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Server : Apache/2.2.2 (Fedora) System : Linux App1.pathumtani.go.th 2.6.20-1.2320.fc5smp #1 SMP Tue Jun 12 19:40:16 EDT 2007 i686 User : apache ( 48) PHP Version : 5.2.9 Disable Function : NONE Directory : /usr/share/system-config-services/ |
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eDc @ s d Z d k Z d k Z d k l Z l Z l Z d k Z d Z d Z d Z
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f d YZ d f d
YZ d S( sh The servicemethods module handles all the backend processing for the system-config-services application.N( t _s N_s catc C s t i d | d } t i i | g | } | | } | i
} | d j o
d } n | d d j o | d } n | | f S( s4 Return (status, output) of executing cmd in a shell.s
{ %s ; } 2>&1t ri is
N(
t ost popent cmdt pipet nonblockingreadert Readert runt callbackt outputt textt closet statust None( R R R
R R R
( ( t3 /usr/share/system-config-services/servicemethods.pyt getstatusoutput s
i i i i t Servicec B s t Z d Z d Z d Z d Z d Z d Z d Z d Z d Z
d Z d
Z d d Z
d
Z d Z d Z d Z d Z d Z d Z RS( s: Represents a service with start script in /etc/init.d
c C s | | _ | | _ | | _ | | _ | i | _ d | _ d | _ g | _
t | _ d | _
g | _ g | _ g | _ t | _ | i t | _ d S( Nt ( t namet selft runlevelst
_runlevelst _runlevels_oldt servicest
uicallbackR t startpriot stoppriot defaultrunlevelst Falset hidet descriptiont processnamest configfilest pidfilest probet _read_script_filet _dirty( R R R R ( ( R t __init__5 s
c C sU | d j o; | i \ | _ | _ | d j o | i SqQ | i Sn
t | d S( NR
t status_message( s statuss status_message( R R t
get_statusR
R' t AttributeError( R R ( ( R t __getattr__J s
c C s t S( N( R ( R ( ( R t is_xinetd_serviceU s c C s | i S( N( R R ( R ( ( R t
get_runlevelsZ s c C s | i p t Sn | i | i d } xc t t | i D]L } | | i j o | i | o t Sq q< | i | | j o t Sq< q< Wt S( s return if service is configured as suggested with defaultsrunlevels
This is either service is off in all runlevels or on on exatctly
the defaultrunlevels
i N( R R R R t ont xranget lent runlevelt True( R R- R0 ( ( R t
is_default_ s
c C s | i | i d S( sg
Return if service is enabled in the default runlevels
Assumes .is_default() == True!!!i N( R R R ( R ( ( R t
is_default_onr s c C s t } y% t d | i d | i d } Wn t d f Sn X| i d d j o
t } n | i d d j o
t } n | | f S( sl Execute /sbin/service name status
return (status of the service, the output of the command)
s LC_ALL=C /sbin/service s statusi R t runningit stoppedN(
t UNKNOWNR
R R R R t messaget findt RUNNINGt STOPPED( R R
R7 ( ( R R( z s %
c C s d | i S( Ns /etc/init.d/( R R ( R ( ( R t get_script_file s c C s! | i t j o
t | _ n d S( s# Tell that a config file got changedN( R t stateR: R1 R% ( R ( ( R t set_dirty s c C s | i S( s7 Are there still changes not realized by the service yetN( R R% ( R ( ( R t is_dirty s i c C sO t | t o
| g } n x | D] } | | i | <q$ W| i i | d S( s changed if service is started in the given runlevels
runlevels may be an int or sequence of ints
changes are not written to disk. Use .save_changes()N( t
isinstancet editing_runlevelst intR0 R- R R R t _service_changed( R R- R@ R0 ( ( R t set_in_runlevels s
c C sI d | } y$ t d | | i | f | i Wn t j
o n Xd S( s@ calls chkconfig --level editing_runlevel on if on, off if not onR- t offs) LC_ALL=C /sbin/chkconfig --level %s %s %sN( s onRD ( R- t chkconfig_actionR R@ R R R t IOError( R R- R@ RE ( ( R t _set_in_runlevels s $c C s5 x | i D] } | | i | <q
W| i i | d S( s5 Change is service is started in the default runlevelsN( R R R0 R- R R RB ( R R- R0 ( ( R t set s
c C s? x8 t | i | i D]! \ } } | | j o t Sq q Wt S( sT Are there any changes to runlevel behaviour that
are not yet written to diskN( t zipR R R t newt oldR1 R ( R RK RJ ( ( R t
is_changed s
c C sr t } d } xR t | i | i D]; \ } } | | Ao | i | | t
} n | d 7} q" W| i | _ | S( s4 when this method is used it saves the change to diski i N( R t changedR0 RI R R R RJ RK RG R1 ( R RM RK R0 RJ ( ( R t save_changes s
c C s t d | i | f | i \ } } | d j oA | d j o t | _ | | _ n d t d t | f f SnC | i
\ | _ | _ t | _
d d | i | f t d
f Sd S(
sM Execute /sbin/service servicename action.
return (errorcode, message)s /sbin/service %s %si t startt restartt reloadt
conrestarti s %s failed. The error was: %ss %s %ss successfulN( s startRP s reloadRR ( R R R t actionR R
R7 t ERRORR t servicenameR( R' R R% ( R RS R
R7 ( ( R RS s
c C s` y t | i } Wn t j
o d Sn Xd d d d d d d d g } g } d } x | D] } | d
d j o Pn | d i
} | pV t i d
| } | o9 | i
d | j o# | i
d } | | i } q n | og | i d o | i | d i
qX| i | i
| i | d i | d } g } qa qa Wd S( s? Gets the description for the given initscript or xinet.d scriptNt chkconfigR t processnamet configt pidfileR# R t defaulti t #i s
^\s*(\w+):s \it ( t openR R; t fdRF t tag_namest dataR t tagt linet stript ret matcht groupt endt endswitht appendt _process_initscript_tagt join( R R` Ra R^ R_ Rb Re ( ( R R$ s2 c C s | d j o t i d | } | o~ | i d d j o4 x1 | i d D] } | i i t | qL Wn t | i d | _
t | i d | _ qn | d j o. | i d d j o | i i d
qn | d j o
| | _
n | d j o | i i | n | d
j o | i i | nt | d j o | i i | nS | d j o | i d d j | _ n* | d j o | i d d j | _ n d S( s used by _read_script_file onlyRV s \s*(\d+|-)\s*(\d+)\s*(\d+)i t -i i RZ R- ii R RW RX RY R# t trueR N( R Rd Re t valueRf t charR R Ri RA R R R8 R R R! R" R# R ( R R Rn Ro Re ( ( R Rj s2
( t __name__t
__module__t __doc__R& R* R+ R, R2 R3 R( R; R= R> RC RG RH RL RN RS R$ Rj ( ( ( R R 1 s&
$t
XinetdServicec B s8 t Z d Z d Z d Z d d Z d Z RS( Nc C s t S( N( R1 ( R ( ( R R+ / s c C s8 | i i d d } | o | i Sn t d f Sd S( Nt xinetdR ( R R t getR Rt R( R6 ( R Rt ( ( R R( 2 s c C s d | i S( Ns /etc/xinetd.d/( R R ( R ( ( R R; 9 s c C sF d | } y! t d | i | f | i Wn t j
o n Xd S( s calls chkconfig on/offR- RD s LC_ALL=C /sbin/chkconfig %s %sN( s ons off( R- RE R R R R RF ( R R- R@ RE ( ( R RG > s c C s | i i d d } | o | i t j o d t d | i f Sn | i d \ } } | d j o& d t d t t d | f Sq d t d f Sn d t d | i f Sd S(
sx starts, stops, and restarts the service. Returns the error
if the service failed in any of the actions.
Rt i s$ xinetd must be enabled for %s to runt relaodi s xinetd failed to reload for s . The error was: s xinetd reloaded %s successfullyN(
R R Ru R Rt R
R9 R R RS t errorR
RU ( R RS Rt Rw R
( ( R RS I s
&( Rp Rq R+ R( R; R RG RS ( ( ( R Rs - s
t Servicesc B s t Z d Z e d Z d Z d Z d Z d Z d Z d Z
d Z d Z d
d Z
d Z d
Z d Z d Z RS( s Includes methods used to find services, and information about them such
as the description, whether or not it is configured etc.c C s( | | _ h | _ h | _ h | _ d S( N( R R t _servicest _xinetd_servicest _changed( R R ( ( R R& e s c C s! | i i | d p | i | S( N( R Ry Ru R R Rz ( R R ( ( R t __getitem__m s c C s# | i i | p | i i | S( N( R Ry t has_keyR Rz ( R R ( ( R R} r s c c s9 | i i } | i x | D] } | i | Vq Wd S( s! Iter over all non xinetd servicesN( R Ry t keyst sortt key( R R~ R ( ( R t __iter__x s
c c s9 | i i } | i x | D] } | i | Vq Wd S( s( return iterator over all xinetd servicesN( R Rz R~ R R ( R R~ R ( ( R t xinetd_services s
c C s& t d | i \ } } t | d S( s1 returns the current runlevel, uses /sbin/runlevels /sbin/runleveli N( R R R R
R
RA ( R R
R
( ( R t get_runlevel s c C s' t d | | i } | i | | S( s! calls chkconfig --add servicenames! LC_ALL=C /sbin/chkconfig --add %sN( R RU R R t resultt update( R RU R ( ( R t add_service s
c C s' t d | | i } | i | | S( s! calls chkconfig --del servicenames! LC_ALL=C /sbin/chkconfig --del %sN( R RU R R R R ( R RU R ( ( R t delete_service s
c C s | i } | p d Sn | i d } g } | D] } | | i q5 ~ } | d i d o | d d } n | d } | d j o d Sn | d } g } | D] } | | i d d d j q ~ } | | f S( s parse one line of chkconfig --list output
return (name, runlevels as list of bools)
or None if not a valid lines i t :is xinetd based servicesi R- N(
Rb Rc R t splitt entriest _[1]t entryRh R R ( R Rb R R R R R ( ( R t _service_from_chkconfig s '
4R c C s h | _ h | _ t d | | i d } | i } x | D] } | i | } | d j o q? n | \ } } t | d j o# t | | | } | | i | <q? t | | | } | | i | <q? W| o | i o | i d n d S( ss read in data about services in the system.
if servicename is given only get data for this service
s. LC_ALL=C /sbin/chkconfig --list %s 2>/dev/nulli Rt N( R Ry Rz R RU R t chkconfig_listt
splitlinesRb R t serviceR R R R/ Rs R R ( R RU R R R Rb R ( ( R t get_service_lists s&
c C s t d | | i \ } } | d j o | i | } | d j oi | \ } } t | d j o# t | | | } | | i
| <n t | | | } | | i | <d Sq n | i
i | | i i | d S( sU Read status of service from disk. If service got removed
remove from ourselfss LC_ALL=C /sbin/chkconfig --list i i N( R RU R R R
R
R R R R R R/ Rs Rz R Ry t pop( R RU R
R R R R
( ( R R s
c C s
t | i S( sQ Runlevel behaviour of any service got changed
but not yet written to diskN( t boolR R{ ( R ( ( R RL s c C s5 | i o d | i | <n | i i | d d S( s$ Called by a service that got changedi N( R RL R R{ R R ( R R ( ( R RB s
c C s x! | i i D] } | i q Wt } x0 | i i D] } | i } | p | } q: W| o t d | i
n h | _ d S( s4 when this method is used it saves the change to disks /sbin/service xinetd reloadN( R Ry t
itervaluesR RN R t
reload_xinetdRz RM R R R{ ( R R RM R ( ( R RN s ( Rp Rq Rr R R& R| R} R R R R R R R R RL RB RN ( ( ( R Rx a s
( Rr Rd R t rhpl.translateR t N_t catR R R6 R9 R: RT R Rs Rx ( R R RT R6 Rs R Rd R9 R: R Rx R R R ( ( R t ? s 4