Docker API mismatch causing exception

[jlacomis]

After adding the genprog source, I get an exception when running repairbox tool list. I don't think this happened after adding the ManyBugs source, but I can't remove the source and try again because of #76

[12:06] gs17931:RepairBox :) > repairbox source list

Source    URL                                         Version
--------  ------------------------------------------  ---------
manybugs  https://github.com/ChrisTimperley/ManyBugs  3e87b318
genprog   https://bitbucket.org/ChrisTimperley/GP3    0c5d9255
[12:06] gs17931:RepairBox :) > repairbox tool list
Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/docker-2.6.1-py3.5.egg/docker/api/client.py", line 222, in _raise_for_status
    response.raise_for_status()
  File "/usr/lib/python3/dist-packages/requests/models.py", line 840, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 400 Client Error: Bad Request for url: http+docker://localunixsocket/v1.30/images/christimperley/genprog:latest/json

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/bin/repairbox", line 9, in <module>
    load_entry_point('repairbox==0.0.1', 'console_scripts', 'repairbox')()
  File "/usr/local/lib/python3.5/dist-packages/repairbox-0.0.1-py3.5.egg/repairbox/cli.py", line 348, in main
  File "/usr/local/lib/python3.5/dist-packages/repairbox-0.0.1-py3.5.egg/repairbox/cli.py", line 262, in <lambda>
  File "/usr/local/lib/python3.5/dist-packages/repairbox-0.0.1-py3.5.egg/repairbox/cli.py", line 124, in list_tools
  File "/usr/local/lib/python3.5/dist-packages/repairbox-0.0.1-py3.5.egg/repairbox/tool.py", line 60, in installed
  File "/usr/local/lib/python3.5/dist-packages/repairbox-0.0.1-py3.5.egg/repairbox/build.py", line 134, in installed
  File "/usr/local/lib/python3.5/dist-packages/docker-2.6.1-py3.5.egg/docker/models/images.py", line 208, in get
    return self.prepare_model(self.client.api.inspect_image(name))
  File "/usr/local/lib/python3.5/dist-packages/docker-2.6.1-py3.5.egg/docker/utils/decorators.py", line 19, in wrapped
    return f(self, resource_id, *args, **kwargs)
  File "/usr/local/lib/python3.5/dist-packages/docker-2.6.1-py3.5.egg/docker/api/image.py", line 262, in inspect_image
    self._get(self._url("/images/{0}/json", image)), True
  File "/usr/local/lib/python3.5/dist-packages/docker-2.6.1-py3.5.egg/docker/api/client.py", line 228, in _result
    self._raise_for_status(response)
  File "/usr/local/lib/python3.5/dist-packages/docker-2.6.1-py3.5.egg/docker/api/client.py", line 224, in _raise_for_status
    raise create_api_error_from_http_exception(e)
  File "/usr/local/lib/python3.5/dist-packages/docker-2.6.1-py3.5.egg/docker/errors.py", line 31, in create_api_error_from_http_exception
    raise cls(e, response=response, explanation=explanation)
docker.errors.APIError: 400 Client Error: Bad Request ("client is newer than server (client API version: 1.30, server API version: 1.24)")

[ChrisTimperley]

Ah, interesting. Docker's Python API refuses to work unless its version is older than or the same as the version of the Docker server that is installed to your machine. This is an unacceptably hideous error message, though. I think a more acceptable solution is to add an exceptions module, and to improve error reporting on the CLI.

In the meantime, you can get around the issue by updating the Docker installation on your machine.