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/boot/upgradet enabled_pluginst blacklistt whiteoutt all( t yumt YumBaset __init__t release_mapt
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_getConfigt conft disable_excludest repost listEnabledt orig_enabled_repost setup( t selft releaseR ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyR 8 s c C s | i i d } | } d } xz | i i D]i \ } } | i | p q, n | o | i | o q, n | d } | | j o | } | } q, q, W| S( sw If there is a newer release available in the release map, return its
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c C sm t } | i | } t | t j oA | i } | d j p | d j p
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t } qi n | S( sw Return True if the given key in the given release dict is a True
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s Set up an additional repo to fetch packages from during preupgrade.
id: string representing the repo (e.g. "updates")
url: string, url of the repo/mirrorlist/metalink
urltype: string, either 'baseurl', 'mirrorlist', or 'metalink'.
download_progressbar: callback object for the created repo object
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run self.repos.enableRepo(id) yourself.
s /var/cache/yum/i s %s (%s) s url: %ss now: %sR- t metalinkR+ s0 urltype must be mirrorlist, metalink, or baseurlt thisrepoi N( R
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o* | d } d | GH| i i | n XPqqWq,Wd S( s Setup repo objects for newer versions of all the enabled repos that
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repo that ends with '-rawhide'.R R t Rawhidet instrepot mainrepos *-rawhideis
preupgrade-%sRe R= RZ R- R+ Rh Rg s# Can't set up new repo %s - removingN( s metalinks
mirrorlists baseurl( R R RP R3 R t disableRepoR1 R# R t hasattrR9 Rm t enableRl R Re Rf t appendt yumConfigParsert readt repofilet has_sectionRD R Rj t readyt
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| i x\ | i D]N \ } } | i | } | | i j o# | i | i | | i | q q W| i | | i d q{ W| i d S( s9 A few extra bits to configure after the repos are set up.i t cachecookies mirrorlist.txtt cachedirt metadatat ws
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/.treeinfos Fetched treeinfo from %st basearcht xent ppc64s% Failed to download installer metadatas" Failed to parse installer metadatat generalt timestampR, i s treeinfo timestamp: s0 treeinfo timestamp missing (possibly malformed)!s images-%ss? Cannot find any kernel/initrd section for this arch in treeinfot kernelt initrdt stage2t mainimages images/stage2.imgs Invalid treeinfo: %st checksumst :(! Rl t grabR? Rg R R t misct
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| q9n t S( sO for returning files from our important repo, but not package or metadata filest /s content-lengths -1s %s checksum OKs %s checksum failed - removings& Not enough space in %s to download %s.t relativet locals failure downloading %s: %ss checksum failure downloading %s( R t ost patht existst makedirst basenameR R? t hdrRC R2 R t statt intt st_sizeR R0 R RR t unlinkt statvfst f_bavailt f_bsizet longR Rl t _getFileR ( R t fileinfot targetdirt
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c C sC d } t i i | i o t i | i d t d | n d S( s, Remove any previously-downloaded boot files.c S s& | \ } } } t d | | f d S( Ns Failed to remove %s: %s( R ( t funcR t exc_infot e_typet e_valuet e_traceback( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt rmtree_handler s t
ignore_errorst onerrorN( R R R R t shutilt rmtreeRN ( R R ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt remove_boot_files s c C sE t i i | i t i i t | d d } t i d | d S( NR t vmlinuzs! /sbin/grubby --remove-kernel="%s"( R R t joinR R t getattrt system( R R ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt remove_boot_entry s !c C s t | d p
t d n | i | i | i | i d } xa t i | D]P } | i d o: y t i t i
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o q Xq[ q[ Wd S( sb Remove the repo caches, if they exist.
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Ro R t cleanHeaderst
cleanPackagest cleanSqlitet
cleanMetadataR t listdirt endswithR R R t OSError( R R t f( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt remove_repo_cache s
c C sB d } y" t t } | i i } Wn t j
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preupgrade, return the release name (self.pu_release)N( R R@ R t readlinet stript IOError( R t releasenameR ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt resuming_run s c C s h } t } | i t xj | i D]\ } | i | d } | | d <d | d <d | | d <| i | | _ | i i | q) Wd S( NR^ Re R+ Rh s http://fake.url/%sRg ( Rr Rs Rt RB R2 Rj Rl R Rw ( R R} R t sRe ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt fake_setup_repos s
c C sc | i } | d j p t | i | i | i | i t i t | i
d S( s/ Clear all the saved data for an incomplete run.N( R R t AssertionErrorR R R R R R R R ( R R ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt clear_incomplete_run s
c C s. x' | i | i f D] } | i | q Wd S( N( R R R ( R t item( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt retrieve_critical_boot_files s c C s& | i | i | t i i | i S( N( R R R R R ( R R ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt retrieve_non_critical_files% s c C s" t i } t i } | p t i i | i d } n t i i | i t i i t | d d } t | d } d d | d | d d d
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d 7<n | i d i | | i t i | d t S( s~ Generate a simple kickstart to automate the upgrade.
Returns a tuple of (bootdev,path) like bootpath_to_anacondapath()s ks.cfgR R R s # ks.cfg generated by preupgrades lang %ss keyboard %ss$ bootloader --upgrade --location=nonet upgradet reboots %ss
%posts grubby --remove-kernel=%ss$ rm -rf %s /var/cache/yum/preupgrade*s %end
g $@i s --root-device=UUID=%ss /dev/roots
t UUID( R t getlangt getkeymapR R R R R R R@ R R3 t devt device_to_uuidR R t bootpath_to_anacondapathRR ( R t
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c C s t d | i i d t S( Nc S s | i S( ( t po( t txmbr( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt <lambda>E s t
output_states( t mapt tsInfot getMembersWithStatet TS_INSTALL_STATES( R ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt get_download_pkgsD s c C s d } d } x | D]} } yF t | i } | | 7} y | i o | | 7} n Wn n XWq t j
o" d t t t | f GHq Xq W| | S( Ni s* Error calculating download size for %s: %s( R t sizet verifyLocalPkgR RP ( R t pkgst localsizet totalsizet pkgR ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt get_download_sizeH s
!c C s d S( sh Returns the (approximate) amount of space needed for anaconda to
complete the upgrade, in bytes.i i i i @ ( ( R ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt get_upgrade_sizeY s c
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i j o | | | <q q Wn | S( s Run a test transaction to ensure that we'll have enough disk
to complete the upgrade.
Returns a dict of mountpoint:spaceneeded pairs.
An empty dict indicates success.
t testt keepoldi R N( R
t RPMTransactionRR t displayt rpmtranst SimpleCliCallBackt
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setProbFiltert rpmt RPMPROB_FILTER_DISKSPACEt
populateTst addTsFlagt RPMTRANS_FLAG_TESTt runt callbackt RPMPROB_DISKSPACE(
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c C s x | i i D] } | i o t i i | i | i } xj t i | D]U } t i i | | } y t i | Wn n Xt i t i i | | | qK Wq q Wd S( s7 Hardlink all downloaded packages to the given directoryN(
R R t pkgdirR R R R_ R t removet link( R R6 RT t
fullpkgdirt pt newfile( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyR4 s
c C s g } x | i i D]n \ } } | t | i d j o q n | i | p q n | p | i | o | i | q q W| S( NR ( R R! R R2 R" R# Rq ( R t cur_vert beta_okt versionsR^ t releasedata( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt return_available_versions s c C sm | i i d j o
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extra_argst mykernelt myinitrdR t argstrRM ( ( s7 /usr/lib/python2.6/site-packages/preupgrade/__init__.pyt add_boot_target s
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($ RX R t os.pathR R R t iniparse.compatRr t urlgrabber.grabberR R t preupgrade.miscR t preupgrade.devR t preupgrade.errorR R
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