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| <div class="section" id="module-airflow.contrib.operators.kubernetes_pod_operator"> |
| <span id="airflow-contrib-operators-kubernetes-pod-operator"></span><h1><a class="reference internal" href="#module-airflow.contrib.operators.kubernetes_pod_operator" title="airflow.contrib.operators.kubernetes_pod_operator"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.contrib.operators.kubernetes_pod_operator</span></code></a><a class="headerlink" href="#module-airflow.contrib.operators.kubernetes_pod_operator" title="Permalink to this headline">¶</a></h1> |
| <div class="section" id="module-contents"> |
| <h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2> |
| <dl class="class"> |
| <dt id="airflow.contrib.operators.kubernetes_pod_operator.KubernetesPodOperator"> |
| <em class="property">class </em><code class="descclassname">airflow.contrib.operators.kubernetes_pod_operator.</code><code class="descname">KubernetesPodOperator</code><span class="sig-paren">(</span><em>namespace</em>, <em>image</em>, <em>name</em>, <em>cmds=None</em>, <em>arguments=None</em>, <em>volume_mounts=None</em>, <em>volumes=None</em>, <em>env_vars=None</em>, <em>secrets=None</em>, <em>in_cluster=False</em>, <em>cluster_context=None</em>, <em>labels=None</em>, <em>startup_timeout_seconds=120</em>, <em>get_logs=True</em>, <em>image_pull_policy='IfNotPresent'</em>, <em>annotations=None</em>, <em>resources=None</em>, <em>affinity=None</em>, <em>config_file=None</em>, <em>xcom_push=False</em>, <em>node_selectors=None</em>, <em>image_pull_secrets=None</em>, <em>service_account_name='default'</em>, <em>is_delete_operator_pod=False</em>, <em>hostnetwork=False</em>, <em>tolerations=None</em>, <em>configmaps=None</em>, <em>security_context=None</em>, <em>*args</em>, <em>**kwargs</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/kubernetes_pod_operator.html#KubernetesPodOperator"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.kubernetes_pod_operator.KubernetesPodOperator" title="Permalink to this definition">¶</a></dt> |
| <dd><p>Bases:<a class="reference internal" href="../../../models/index.html#airflow.models.BaseOperator" title="airflow.models.BaseOperator"><code class="xref py py-class docutils literal notranslate"><span class="pre">airflow.models.BaseOperator</span></code></a></p> |
| <p>Execute a task in a Kubernetes Pod</p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters</dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>image</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – Docker image you wish to launch. Defaults to dockerhub.io, |
| but fully qualified URLS will point to custom repositories</p></li> |
| <li><p><strong>namespace</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – the namespace to run within kubernetes</p></li> |
| <li><p><strong>cmds</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.7)"><em>list</em></a><em>[</em><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a><em>]</em>) – entrypoint of the container. (templated) |
| The docker images’s entrypoint is used if this is not provide.</p></li> |
| <li><p><strong>arguments</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.7)"><em>list</em></a><em>[</em><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a><em>]</em>) – arguments of the entrypoint. (templated) |
| The docker image’s CMD is used if this is not provided.</p></li> |
| <li><p><strong>image_pull_policy</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – Specify a policy to cache or always pull an image</p></li> |
| <li><p><strong>image_pull_secrets</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – Any image pull secrets to be given to the pod. |
| If more than one secret is required, provide a |
| comma separated list: secret_a,secret_b</p></li> |
| <li><p><strong>volume_mounts</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.7)"><em>list</em></a><em>[</em><em>airflow.contrib.kubernetes.volume_mount.VolumeMount</em><em>]</em>) – volumeMounts for launched pod</p></li> |
| <li><p><strong>volumes</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.7)"><em>list</em></a><em>[</em><em>airflow.contrib.kubernetes.volume.Volume</em><em>]</em>) – volumes for launched pod. Includes ConfigMaps and PersistentVolumes</p></li> |
| <li><p><strong>labels</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.7)"><em>dict</em></a>) – labels to apply to the Pod</p></li> |
| <li><p><strong>startup_timeout_seconds</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.7)"><em>int</em></a>) – timeout in seconds to startup the pod</p></li> |
| <li><p><strong>name</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – name of the task you want to run, |
| will be used to generate a pod id</p></li> |
| <li><p><strong>env_vars</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.7)"><em>dict</em></a>) – Environment variables initialized in the container. (templated)</p></li> |
| <li><p><strong>secrets</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.7)"><em>list</em></a><em>[</em><em>airflow.contrib.kubernetes.secret.Secret</em><em>]</em>) – Kubernetes secrets to inject in the container, |
| They can be exposed as environment vars or files in a volume.</p></li> |
| <li><p><strong>in_cluster</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.7)"><em>bool</em></a>) – run kubernetes client with in_cluster configuration</p></li> |
| <li><p><strong>cluster_context</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – context that points to kubernetes cluster. |
| Ignored when in_cluster is True. If None, current-context is used.</p></li> |
| <li><p><strong>get_logs</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.7)"><em>bool</em></a>) – get the stdout of the container as logs of the tasks</p></li> |
| <li><p><strong>affinity</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.7)"><em>dict</em></a>) – A dict containing a group of affinity scheduling rules</p></li> |
| <li><p><strong>node_selectors</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.7)"><em>dict</em></a>) – A dict containing a group of scheduling rules</p></li> |
| <li><p><strong>config_file</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – The path to the Kubernetes config file</p></li> |
| <li><p><strong>xcom_push</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.7)"><em>bool</em></a>) – If xcom_push is True, the content of the file |
| /airflow/xcom/return.json in the container will also be pushed to an |
| XCom when the container completes.</p></li> |
| <li><p><strong>is_delete_operator_pod</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.7)"><em>bool</em></a>) – What to do when the pod reaches its final |
| state, or the execution is interrupted. |
| If False (default): do nothing, If True: delete the pod</p></li> |
| <li><p><strong>hostnetwork</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.7)"><em>bool</em></a>) – If True enable host networking on the pod</p></li> |
| <li><p><strong>tolerations</strong> (<em>list tolerations</em>) – A list of kubernetes tolerations</p></li> |
| <li><p><strong>configmaps</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.7)"><em>list</em></a><em>[</em><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a><em>]</em>) – A list of configmap names objects that we |
| want mount as env variables</p></li> |
| </ul> |
| </dd> |
| </dl> |
| <dl class="attribute"> |
| <dt id="airflow.contrib.operators.kubernetes_pod_operator.KubernetesPodOperator.template_fields"> |
| <code class="descname">template_fields</code><em class="property"> = ['cmds', 'arguments', 'env_vars', 'config_file']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/kubernetes_pod_operator.html#KubernetesPodOperator.template_fields"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.kubernetes_pod_operator.KubernetesPodOperator.template_fields" title="Permalink to this definition">¶</a></dt> |
| <dd></dd></dl> |
| |
| <dl class="method"> |
| <dt id="airflow.contrib.operators.kubernetes_pod_operator.KubernetesPodOperator.execute"> |
| <code class="descname">execute</code><span class="sig-paren">(</span><em>self</em>, <em>context</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/kubernetes_pod_operator.html#KubernetesPodOperator.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.kubernetes_pod_operator.KubernetesPodOperator.execute" title="Permalink to this definition">¶</a></dt> |
| <dd></dd></dl> |
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