Current File : //lib/python2.7/site-packages/salt/modules/cron.pyo
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Work with cron
.. note::
Salt does not escape cron metacharacters automatically. You should
backslash-escape percent characters and any other metacharacters that might
be interpreted incorrectly by the shell.
i ( t absolute_importt unicode_literalst print_functionN( t six( t rangeu4 # Lines below here are managed by Salt, do not edit
u SALT_CRON_IDENTIFIERu NO ID SETc C@ s' t j j j d � r t St d f Sd S( Nu crontabu2 Cannot load cron module: crontab command not found( t saltt utilst patht whicht Truet False( ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt __virtual__ s c C@ sQ t | t j � s! t | � } n y t j j j | � SWn t k
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isinstanceR t string_typest strR R t stringutilst
to_unicodet TypeError( t val( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _ensure_string& s
c C@ s7 d } | d r | d } n t } | r3 t | � Sd S( u4 SAFETYBELT, Only set if we really have an identifieru
identifierN( t Nonet SALT_CRON_NO_IDENTIFIERR ( t cront cid( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _cron_id1 s
c C@ s� t d } } t | � } | r� | s. t } n t | � } | j d d � | k rs | t k rs | t k rs t } q� | j d d � | k r� | t k r� | r� | } n | | k } n | d k r� | | j d d � k s� | r� t } n | S( u{ Check if:
- we find a cron with same cmd, old state behavior
- but also be smart enough to remove states changed crons where we do
not removed priorly by a cron.absent by matching on the provided
identifier.
We assure retrocompatibility by only checking on identifier if
and only if an identifier was set on the serialized crontab
u cmdN( R
R R R R t getR ( R t cmdt
identifiert rett
id_matchedR t eidentifier( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt
_cron_matched< s&
$ c C@ sB | | k r> | d k r+ | d k r; t Sq> | d k r> t Sn t S( Nu randomu *( R R R
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_needs_changei s c C@ s� g } x( | d D] } | j d j | � � q W| rZ | d t k rg | j t � qg n
| j t � xp | d D]d } | d d k s� | d d k r� | j d j | d � � qr | j d j | d | d � � qr Wx� | d
D]� } | d d k s | d d k r�d
} | d rA| d j | d j d d � � 7} n | d rh| d j t | d � 7} n | d 7} | j | � n | j d j | d t k r�d p�d | d | d | d | d | d | d � � q� Wx� | d D]� } | d d k s
| d d k r�d
} | d rI| d j | d j � j d d � � 7} n | d rp| d j t | d � 7} n | d 7} | j | � n | j d j | d t k r�d p�d | d | d � � q�W| S( u[
Takes a tab list structure and renders it to a list for applying it to
a file
u preu {0}
i����u envu valueu u {0}=""
u nameu {0}={1}
u cronsu commentu
identifieru #u {0}u
u
# u {0}:{1}u {0}{1} {2} {3} {4} {5} {6}
u commentedu
#DISABLED#u minuteu houru daymonthu monthu dayweeku cmdu specialu {0}{1} {2}
u specN( t appendt formatt TAGR t replacet SALT_CRON_IDENTIFIERR t rstrip( t lstR t pret envR t comment( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _render_tabt s\
%
#
c C@ s. | r d j | � } n d } d j | | � S( uI
Returns a format string, to be used to build a crontab command.
u crontab -u {0}u crontabu {0} {1}( R$ ( R t userR ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _get_cron_cmdstr� s c C@ s t j � t d | � k S( uO
Returns true if running instance's UID matches the specified user UID
u file.user_to_uid( t ost geteuidt __salt__( R. ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _check_instance_uid_match� s c C@ sn t | � s! t j d � d k rG t d t | � d | d t �d k St d t | | � d t �d k Sd S(
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Writes the contents of a file to a user's crontab
CLI Example:
.. code-block:: bash
salt '*' cron.write_cron_file root /tmp/new_cron
.. versionchanged:: 2015.8.9
.. note::
Some OS' do not support specifying user via the `crontab` command i.e. (Solaris, AIX)
u os_familyu Solarisu AIXu cmd.retcodet runast python_shelli N( u Solarisu AIX( R3 t
__grains__R R2 R/ R
( R. R ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt write_cron_file� s !
c C@ sb t | � s! t j d � d k rA t d t | � d | d t �St d t | | � d t �Sd S( u[
Writes the contents of a file to a user's crontab and return error message on error
CLI Example:
.. code-block:: bash
salt '*' cron.write_cron_file_verbose root /tmp/new_cron
.. versionchanged:: 2015.8.9
.. note::
Some OS' do not support specifying user via the `crontab` command i.e. (Solaris, AIX)
u os_familyu Solarisu AIXu cmd.run_allR4 R5 N( u Solarisu AIX( R3 R6 R R2 R/ R
( R. R ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt write_cron_file_verbose� s !c C@ s( g | D] } t j j j | � ^ q } t j j j � } t | � s[ t j d � d
k r� t j j j | d d t
d | � d d �� } | j | � Wd QXt
d
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�} nS t j j j | d d d �� } | j | � Wd QXt
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Takes a list of lines to be committed to a user's crontab and writes it
u os_familyu Solarisu AIXu w+t uidu file.user_to_uidt modei� Nu cmd.run_allR4 R5 ( u Solarisu AIX( R R R t to_strt filest mkstempR3 R6 R t fpopenR2 t
writelinesR/ R
R0 t remove( R. t linest _lR t fp_R ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _write_cron_lines� s (!1 !
c K@ sx t g d D]g } | j | � d k pn | | t j | | � k pn t j | | � j � d k on | | d k ^ q
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Returns true if the minute, hour, etc. params match their counterparts from
the dict returned from list_tab().
u minuteu houru daymonthu monthu dayweeku randomu *( u minuteu houru daymonthu monthu dayweekN( t allR R R t text_typet lower( R t kwargst x( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _date_time_match s c C@ s� t | � s! t j d � d k rj d } t j j j t d | d | d t d t d t �� j
t � } nI d
j | � } t j j j t d | d t d t d t �� j
t � } t | � d k r� | d j
d � r� | d d
5n d j | � S( u�
Return the contents of the user's crontab
CLI Example:
.. code-block:: bash
salt '*' cron.raw_cron root
u os_familyu Solarisu AIXu
crontab -lu cmd.run_stdoutR4 t ignore_retcodeR( R5 u crontab -u {0} -li u8 # DO NOT EDIT THIS FILE - edit the master and reinstall.i u ( u Solarisu AIX( R3 R6 R R R t datat decodeR2 R R
t
splitlinesR$ t lent
startswitht join( R. R RA ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt raw_cron s&
!
%
c C@ sS t | � } i g d 6g d 6g d 6g d 6} t } d } d } x | j � D]�} | d k rk t } qM n | r:t } | j d � r� | d } t } n | j d � rNi } | j � } t | � d k r� qM n | d
| d <d j | d
� | d <| | d <| | d <t | d <| r(t | d <n | d j | � d } d } t } qK| j d � r�| j
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| d <| d
| d <| d j | � qKt | j d � � d k rK| j d � } i | d
d 6| d
d 6| d d 6| d d 6| d d 6| d 6d j | d � d 6| d 6t d 6} | rt | d <n | d j | � d } d } t } qKqM | d j | � qM W| S(! u�
Return the contents of the specified user's crontab
CLI Example:
.. code-block:: bash
salt '*' cron.list_tab root
u preu cronsu specialu envu3 # Lines below here are managed by Salt, do not editu
#DISABLED#i
u @i i u specu i u cmdu
identifieru commentu commentedu #u # u
u =u nameu valuei u minuteu houru daymonthi u monthi u dayweekN( RR R
R RN R RP t splitRO RQ R# t lstripR' R( t findt index( R. RL R t flagR, R t linet commented_cron_jobt datt compst comment_linet parts( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt list_tab8 s�
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u lsc C@ s� t | � } x | d D]} t | � } t | | | � r | d d k rQ t pX | d } | d | f | d | f | | f | d | f g }
| s� | r� |
j | d | f � n t g |
D] \ } } t | | � ^ q� � r&t | | d | �t | d | � s| d } n t | d | � s8| d } n t | d | � sX| d } n t | d | � s�| d } | t k r�| r�| } n | t k r�| d d k r�d } n | | d <q�n | s�| r�t | | � r�| } n t | | | d | d | d | �}
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Set up a special command in the crontab.
CLI Example:
.. code-block:: bash
salt '*' cron.set_special root @hourly 'echo foobar'
u specialu
identifieru commentu commentedu specu cmdR t commentedR, u newu updatedu presentu retcodeu stderrN( R^ R R R R R# t anyR" t
rm_specialt set_specialRD R- ( R. t specialR R_ R, R R) R R t test_setted_idt testsRI t yt jrett comdat( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyRb � sb
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K@ s i t t t d � � � d 6t t t d � � � d 6t t t d d � � � d 6t t t d � � � d 6} i } x� d D]� } t j | j | d
� � j � } | d k r� t j t j | | d � d � | | <qz t | j d
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� � } t | d � t | d � } } t j t j | | � � | | <qz | | | <qz W| d d j � k rwd } n% | d d j � k r�d } n d } t j | j d d
� � j � } | d k rt j t j t t t d | d � � � d � d � | d <n
| | d <| S( uG
Returns a dict of date/time values to be used in a cron entry
i< u minutei u houri i
u monthi u dayweeku 1u randomi u :i u 1 3 5 7 8 10 12i u 4 6 9 11i i u daymonth( u minuteu houru monthu dayweek(
t listR R RF R RG t randomt sampleRO RS t sortedt intt randint(
RH t range_maxR t paramt valuet
cron_ranget startt endt daymonth_maxt daymonth( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt _get_cron_date_time� s2
! *!" ! ?
c
C@ s� t j | � j � } t j | � j � } t j | � j � } t j | � j � } t j | � j � } t | � }
x�|
d D]�} t | � } t | | | � r� | d d k r� t p� | d }
| d | f | d | f | |
f | d | f | d | f | d | f | d | f | d | f g } | s:| rT| j | d
| f � n t g | D] \ } } t
| | � ^ q^� rOt | | d | �t
| d | � s�| d } n t
| d | � s�| d } n t
| d | � s�| d } n t
| d | � s| d } n t
| d | � s5| d } n t
| d | � sU| d } n t
| d | � su| d } n t
| d
| � s�| d
} | t k r�| r�| } n | t k r�| d d k r�d } n | | d <q�n | s�| rt
| | � r| } n t | | | | | | | d | d
| d | �} | d k rHd S| Sn d Sq� Wi | d
6| d 6| d 6| d 6} | j
t d | d | d | d | d | � � |
d j | � t | t |
� � } | d r�| d Sd S( u�
Sets a cron job up for a specified user.
CLI Example:
.. code-block:: bash
salt '*' cron.set_job root '*' '*' '*' '*' 1 /usr/local/weekly
u cronsu
identifieru commentu commentedu minuteu houru daymonthu monthu dayweeku cmdR R_ R, u newu updatedu presentt minutet hourRv t montht dayweeku retcodeu stderrN( R RF RG R^ R R R R R# R` R" t rm_jobt set_jobt updateRw RD R- ( R. Rx Ry Rv Rz R{ R R_ R, R R) R R Rd Re RI Rf Rg Rh ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyR} s�
.
c C@ s� t | � } d } d } x� t t | d � � D]l } | d k rE Pn t | d | | d | �r/ | d k rw | } q� | d | d | k r� | } q� q/ q/ W| d k r� | d j | � d } n t | t | � � } | d r� | d S| S( u�
Remove a special cron job for a specified user.
CLI Example:
.. code-block:: bash
salt '*' cron.rm_special root /usr/bin/foo
u absentu specialR u specu removedu retcodeu stderrN( R^ R R RO R t popRD R- ( R. R Rc R R) R t rm_t indRh ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyRa w s$
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C@ s2 t | � } d } d }
x� t t | d � � D]� } |
d k rE Pn t | d | | d | �r/ t g | | | | | f D] } | d k ^ q{ � s� | }
q� t | d | d | d | d | d | d | �r� | }
q� q/ q/ W|
d k r.| d j |
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Remove a cron job for a specified user. If any of the day/time params are
specified, the job will only be removed if the specified params match.
CLI Example:
.. code-block:: bash
salt '*' cron.rm_job root /usr/local/weekly
salt '*' cron.rm_job root /usr/bin/foo dayweek=1
u absentu cronsR Rx Ry Rv Rz R{ u removedu retcodeu stderrN(
R^ R R RO R R` RJ R RD R- ( R. R Rx Ry Rv Rz R{ R R) R R� R� RI Rh ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyR| � s0 .
u rmc C@ s� t | � } xl | d D]` } | | d k r | | d k rs t | | � t | | | � } | d k rl d S| Sn d Sq Wi | d 6| d 6} | d j | � t | t | � � } | d r� | d Sd S( u�
Set up an environment variable in the crontab.
CLI Example:
.. code-block:: bash
salt '*' cron.set_env root MAILTO user@example.com
u envu nameu valueu newu updatedu presentu retcodeu stderr( R^ t rm_envt set_envR# RD R- ( R. t nameRq R) R+ Rg Rh ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyR� � s
c C@ s� t | � } d } d } x? t t | d � � D]' } | | d | d k r/ | } q/ q/ W| d k r� | d j | � d } n t | t | � � } | d r� | d S| S( u�
Remove cron environment variable for a specified user.
CLI Example:
.. code-block:: bash
salt '*' cron.rm_env root MAILTO
u absentu envu nameu removedu retcodeu stderrN( R^ R R RO R RD R- ( R. R� R) R R� R� Rh ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyR� � s
(0 t __doc__t
__future__R R R R0 Rj t salt.utils.dataR t salt.utils.filest salt.utils.functoolst salt.utils.patht salt.utils.stringutilst salt.extR t salt.ext.six.movesR R% R' R R R R R R R" R- R/ R3 R7 R8 RD RJ RR R^ R t functoolst alias_functiont lsR
Rb Rw R} Ra R| t rmR� R� ( ( ( s5 /usr/lib/python2.7/site-packages/salt/modules/cron.pyt <module> sZ - =
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Mini Shell