mirror of https://github.com/docker/docker-py.git
ae1f596d37
The 2.18.0 version of requests breaks compatibility with docker-py: https://github.com/requests/requests/issues/4160 [This block](https://github.com/shazow/urllib3/blob/master/urllib3/connectionpool.py#L292) of code from urllib3 fails: ```python def _get_timeout(self, timeout): """ Helper that always returns a :class:`urllib3.util.Timeout` """ if timeout is _Default: return self.timeout.clone() if isinstance(timeout, Timeout): return timeout.clone() else: # User passed us an int/float. This is for backwards compatibility, # can be removed later return Timeout.from_float(timeout) ``` In the case of requests version 2.18.0: `timeout` was an instance of `urllib3.util.timeout.Timeout` `Timeout` was an instance of `requests.packages.urllib3.util.timeout.Timeout` When the `isinstance(timeout, Timeout)` check fails the `urllib3.util.timeout.Timeout` object is passed as the `connection` argument to `requests.packages.urllib3.util.timeout.Timeout.from_float`. Signed-off-by: Matt Oberle <matt.r.oberle@gmail.com> |
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| .coveragerc | ||
| .dockerignore | ||
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| CONTRIBUTING.md | ||
| Dockerfile | ||
| Dockerfile-docs | ||
| Dockerfile-py3 | ||
| Jenkinsfile | ||
| LICENSE | ||
| MAINTAINERS | ||
| MANIFEST.in | ||
| Makefile | ||
| README.md | ||
| appveyor.yml | ||
| docs-requirements.txt | ||
| pytest.ini | ||
| requirements.txt | ||
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| win32-requirements.txt | ||
README.md
Docker SDK for Python
A Python library for the Docker Engine API. It lets you do anything the docker command does, but from within Python apps – run containers, manage containers, manage Swarms, etc.
Installation
The latest stable version is available on PyPI. Either add docker to your requirements.txt file or install with pip:
pip install docker
Usage
Connect to Docker using the default socket or the configuration in your environment:
import docker
client = docker.from_env()
You can run containers:
>>> client.containers.run("ubuntu", "echo hello world")
'hello world\n'
You can run containers in the background:
>>> client.containers.run("bfirsh/reticulate-splines", detach=True)
<Container '45e6d2de7c54'>
You can manage containers:
>>> client.containers.list()
[<Container '45e6d2de7c54'>, <Container 'db18e4f20eaa'>, ...]
>>> container = client.containers.get('45e6d2de7c54')
>>> container.attrs['Config']['Image']
"bfirsh/reticulate-splines"
>>> container.logs()
"Reticulating spline 1...\n"
>>> container.stop()
You can stream logs:
>>> for line in container.logs(stream=True):
... print line.strip()
Reticulating spline 2...
Reticulating spline 3...
...
You can manage images:
>>> client.images.pull('nginx')
<Image 'nginx'>
>>> client.images.list()
[<Image 'ubuntu'>, <Image 'nginx'>, ...]
Read the full documentation to see everything you can do.