comment on #102.