======
pykube
======

*Python client for Kubernetes*

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Client library written in Python to interface to Kubernetes.

Features
========

* HTTP interface using requests using kubeconfig for authentication
* Python native querying of Kubernetes API objects

Installation
============

To install pykube, use pip::

    pip install pykube

Usage
=====

A simple query for all ready pods in a custom namespace::

    import operator

    from pykube.config import KubeConfig
    from pykube.http import HTTPClient
    from pykube.objects import Pod


    api = HTTPClient(KubeConfig.from_file("/Users/<username>/.kube/config"))
    pods = Pod.objects(api).filter(namespace="gondor-system")
    ready_pods = filter(operator.attrgetter("ready"), pods)

Selector query::

    pods = Pod.objects(api).filter(
        namespace="gondor-system",
        selector={"gondor.io/name__in": {"api-web", "api-worker"}},
    )

Requirements
============

* Python 2.7 or 3.4+
* requests (included in ``install_requires``)
* PyYAML (included in ``install_requires``)