관리-도구
편집 파일: service.cpython-39.opt-1.pyc
a �)g�# � @ s� d dl mZmZmZ eZd dlZd dlZd dlZd dl Z d dl Z d dl Z d dl Z d dl Z d dlmZmZ d dlmZmZ ddd�Zdd� Zd d � Zd d � Zddd�Zdd� Zdd� Zdd� ZdS )� )�absolute_import�division�print_functionN)�PY2�b)�to_bytes�to_textc C sp |r<t j�d�s&tt�d|| f ��S tt�d|| f ��S t j�d�sZtt�d| ��S tt�d| ��S dS )z� This function will check if the service name supplied is enabled in any of the sysv runlevels :arg name: name of the service to test for :kw runlevel: runlevel to check (default: None) z /etc/rc0.d/z/etc/init.d/rc%s.d/S??%sz/etc/rc%s.d/S??%sz/etc/init.d/rc?.d/S??%sz/etc/rc?.d/S??%sN)�os�path�isdir�bool�glob)�nameZrunlevel� r �@/usr/lib/python3.9/site-packages/ansible/module_utils/service.py�sysv_is_enabled- s r c C s | � d�r| }nd| }|S )z� This function will return the expected path for an init script corresponding to the service name supplied. :arg name: name or path of the service to test for �/z/etc/init.d/%s)� startswith)r �resultr r r �get_sysv_script? s r c C s t j�t| ��S )z� This function will return True or False depending on the existence of an init script corresponding to the service name supplied. :arg name: name of the service to test for )r r �existsr )r r r r � sysv_existsN s r c C sd d}t �� dkrd}nd}| �dd�}| �||g�\}}}|dkr`|�� D ]}||v rJd} q`qJ|S )zX Last resort to find a service by trying to match pattern to programs in memory F�SunOS�-ef�auxww�psTr )�platform�system� get_bin_path� run_command� splitlines) �module�pattern�found�flags�psbin�rcZpsoutZpserr�liner r r �get_psX s r( � c C s |s| j d||f d� dS )a{ This function will return an error or exit gracefully depending on check mode status and if the service is missing or not. :arg module: is an AnsibleModule object, used for it's utility methods :arg found: boolean indicating if services was found or not :arg service: name of service :kw msg: extra info to append to error/success msg when missing z+Could not find the requested service %s: %s��msgN)� fail_json)r! r# Zservicer+ r r r �fail_if_missingm s r- c C s� t �� } | dkr�t �t jt j�}td�D ]}||kr(t �||� q(|td�vrXt �|� t �� } | dkrrt �d� t � � }|dkr�t d��t � d� t �� } | dkr�t �d� | S )zk This function performs the double fork process to detach from the parent process and execute. r � ���z*Unable to detach session while daemonizingr ) r �fork�open�devnull�O_RDWR�range�dup2�close�_exit�setsid� Exception�chdir)�pid�fdZnumZsidr r r � fork_process{ s& r= c s� d}d}zt �� � t� }W n\ ty> | jdt�� d� Y n: tyv } z"| jt|�t�� d� W Y d}~n d}~0 0 |dk�rt � � d � t |t �s�t r�t �t||d��}nt �t||d��}g }|D ]}|�t||d�� q�tj|dtjtj� fd d �d �}|j|jg} |jtd �|jtd �i} | �r�t�| g | d �\} } } | | | �s\|�� �r(t | �D ]D}|| v �r�t �|�� |�}|�s�| �|� | | t|�7 < �qd�q(|� � t j |j t| |j �t| |j �gt j d�}t �!� d t||d�� t � � d � t �"d� n�|dk�r,| jdd� n�t � � d � t �#|d� td �}t�� d gg � d g�\} } } � d | v �rNt �� d |�}|�s��q�|t|�7 }�qNt �$t||d��S dS )a� Execute a command while detaching as a daemon, returns rc, stdout, and stderr. :arg module: is an AnsibleModule object, used for it's utility methods :arg cmd: is a list or string representing the command and options to run This is complex because daemonization is hard for people. What we do is daemonize a part of this module, the daemon runs the command, picks up the return code and output, and returns it to the main process. i Zsurrogate_or_strictz"Error while attempting to fork: %s)r+ � exceptionNr )�errorsFc s t �� d �S )N� )r r6 r ��piper r �<lambda>� � zdaemonize.<locals>.<lambda>)�shell�stdout�stderrZ preexec_fnr) r@ )Zprotocolr/ zSUnable to fork, no exception thrown, probably due to lack of resources, check logs.r* )%r rB r= �OSErrorr, � traceback� format_excr9 r r6 � isinstance�listr �shlex�splitr �append� subprocess�Popen�PIPErF rG r �selectZpoll�read�fileno�remove�wait�pickle�dumps� returncodeZHIGHEST_PROTOCOL�writer7 �waitpid�loads)r! �cmd�chunkr? r; �excZrun_cmd�c�pZfds�outputZrfdZwfdZefd�out�dataZ return_datar rA r � daemonize� s^ , , rf c C sd t �� dkrd}nd}| �dd�}| �d||f �\}}}|dkr`|�d�D ]}||v rL dS qLd S ) Nr r r r Tz%s %sr � F)r r r r rN )r! r" Zpsflagsr% r& rd �errr' r r r �check_ps s ri )N)r) ) Z __future__r r r �typeZ __metaclass__r r rX r rS rM rP rI Zansible.module_utils.sixr r Zansible.module_utils._textr r r r r r( r- r= rf ri r r r r �<module> s& *\