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OptionDatac B s t Z d Z d Z RS( sC
Simple class to track state for a single option instance.
c C s( | | _ | | _ d | _ d | _ d S( N( t namet selft
initial_valuet valuet Nonet parsert section( R R R ( ( t. /usr/lib/python2.4/site-packages/yum/config.pyt __init__# s ( t __name__t
__module__t __doc__R ( ( ( R R s t Optionc B sb t Z d Z e d Z d Z d Z d Z d Z d Z d Z
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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 | _ | | _ d S( N( R t _setattrnamet Falset inheritt default( R R ( ( R R 2 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 idR t _attrname( R ( ( R R 7 s c C sJ | d j o | Sn t | | i d } | d j o d Sn | i Sd 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 objR R t getattrR t optdataR ( R R t objtypeR ( ( R t __get__= s
c C s t | | i } t | t oN y | i | } Wqp t j
o( } t d | i t | f qp Xn | | _ | i
d j o/ | i | } | i
i | i | i | n 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 %r: %sN( R R R R R t
isinstanceR t
basestringt parset
ValueErrort eR t strR R t tostringt strvaluet setR ( R R R R R R ( ( R t __set__M s ( c C s# t | | i t | | 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( t setattrR R R R R R ( R R R ( ( R t setupf s c C s( t | | i } | | _ | | _ d S( s[ Set the configuration parser for this option. This is required so
that options can be written back to a configuration file.
@param obj: BaseConfig (or subclass) instance.
@param parser: ConfigParser (or subclass) where the option is read from.
@param section: config file section where the option is from.
N( R R R R R R R ( R R R R R ( ( R t setparsero s c C s t i | } | i | S( s3 Return a safe copy of this Option instance
N( t copyR t newR ( R R' ( ( R t clone{ 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.
N( t s( R R) ( ( R R 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.
N( R R ( R R ( ( R R s (
R
R R R R R R R" R$ R% R( R R ( ( ( R R
) 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.
N( t
option_objR( t
new_optiont TrueR ( R* R+ ( ( R t Inherit s t
ListOptionc B s& t Z d d Z d Z d Z RS( Nc C s1 | d j o
g } n t t | i | d S( N( R R t superR. R R ( R R ( ( R R s
c C s. | i d d } | i d d } | i S( s Converts a string from the config file to a workable list
Commas and spaces are used as separators for the list
s
t t ,N( R) t replacet split( R R) ( ( R R s c C s
d i | S( Ns
( t joinR ( R R ( ( R R s ( R
R R R R R ( ( ( R R. s t UrlOptionc B s2 t Z d Z e 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( R/ R5 R R R t schemest
allow_none( R R R: R; ( ( R R s c C s | i } | i d j o" | i o d SqA t 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 urlt stript lowerR R; R R t urlparseR) t bt pt qt ft oR: t _schemelist( R R= RA RD RE RC RB R) ( ( R R s
! c C sl t | i d j o d SnK t | i d j o | i d Sn& d 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 lenR R: R4 ( R ( ( R RF s ( R6 R7 s fileR9 ( R
R R R R R R RF ( ( ( R R5 s t
UrlListOptionc B s& t Z d Z e d d Z d Z RS( sN
Option for handling lists of URLs with validation of the URL scheme.
R6 R7 R8 R9 c C s, t t | i | t d | | _ d S( NR: ( R/ RI R R R R5 R: t
_urloption( R R R: ( ( R R s c C sF g } x9 t t | i | D] } | i | i i | q W| S( N( t outR/ RI R R R) R= t appendRJ ( R R) R= RK ( ( R R s
( s https ftps files https( R
R R R R R ( ( ( R RI s t IntOptionc B s t Z d Z RS( Nc C s< y t | SWn' t t f j
o } t d n Xd S( Ns invalid integer value( t intR) R t TypeErrorR ( R R) R ( ( R R s ( R
R R ( ( ( R RM s t
BoolOptionc B s t Z d Z d Z RS( Nc C sF | i } | d j o t Sn" | d j o t Sn
t d d S(
Nt 0t not falset 1t yest trues invalid boolean value( RQ RR RS ( RT RU RV ( R) R? R R, R ( R R) ( ( R R s
c C s | o d Sn d Sd S( NRU RR ( R ( R R ( ( R R s ( R
R R R ( ( ( R RP s t FloatOptionc B s t Z d Z RS( Nc C s@ y t | i SWn% t t f j
o t d n Xd S( Ns invalid float value( t floatR) R> R RO ( R R) ( ( R R
s ( R
R R ( ( ( R RW s t SelectionOptionc B s& t Z d Z e f d Z d Z RS( sA Handles string values where only specific values are allowed
c C s# t t | i | | | _ d S( N( R/ RY R R R t allowedt _allowed( R R RZ ( ( R R s c C s( | | i j o t d | n | S( Ns "%s" is not an allowed value( R) R R[ R ( R R) ( ( R R s ( R
R R R R R ( ( ( R RY s t BytesOptionc B s> t Z h d d <d d d <d d d d <Z d Z RS( Nt ki t mt 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( RH R) R t isalphat nR? t unitR t MULTSt getR t multRX RN ( R R) Ra Re Rb ( ( R R % s$
( R
R Rc R ( ( ( R R\ s -t ThrottleOptionc B s t Z d Z RS( Nc C s t | d j o t d n | d d j ov | d } y t | } Wn# t j
o t d | n X| d j p
| d j o t d n | d Sn t 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 rangef100.0N( RH R) R Ra RX R\ R R ( R R) Ra ( ( R R N s
( R
R R ( ( ( R Rf L s t
BaseConfigc B s} t Z d Z d Z d Z e d Z d Z e e Z d Z e e Z d Z
d Z e d Z d Z
RS(
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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 R t _sectiont iterkeysR t optionobjt optionR$ ( R Rl R ( ( R R r s
c C s[ g } | i d | i x1 | i D]# \ } } | i d | | f q' Wd i | S( Ns [%s]s %s: %rs
( RK RL R Ri t iteritemsR R R4 ( R R R RK ( ( R t __str__y s
c C s | | _ | | _ x | i D] } | i | } d } y | i | | } Wn= t t
f j
o+ | o | i o t | | } q n X| i | | | | d j o t | | | q q 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( R R Ri R t cfgRj R Rk Rl R R Rd t NoSectionErrort
NoOptionErrort parentR R R% R# ( R R R Rr Rl R R ( ( R t populate s
c C sq x? | f | i D]- } | i i | d } | d j o Pq q W| d j o t | t o | Sn t
d S( s6 Return the Option instance for the given name
N( t clst __bases__t klasst __dict__Rd R R R R R
t KeyError( Rt R R Rv ( ( R Rk s
c C s3 y | i | t SWn t j
o t Sn Xd S( sB Return True if the given name refers to a defined option
N( Rt Rk R R, Rx R ( Rt R ( ( R t isoption s
c c s% x | i D] \ } } | Vq
Wd S( s@ Yield the names of all defined options in the instance.
N( R Rm R t item( R Rz R ( ( R Rj s
c c sB x; t | D]- } | i | o | t | | f Vq
q
Wd S( s Yield (name, value) pairs for every option in the instance.
The value returned is the parsed, validated option value.
N( t dirR R Ry R ( R R ( ( R Rm s
c C s5 t i d t t | | o t | | Sn | 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 Rl R R ( R Rl R ( ( R t getConfigOption 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 Rl R# R t Errorst ConfigError( R Rl R ( ( R t setConfigOption s
( R
R R R Rn R Rs Rk t classmethodRy Rj Rm R R ( ( ( R Rh l s
t EarlyConfc B s& t Z d Z e d Z e d Z RS( s
Configuration option definitions for yum.conf's [main] section that are
required before the other [main] options can be parsed (mainly due to
variable substitution).
s fedora-releaset /( R
R R R
t distroverpkgt installroot( ( ( R R s t YumConfc
B s< t Z d Z e d Z e d Z e d Z e d Z e d Z e
e Z e d Z
e d d g Z e Z e d Z e Z e Z e d Z e d
Z e d d# d e Z e Z e Z e d g Z e d d d d d d d d d g Z e d d d d d g Z e d d d d d d d 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. d Z/ e0 d Z1 e2 d Z3 e4 d d$ Z5 e d" Z6 RS(% sy
Configuration option definitions for yum.conf's [main] section.
Note: inherits options from EarlyConf too.
i i
i s /var/cache/yums /var/log/yum.logs /etc/yum/repos.ds /etc/yum.repos.dt
LOG_DAEMONt
roundrobint unversionedR: R6 R7 R9 R; s /usr/lib/yum-pluginst kernels
kernel-bigmems kernel-enterprises
kernel-smps kernel-moduless kernel-debugs kernel-unsupporteds
kernel-sources kernel-devels kernel-BOOTt glibcs kernel-hugememf30.0i t allt nonet packagesi ( s https ftps https( R R s all(7 R
R R RM t
debuglevelt
errorlevelt retriest recentR
t cachedirRP R, t keepcachet logfileR. t reposdirt syslog_identt syslog_facilityt commandst excludet failovermethodt
yumversionR5 t proxyt proxy_usernamet proxy_passwordt
pluginpatht installonlypkgst kernelpkgnamest
exactarchlistt tsflagsR t assumeyest alwayspromptt exactarcht tolerantt diskspacecheckt overwrite_groupst keepalivet gpgcheckt obsoletest showdupesfromrepost enabledt pluginst enablegroupst enable_group_conditionalsRW t timeoutR\ t bandwidthRf t throttleRY t http_cachingt metadata_expire( ( ( R R sT '! t RepoConfc B s t Z d Z e Z e e i Z e Z e
Z e Z e
Z e
Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z e e i Z RS( s>
Option definitions for repository INI file sections.
( R
R R R
R R- R R RI t baseurlR5 t
mirrorlistt gpgkeyR. R t includepkgsR R R R R R R R R R R R R ( ( ( R R s* c C su | t i _ t } t } t i i | p t i d | n | i
| | i | d t } t i i | d <t i i | d <t | i | i | d <t } t d | } | i
| | i | d x4 d
D], } t | | } t | | | i | q Wx4 | i D]) } | i d p t i d
q q W| | _ d | _ d | _ d | _" | S( s Parse Yum's main configuration file
@param configfile: Path to the configuration file to parse (typically
'/etc/yum.conf').
@param root: The base path to use for installation (typically '/')
@return: Populated YumConf instance.
s No such config file %st maint basearcht archt
releasevert varsR R R s( All plugin search paths must be absolutei N( s cachedirs logfile(# t rootR R R t earlyconft IncludingConfigParsert
confparsert ost patht existst
configfileR R t readRs t
_getEnvVarR t rpmUtilsR t getBaseArcht getCanonArcht
_getsysverR R t yumconfRl R R# R t
startswitht yumvart uidt cacheR t progess_obj( R R R Rl R R R R ( ( R t readMainConfig5 s:
c C s t } | i | | | | i p | | _ t i d | IJn t | } xF | i D]8 \ } } | p t | | o | i | | q] q] W| i | _ | i i | i | | _ | S( s Parse an INI file section for a repository.
@param parser: ConfParser or similar to read INI file values from.
@param section: INI file section to read.
@param mainconf: ConfParser or similar for yum.conf.
@return: Repository instance.
s8 Repository %r is missing name in configuration, using idN( R t confRs R R t mainconfR t syst stderrt
Repositoryt thisrepoRm R] t vR R! R t basecachedirR t updateRo ( R R R R R R R] ( ( R t readRepoConfigg s
c C sC y | i | | } Wn t t f j
o | Sn X| i | S( s Convenience function to retrieve a parsed and converted value from a
ConfigParser.
@param conf: ConfigParser instance or similar
@param section: Section name
@param name: Option name
@param default: Value to use if option is missing
@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.
N(
R Rd R R t valRp Rq R Rl R ( R R R R Rl R ( ( R t getOption s c C s^ h } xQ t d d D]@ } d | } t i i | d } | o | | | i <q q W| S( s Return variable replacements from the environment variables YUM0 to YUM9
The result is intended to be used with parser.varReplace()
i i
s YUM%dt N( R t ranget numt envR t environRd R R? ( R R R R ( ( R R s
c C s t i i d | } | i t i t i B | i d | } | i d j o
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)
R t providesi t Nullt versionN( R t transactiont initReadOnlyTransactionR t tst pushVSFlagst rpmt _RPMVSF_NOSIGNATURESt _RPMVSF_NODIGESTSt dbMatchR t idxt countR t nextt hdr( R R R R R R ( ( R R s
(( R R| R R& R@ R R R t IncludedDirConfigParsert ConfigParserRp Rq t rpmUtils.transactionR t
rpmUtils.archR t reposR t objectR R
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