:mod:`airflow.operators.bash_operator`
======================================

.. py:module:: airflow.operators.bash_operator


Module Contents
---------------

.. py:class:: BashOperator(bash_command, xcom_push=False, env=None, output_encoding='utf-8', *args, **kwargs)

   Bases: :class:`airflow.models.BaseOperator`

   Execute a Bash script, command or set of commands.

   .. seealso::
       For more information on how to use this operator, take a look at the guide:
       :ref:`howto/operator:BashOperator`

   :param bash_command: The command, set of commands or reference to a
       bash script (must be '.sh') to be executed. (templated)
   :type bash_command: str
   :param xcom_push: If xcom_push is True, the last line written to stdout
       will also be pushed to an XCom when the bash command completes.
   :type xcom_push: bool
   :param env: If env is not None, it must be a mapping that defines the
       environment variables for the new process; these are used instead
       of inheriting the current process environment, which is the default
       behavior. (templated)
   :type env: dict
   :param output_encoding: Output encoding of bash command
   :type output_encoding: str

   .. attribute:: template_fields
      :annotation: = ['bash_command', 'env']

      
   .. attribute:: template_ext
      :annotation: = ['.sh', '.bash']

      
   .. attribute:: ui_color
      :annotation: = #f0ede4

      
   .. method:: execute(self, context)

      Execute the bash command in a temporary directory
      which will be cleaned afterwards


   .. method:: on_kill(self)