I created this issue to track this: for Ansible 1.9.2
https://github.com/ansible/ansible-modules-core/issues/1792
On Thursday, July 23, 2015 at 8:08:45 PM UTC+2, Quentin Nerden wrote:
>
> I am running into this issue also
> On max OSX with
> ansible 1.9.2
> docker-py
>
> I have upgraded both with:
> pip install docker-py --upgrade
> brew install ansible --upgrade
>
> The playbook has:
> - hosts: testgroup
> # remote_user: ubuntu
>
> tasks:
> - name: start container
> docker:
> name: redacted
> image: redacted/container_redacted
> state: started
>
> And I get:
> TASK: [start redactewd container_redacted]
> ***********************************************
> failed: [server22] => {"failed": true, "parsed": false}
> BECOME-SUCCESS-gfuvfqhggbuflektwrxxarzyhxlmfuba
> Traceback (most recent call last):
> File
> "/home/user/.ansible/tmp/ansible-tmp-1437672252.13-215965289016980/docker",
> line 3132, in <module>
> main()
> File
> "/home/user/.ansible/tmp/ansible-tmp-1437672252.13-215965289016980/docker",
> line 1436, in main
> docker_api_version = dict(required=False,
> default=DEFAULT_DOCKER_API_VERSION, type='str'),
> NameError: global name 'DEFAULT_DOCKER_API_VERSION' is not defined
> OpenSSH_6.2p2, OSSLShim 0.9.8r 8 Dec 2011
> debug1: Reading configuration data /Users/nerdenq/.ssh/config
> debug1: /Users/user/.ssh/config line 3: Applying options for *
> debug1: Reading configuration data /etc/ssh_config
> debug1: /etc/ssh_config line 20: Applying options for *
> debug1: auto-mux: Trying existing master
> debug1: mux_client_request_session: master session id: 2
> Shared connection to server22 closed.
>
>
> FATAL: all hosts have already failed -- aborting
>
> Isn't it normally fixed?
> https://github.com/ansible/ansible-modules-core/issues/683
>
>
> On Wednesday, February 18, 2015 at 3:13:35 PM UTC+1, Matt Martz wrote:
>>
>> I believe what you wanted to do with the pip module is actually provide
>> state=latest. Omitting state just means state=present which satisfies pip
>> if any current version is installed.
>>
>> latest invokes pip with -U which is an alias for --upgrade
>>
>> On Tuesday, February 17, 2015, Jilles van Gurp <[email protected]>
>> wrote:
>>
>>> I just ran into an obscure issue where I actually had a version of
>>> docker-py installed on a target system but not the latest version. Long
>>> version below but the tldr; is that I eventually solved it with a manual
>>> pip install --upgrade.
>>>
>>> I was looking at the pip module documentation and there's nothing about
>>> --upgrade there. I guess I could pass it in via extra_args="--upgrade" but
>>> this sounds like it deserves a bit more prominent mention. Also it sounds
>>> like it might actually be a useful default even if the user specifies no
>>> version (latest is implied) and the installed version is outdated. Either
>>> that or it should fail because it can't get the latest version installed
>>> unless you specify --upgrade.
>>>
>>> Long version:
>>>
>>> So, I was getting the error that
>>>
>>> Traceback (most recent call last):
>>> File
>>> "/home/linko/.ansible/tmp/ansible-tmp-1424196296.48-135783178760818/docker",
>>>
>>> line 2422, in <module>
>>> main()
>>> File
>>> "/home/linko/.ansible/tmp/ansible-tmp-1424196296.48-135783178760818/docker",
>>>
>>> line 729, in main
>>> docker_api_version =
>>> dict(default=docker.client.DEFAULT_DOCKER_API_VERSION),
>>> NameError: global name 'docker' is not defined
>>>
>>> When trying to run my ansible playbook that first installs docker and
>>> then boots up a docker image. Basically it looked like I didn't have
>>> docker-py installed; except I had.
>>>
>>> Actually I was installing it via a docker role:
>>>
>>> ---
>>> - name: Install Python Pip
>>> yum: name=python-pip state=latest
>>>
>>> - name: ensure docker is installed
>>> yum: name=docker state=latest
>>>
>>> - name: Install Docker-py
>>> pip: name=docker-py
>>>
>>> - name: Start docker daemon
>>> service: name=docker state=started enabled=yes sleep=1
>>>
>>>
>>> The problem as it turned out to be, was that pip was basically
>>> 'succeeding' with the following message:
>>>
>>> ok: [testing.inbot.io] => {"changed": false, "cmd": "/bin/pip install
>>> docker-py", "name": "docker-py", "requirements": null, "state": "present",
>>> "stderr": "", "stdout": "Requirement already satisfied (use --upgrade to
>>> upgrade): docker-py in /usr/lib/python2.7/site-packages\nRequirement
>>> already satisfied (use --upgrade to upgrade): requests>=2.2.1,<2.5.0 in
>>> /usr/lib/python2.7/site-packages (from docker-py)\nRequirement already
>>> satisfied (use --upgrade to upgrade): six>=1.3.0 in
>>> /usr/lib/python2.7/site-packages (from docker-py)\nRequirement already
>>> satisfied (use --upgrade to upgrade): websocket-client>=0.11.0 in
>>> /usr/lib/python2.7/site-packages (from docker-py)\nRequirement already
>>> satisfied (use --upgrade to upgrade): backports.ssl-match-hostname in
>>> /usr/lib/python2.7/site-packages (from
>>> websocket-client>=0.11.0->docker-py)\nCleaning up...\n", "version": null,
>>> "virtualenv": null}
>>>
>>> Solution:
>>>
>>> sudo pip install docker-py --upgrade
>>>
>>> After that everything works as it is supposed to.
>>>
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>>
>>
>> --
>> Matt Martz
>> @sivel
>> sivel.net
>>
>>
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