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편집 파일: cron.cpython-39.pyc
a �)gEf � @ s� d dl mZmZmZ eZdZdZdZd dl Z d dl Z d dl Z d dl Z d dl Z d dlZd dlmZ d dlmZmZ d dlmZ G d d � d e�ZG d d � d e�Zd d� Zedkr�e� dS )� )�absolute_import�division�print_functiona� --- module: cron short_description: Manage cron.d and crontab entries description: - Use this module to manage crontab and environment variables entries. This module allows you to create environment variables and named crontab entries, update, or delete them. - 'When crontab jobs are managed: the module includes one line with the description of the crontab entry C("#Ansible: <name>") corresponding to the "name" passed to the module, which is used by future ansible/module calls to find/check the state. The "name" parameter should be unique, and changing the "name" value will result in a new cron task being created (or a different one being removed).' - When environment variables are managed, no comment line is added, but, when the module needs to find/check the state, it uses the "name" parameter to find the environment variable definition line. - When using symbols such as %, they must be properly escaped. version_added: "0.9" options: name: description: - Description of a crontab entry or, if env is set, the name of environment variable. - This parameter is always required as of ansible-core 2.12. type: str required: yes user: description: - The specific user whose crontab should be modified. - When unset, this parameter defaults to the current user. type: str job: description: - The command to execute or, if env is set, the value of environment variable. - The command should not contain line breaks. - Required if I(state=present). type: str aliases: [ value ] state: description: - Whether to ensure the job or environment variable is present or absent. type: str choices: [ absent, present ] default: present cron_file: description: - If specified, uses this file instead of an individual user's crontab. The assumption is that this file is exclusively managed by the module, do not use if the file contains multiple entries, NEVER use for /etc/crontab. - If this is a relative path, it is interpreted with respect to I(/etc/cron.d). - Many linux distros expect (and some require) the filename portion to consist solely of upper- and lower-case letters, digits, underscores, and hyphens. - Using this parameter requires you to specify the I(user) as well, unless I(state) is not I(present). - Either this parameter or I(name) is required type: path backup: description: - If set, create a backup of the crontab before it is modified. The location of the backup is returned in the C(backup_file) variable by this module. type: bool default: no minute: description: - Minute when the job should run (C(0-59), C(*), C(*/2), and so on). type: str default: "*" hour: description: - Hour when the job should run (C(0-23), C(*), C(*/2), and so on). type: str default: "*" day: description: - Day of the month the job should run (C(1-31), C(*), C(*/2), and so on). type: str default: "*" aliases: [ dom ] month: description: - Month of the year the job should run (C(1-12), C(*), C(*/2), and so on). type: str default: "*" weekday: description: - Day of the week that the job should run (C(0-6) for Sunday-Saturday, C(*), and so on). type: str default: "*" aliases: [ dow ] special_time: description: - Special time specification nickname. type: str choices: [ annually, daily, hourly, monthly, reboot, weekly, yearly ] version_added: "1.3" disabled: description: - If the job should be disabled (commented out) in the crontab. - Only has effect if I(state=present). type: bool default: no version_added: "2.0" env: description: - If set, manages a crontab's environment variable. - New variables are added on top of crontab. - I(name) and I(value) parameters are the name and the value of environment variable. type: bool default: false version_added: "2.1" insertafter: description: - Used with I(state=present) and I(env). - If specified, the environment variable will be inserted after the declaration of specified environment variable. type: str version_added: "2.1" insertbefore: description: - Used with I(state=present) and I(env). - If specified, the environment variable will be inserted before the declaration of specified environment variable. type: str version_added: "2.1" requirements: - cron (any 'vixie cron' conformant variant, like cronie) author: - Dane Summers (@dsummersl) - Mike Grozak (@rhaido) - Patrick Callahan (@dirtyharrycallahan) - Evan Kaufman (@EvanK) - Luca Berruti (@lberruti) extends_documentation_fragment: - action_common_attributes attributes: check_mode: support: full diff_mode: support: full platform: support: full platforms: posix a� - name: Ensure a job that runs at 2 and 5 exists. Creates an entry like "0 5,2 * * ls -alh > /dev/null" ansible.builtin.cron: name: "check dirs" minute: "0" hour: "5,2" job: "ls -alh > /dev/null" - name: 'Ensure an old job is no longer present. Removes any job that is prefixed by "#Ansible: an old job" from the crontab' ansible.builtin.cron: name: "an old job" state: absent - name: Creates an entry like "@reboot /some/job.sh" ansible.builtin.cron: name: "a job for reboot" special_time: reboot job: "/some/job.sh" - name: Creates an entry like "PATH=/opt/bin" on top of crontab ansible.builtin.cron: name: PATH env: yes job: /opt/bin - name: Creates an entry like "APP_HOME=/srv/app" and insert it after PATH declaration ansible.builtin.cron: name: APP_HOME env: yes job: /srv/app insertafter: PATH - name: Creates a cron file under /etc/cron.d ansible.builtin.cron: name: yum autoupdate weekday: "2" minute: "0" hour: "12" user: root job: "YUMINTERACTIVE=0 /usr/sbin/yum-autoupdate" cron_file: ansible_yum-autoupdate - name: Removes a cron file from under /etc/cron.d ansible.builtin.cron: name: "yum autoupdate" cron_file: ansible_yum-autoupdate state: absent - name: Removes "APP_HOME" environment variable from crontab ansible.builtin.cron: name: APP_HOME env: yes state: absent �#N)� AnsibleModule)�to_bytes� to_native)� shlex_quotec @ s e Zd ZdS )� CronTabErrorN)�__name__� __module__� __qualname__� r r �8/usr/lib/python3.9/site-packages/ansible/modules/cron.pyr � s r c @ s� e Zd ZdZd7dd�Zdd� Zdd� Zd8d d �Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z d9dd�Zdd� Zdd � Zd d � Zd d � Zd!d"� Zd:d#d$�Zd%d&� Zd'd(� Zd)d*� Zd+d,� Zd-d.� Zd/d0� Zd1d2� Zd3d4� Z d5d6� Z dS );�CronTabz� CronTab object to write time based crontab file user - the user of the crontab (defaults to current user) cron_file - a cron file under /etc/cron.d, or an absolute path Nc C s� || _ || _t�� dk| _d | _d| _d| _| j jddd�| _ |r�tj � |�rd|| _ t |dd�| _q�tj �d |�| _ tj �d t |dd��| _nd | _ | �� d S ) Nr z #Ansible: � �crontabT)�required�surrogate_or_strict��errorsz /etc/cron.ds /etc/cron.d)�module�user�os�getuid�root�lines�ansible� n_existingZ get_bin_path�cron_cmd�path�isabs� cron_filer � b_cron_file�join�read)�selfr r r" r r r �__init__� s zCronTab.__init__c C s8 g | _ | jr|z6t| jd�}t|�� dd�| _| j�� | _ |�� W n6 t yV Y d S t yx t dt � � d ��Y n0 n�| jj| �� dd�\}}}|dkr�|dkr�t d ��|| _|�� }d}|D ]n}|d ks�t�d |��st�d |��st�d |��s| j �|� n"t�|�d }t�|d| jd�| _|d7 }q�d S )N�rbr r �Unexpected error:r T�Zuse_unsafe_shell� zUnable to read crontab� z8# DO NOT EDIT THIS FILE - edit the master and reinstall.z# \(/tmp/.*installed on.*\)z# \(.*version.*\)z[ ]?r )r r" �openr# r r% r � splitlines�close�IOError� Exceptionr �sys�exc_infor � run_command�_read_user_execute�re�match�append�escape�sub) r& �f�rc�out�errr �count�l�patternr r r r% s6 � �z CronTab.readc C s4 t | j�dkrdS | jD ]}|�� r dS qdS d S �Nr TF)�lenr �strip)r& �liner r r �is_empty$ s zCronTab.is_emptyc C s� |rt |d�}nB| jr$t | jd�}n.tjdd�\}}t�|tdd�� t�|d�}|� t | � � �� |� � |rtdS | js�| j j| �|�dd�\}}}t�|� |d kr�| j j|d � | j �� r�| jr�| j �| jd � dS ) zI Write the crontab to the system. 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