[c @ s- d Z e Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k
l Z l Z y@ d d k
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YZ! d Z" d e! f d
YZ# d e! f d YZ$ d e# f d YZ% d e! f d YZ& d e& f d YZ' d e! f d YZ( d e! f d YZ) d e! f d YZ* d e! f d YZ+ d e+ f d YZ, d e! f d! YZ- d" e- f d# YZ. d$ e f d% YZ/ d& e/ f d' YZ0 d( e0 f d) YZ1 d* e/ f d+ YZ2 d, e/ f d- YZ3 d. Z4 d/ Z5 d0 d1 Z6 d2 Z7 d3 Z8 d4 Z9 d d5 Z; d S(6 s2
Configuration parser and default values for yum.
iN( t ConfigPreProcessort
varReplace( t INIConfig( t NoSectionErrort
NoOptionErrort ParsingError( t RawConfigParser( t ConfigParser( t get_uuidt read_in_items_from_dot_dirt Optionc B s\ e Z d Z d e d Z d Z d Z d Z d Z d Z
d Z d Z RS(
s
This class handles a single Yum configuration file option. Create
subclasses for each type of supported configuration option.
Python descriptor foo (__get__ and __set__) is used to make option
definition easy and consise.
c C s: | i t | _ | o | i | } n | | _ d S( N( t _setattrnamet Falset inheritt parset default( t selfR t
parse_default( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt __init__: s
c C s d t | | _ d S( sm Calculate the internal attribute name used to store option state in
configuration instances.
s __opt%dN( t idt _attrname( R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR A s c C s% | d j o | St | | i d S( sC Called when the option is read (via the descriptor protocol).
@param obj: The configuration instance to modify.
@param objtype: The type of the config instance (not used).
@return: The parsed option value or the default value if the value
wasn't set in the configuration file.
N( t Nonet getattrR ( R t objt objtype( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt __get__G s
c C sx t | t oQ y | i | } Wqa t j
o+ } t d | i | t | f qa Xn t | | i | d S( s Called when the option is set (via the descriptor protocol).
@param obj: The configuration instance to modify.
@param value: The value to set the option to.
@return: Nothing.
s Error parsing "%s = %r": %sN( t
isinstancet
basestringR t
ValueErrort _optnamet strt setattrR ( R R t valuet e( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt __set__U s c C s, | | _ t | | i t i | i d S( s Initialise the option for a config instance.
This must be called before the option can be set or retrieved.
@param obj: BaseConfig (or subclass) instance.
@param name: Name of the option.
N( R R R t copyR ( R R t name( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt setupf s c C s t i | } | i | S( s3 Return a safe copy of this Option instance
( R# R ( R t new( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt clonep s
c C s | S( s Parse the string value to the Option's native value.
@param s: Raw string value to parse.
@return: Validated native value.
Will raise ValueError if there was a problem parsing the string.
Subclasses should override this.
( ( R t s( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR w s c C s
t | S( s Convert the Option's native value to a string value.
@param value: Native option value.
@return: String representation of input.
This does the opposite of the parse() method above.
Subclasses should override this.
( R ( R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt tostring s N(
t __name__t
__module__t __doc__R R R R R R" R% R' R R) ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR
1 s
c C s | i } t | _ | S( s] Clone an Option instance for the purposes of inheritance. The returned
instance has all the same properties as the input Option and shares items
such as the default value. Use this to avoid redefinition of reused
options.
@param option_obj: Option instance to inherit.
@return: New Option instance inherited from the input.
( R' t TrueR
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option_objt
new_option( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt Inherit s t
ListOptionc B s/ e Z d Z d e d Z d Z d Z RS( s1
An option containing a list of strings.
c C s4 | d j o
g } n t t | i | | d S( N( R t superR1 R ( R R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
c C s | i d d } | i d d } g } x] | i D]O } | i d o, | i d d } | i t | q7 n | i | q7 W| S( s Converts a string from the config file to a workable list, parses
globdir: paths as foo.d-style dirs
Commas and spaces are used as separators for the list
s
t t ,s glob:t ( t replacet splitt
startswitht extendR t append( R R( t resultst itemt thisglob( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
c C s
d i | S( Ns
( t join( R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR) s N( R* R+ R, R R R R R) ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR1 s t UrlOptionc B s2 e Z d Z d d e d Z d Z d Z RS(
sN
This option handles lists of URLs with validation of the URL scheme.
t httpt ftpt filet httpsc C s, t t | i | | | _ | | _ d S( N( R2 R? R t schemest
allow_none( R R RD RE ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s c C s | i } | i d j o | i o d St d n t i | \ } } } } } } | | i j o t d | i | f n | S( Nt _none_s "_none_" is not a valid values URL must be %s not "%s"( t stript lowerRE R t urlparseRD t _schemelist( R t urlR( t bt pt qt ft o( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
! c C sf t | i d j o d St | i d j o | i d Sd d i | i d | i d f Sd S( s; Return a user friendly list of the allowed schemes
i t emptyi s %s or %ss , iN( t lenRD R> ( R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRJ s
N( R@ RA s fileRC ( R* R+ R, R R R R RJ ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR? s
t
UrlListOptionc B s) e Z d Z d d e d Z d Z RS( sN
Option for handling lists of URLs with validation of the URL scheme.
R@ RA RB RC c C s/ t t | i | | t d | | _ d S( NRD ( R2 RS R R? t
_urloption( R R RD R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s c C s g } | i d d } | i d d } g } t i | D] } | | i d d q> ~ } g } xW | D]O } | i d o, | i d d } | i t | qm n | i | qm WxB t t | i d i
| D] } | i | i i | q W| S( Ns
R3 R4 s %20s glob:R5 ( R6 t shlexR7 R8 R9 R R: R2 RS R R> RT ( R R( t outt _[1]R< t itemst tmpR= RK ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s 6 " N( s https ftps files https( R* R+ R, R R R R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRS s t IntOptionc B s) e Z d Z d d d d Z d Z RS( s2
An option representing an integer value.
c C s, t t | i | | | _ | | _ d S( N( R2 RZ R t
_range_mint
_range_max( R R t range_mint range_max( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s c C s y t | } Wn' t t f j
o } t d n X| i d j o | | i j o t d n | i d j o | | i j o t d n | S( Ns invalid integer values out of range integer value( t intR t TypeErrorR\ R R[ ( R R( t valR! ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s N( R* R+ R, R R R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRZ s t PositiveIntOptionc B s, e Z d Z d d d d d Z d Z RS( sg
An option representing a positive integer value, where 0 can have a special
represention.
i c C s) t t | i | | | | | _ d S( N( R2 Rb R t _names0( R R R] R^ t
names_of_0( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s c C s+ | | i j o d St t | i | S( Ni ( Rc R2 Rb R ( R R( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR " s N( R* R+ R, R R R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRb s t
SecondsOptionc B s9 e Z d Z h d
d 6d d 6d d 6d d 6Z d Z RS( s
An option representing an integer value of seconds, or a human readable
variation specifying days, hours, minutes or seconds until something
happens. Works like BytesOption.
Note that due to historical president -1 means "never", so this accepts
that and allows the word never too.
Valid inputs: 100, 1.5m, 90s, 1.2d, 1d, 0xF, 0.1, -1, never
Invalid inputs: -10, -0.1, 45.6Z, 1d6h, 1day, 1y
Return value will always be an integer
i< i t dt ht mi R( c C s t | d j o t d n | d j p
| d j o d S| d i oN | d } | d i } | i i | d } | p t d | q n
| } d } y t | } Wn' t t f j
o } t d n X| d j o t d n t | | S(
Ni s no value specifieds -1t neveris unknown unit '%s's
invalid valuei s! seconds value may not be negative(
RR R t isalphaRH t MULTSt getR t floatR` R_ ( R R( t nt unitt multR! ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR 7 s&
i iQ i ( R* R+ R, Rk R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRe ' s
"t
BoolOptionc B s e Z d Z d Z d Z RS( sm
An option representing a boolean value.
The value can be one of 0, 1, yes, no, true, or false.
c C s@ | i } | d j o t S| d j o t St d d S(
Nt 0t not falset 1t yest trues invalid boolean value( Rr Rs Rt ( Ru Rv Rw ( RH R R- R ( R R( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR Y s
c C s | o d Sd Sd S( NRu Rr ( ( R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR) b s ( R* R+ R, R R) ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRq Q s t FloatOptionc B s e Z d Z d Z RS( s7
An option representing a numeric float value.
c C s@ y t | i SWn% t t f j
o t d n Xd S( Ns invalid float value( Rm RG R R` ( R R( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR l s ( R* R+ R, R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRx h s t SelectionOptionc B s) e Z d Z d d h d Z d Z RS( sA Handles string values where only specific values are allowed
c C s, t t | i | | | _ | | _ d S( N( R2 Ry R t _allowedt _mapper( R R t allowedt mapper( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR u s c C sI | | i j o | i | } n | | i j o t d | n | S( Ns "%s" is not an allowed value( R{ Rz R ( R R( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR z s
N( ( R* R+ R, R R R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyRy r s t CaselessSelectionOptionc B s e Z d Z d Z RS( s_ Mainly for compat. with BoolOption, works like SelectionOption but
lowers input case. c C s t t | i | i S( N( R2 R~ R RH ( R R( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s ( R* R+ R, R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR~ s t BytesOptionc B s2 e Z d Z h d d 6d d 6d d 6Z d Z RS( s|
An option representing a value in bytes.
The value may be given in bytes, kilobytes, megabytes, or gigabytes.
i t kRh t gc C s t | d j o t d n | d i oN | d } | d i } | i i | d } | p t d | q n
| } d } y t | } Wn# t j
o t d | n X| d j o t d n t | | S( s Parse a friendly bandwidth option to bytes
The input should be a string containing a (possibly floating point)
number followed by an optional single character unit. Valid units are
'k', 'M', 'G'. Case is ignored.
Valid inputs: 100, 123M, 45.6k, 12.4G, 100K, 786.3, 0
Invalid inputs: -10, -0.1, 45.6L, 123Mb
Return value will always be an integer
1k = 1024 bytes.
ValueError will be raised if the option couldn't be parsed.
i s no value specifiedis unknown unit '%s's couldn't convert '%s' to numberi s bytes value may not be negativeN( RR R Rj RH Rk Rl R Rm R_ ( R R( Rn Ro Rp ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s"
i i i @( R* R+ R, Rk R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
t ThrottleOptionc B s e Z d Z d Z RS( sv
An option representing a bandwidth throttle value. See
ThrottleOption.parse for acceptable input values.
c C s t | d j o t d n | d d j os | d } y t | } Wn# t j
o t d | n X| d j p
| d j o t d n | d St i | | Sd
S( s Get a throttle option.
Input may either be a percentage or a "friendly bandwidth value" as
accepted by the BytesOption.
Valid inputs: 100, 50%, 80.5%, 123M, 45.6k, 12.4G, 100K, 786.0, 0
Invalid inputs: 100.1%, -4%, -500
Return value will be a int if a bandwidth value was specified or a
float if a percentage was given.
ValueError will be raised if input couldn't be parsed.
i s no value specifiedit %s couldn't convert '%s' to numberi id s percentage is out of rangeg Y@N( RR R Rm R R ( R R( Rn ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
( R* R+ R, R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s t
BaseConfigc B s e Z d Z d Z d Z d d Z e d Z e e Z d Z
e e
Z
d Z d Z d d d Z
d d Z d
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Base class for storing configuration definitions. Subclass when creating
your own definitons.
c C sC d | _ x3 | i D]% } | i | } | i | | q Wd S( N( R t _sectiont iterkeyst optionobjR% ( R R$ t option( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
c C s[ g } | i d | i x1 | i D]# \ } } | i d | | f q' Wd i | S( Ns [%s]s %s: %rs
( R: R t iteritemsR> ( R RV R$ R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt __str__ s
c C s | | _ | | _ | i | o t | i | } n
t } x | i D] } | i | } d } | | j o | i | | } n% | o | i o t
| | } n | d j o t | | | qQ qQ Wd S( s$ Set option values from a INI file section.
@param parser: ConfParser instance (or subclass)
@param section: INI file section to read use.
@param parent: Optional parent BaseConfig (or subclass) instance to use
when doing option value inheritance.
N( t cfgR t has_sectiont sett optionsR R R Rl R
R R ( R t parsert sectiont parentt optsR$ R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt populate s
c C s@ t | | d } t | t o | S| o
t n d Sd S( s6 Return the Option instance for the given name
N( R R R R
t KeyError( t clsR$ t
exceptionsR ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
c C s | i | d t d j S( sB Return True if the given name refers to a defined option
R N( R R R ( R R$ ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt isoption s c c s4 x- t | D] } | i | o | Vq
q
Wd S( s@ Yield the names of all defined options in the instance.
N( t dirR ( R R$ ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR # s
c c s/ x( | i D] } | t | | f Vq
Wd S( s Yield (name, value) pairs for every option in the instance.
The value returned is the parsed, validated option value.
N( R R ( R R$ ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR * s
c C s | d j o- | i d j o t d n | i } n | i i | } x | i D]u \ } } | i | } | d j p* | | j p | i | j p
| | j o# | i i | | | i | qY qY W| i i
| d S( s Write out the configuration to a file-like object
@param fileobj: File-like object to write to
@param section: Section name to use. If not-specified the section name
used during parsing will be used.
@param always: A sequence of option names to always write out.
Options not listed here will only be written out if they are at
non-default values. Set to None to dump out all options.
s! not populated, don't know sectionN( R R R R R R R R R R) t write( R t fileobjR t alwayst
cfgOptionsR$ R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR 3 s
7'c C s2 t i d t t | | o t | | S| S( Nsx getConfigOption() will go away in a future version of Yum.
Please access option values as attributes or using getattr().( t warningst warnt DeprecationWarningt hasattrR ( R R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt getConfigOptionL s
c C sH t i d t t | | o t | | | n t i d | d S( Nsu setConfigOption() will go away in a future version of Yum.
Please set option values as attributes or using setattr().s No such option %s( R R R R R t Errorst ConfigError( R R R ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyt setConfigOptionT s
N( ( R* R+ R, R R R R R- R t classmethodR R R R R R ( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR s
t StartupConfc B s e Z d Z e d d d Z e d d d Z e d Z e d Z e d Z e
e Z e
d d g Z e
d g Z e
e Z e Z e d
Z e d Z e d Z RS(
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Configuration option definitions for yum.conf's [main] section that are
required early in the initialisation process or before the other [main]
options can be parsed.
i i i
s redhat-releaset /s /etc/yum/yum.confs /usr/share/yum-pluginss /usr/lib/yum-pluginss /etc/yum/pluginconf.dt LOG_USERs /dev/logs /var/lib/yum( R* R+ R, RZ t
debuglevelt
errorlevelR
t distroverpkgt installroott config_file_pathRq R t pluginsR1 t
pluginpatht pluginconfpatht
gaftonmodet syslog_identt syslog_facilityt
syslog_devicet
persistdir( ( ( s. /usr/lib/python2.6/site-packages/yum/config.pyR ] s t YumConfc
B s e Z d Z e d d d g Z e d d d Z e e Z e
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Z e d d d d d d d d d d d d g Z e d d d d d d! g Z e d d d d d" d d g Z e g Z e Z e e Z e e Z e e Z! e e Z" e e Z# e e Z$ e e Z% e e Z& e e' Z( e e) Z* e e' Z+ e e Z, e e Z- e e Z. e e Z/ e e Z0 e e Z1 e d# d g Z2 e3 d$ Z4 e5 d Z6 e7 d Z8 e e Z9 e: d% dN Z; e< dP Z= e< dR Z> e e Z? e Z@ e e ZA e e ZB e d+ g ZC e: d, dS ZD e
d- ZE e: d. dT d1 h
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dD ZZ e dE dF e Z[ e e Z\ e e Z] e e Z^ e e Z_ e e Z` e: dG dU d1 h dI dJ 6dG d 6Za e dK d d g Zb e e Zc g Zd dL Ze RS(V s
Configuration option definitions for yum.conf's [main] section.
Note: see also options inherited from StartupConf
i
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Option definitions for repository INI file sections.
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Parse Yum's main configuration file and return a StartupConf instance.
This is required in order to access configuration settings required as Yum
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@param configfile: The path to yum.conf.
@param root: The base path to use for installation (typically '/')
@return: A StartupConf instance.
May raise Errors.ConfigError if a problem is detected with while parsing.
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Parse Yum's main configuration file
@param startupconf: StartupConf instance as returned by readStartupConfig()
@return: Populated YumConf instance.
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ConfigParser.
@param conf: ConfigParser instance or similar
@param section: Section name
@param name: Option name
@param option: Option instance to use for conversion.
@return: The parsed value or default if value was not present.
Will raise ValueError if the option could not be parsed.
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The result is intended to be used with parser.varReplace()
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d } n | i } | d } ~ ~ ~ | S( s Calculate the release version for the system.
@param installroot: The value of the installroot option.
@param distroverpkg: The value of the distroverpkg option.
@return: The release version as a string (eg. '4' for FC4)
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Writes changes in a repo object back to a .repo file.
@param repo: Repo Object
@param only: List of attributes to work on (None = All)
It work by reading the repo file, changes the values there shall be changed and write it back to disk.
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