Current File : //opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyc
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__module__( ( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyR s t BasePkgManagerc B` s� e Z d Z d Z d Z d Z d Z d Z d Z d Z
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Class responsible for all interactions with Yum, interpreter versions
installation/removal and gathering info about already installed versions
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ra t } n X| | _ | S( Ns /etc/yum.repos.d/cloudlinux.repos cloudlinux-updates-testingt enabled( t _testing_repo_enabled_cachet NoneR t readfpR t
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r* n Xd S( s* Silently remove file ignoring all errors N( R t removeRB t IOError( t f( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyt _remove_silentp s c C` s4 | j d k r! | j � | _ n t | j j � � S( s�
Returns list of installed interpreter versions by scanning alt_node_dir
and cache result. Cache also can be pre-filled at init time for
testing/debugging purposes
N( t _versions_infoR! t _scan_interpreter_versionst listt keys( R& ( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyt installed_versionsx s c C` sM | j d k r! | j � | _ n y | j | d SWn t k
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Should return full interpreter version for a particular major version or
just fallback to given version if info is not available for any reason.
This information is taken from the hash map populated during
installed_packages scan.
:param maj: Major interpreter version
:return: Full interpreter version or Major if info is not available
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c C` s t j j | j d � S( Ns yum.pid.lock( R R* R+ R, ( R& ( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyt _pid_lock_file� s c C` s t j j | j d � S( Ns yum_cache.pid.lock( R R* R+ R, ( R& ( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyR4 � s c C` sm t j j | j � s" | j � n t j i | d 6t | � d 6| d 6t t � � d 6t
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:param pid: pid of Yum process
:param version: interpreter version or None for "cache update" case
:param status: what yum is currently doing(few predefined statuses)
:return: None
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c C` s4 | j � } | d k r0 d j | d | d � Sd S( Ns> {} of version '{}' is in progress. Please, wait till it's doneR3 RU ( R8 R! R9 ( R& R= ( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyt _check_yum_in_progress� s c C` s� | j d k r t � � n y t j t | j � � } Wn" t k
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Result "None" - means installing/removing of our packages is not
currently in progress. However, it doesn't mean that any other yum
instance is not running at the same time, but we ok with this
because our yum process will start processing automatically once
standard /var/run/yum.pid lock is removed by other process
:return: None or dict
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Formatting cmd string for installing package
:return: formatted cmd string
:param version: version of interpreter for installing
:rtype: str
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Formatting cmd string for removing package
:return: formatted cmd string
:param version: version of interpreter for removing
:rtype: str
( t _remove_cmdR9 ( R& RU ( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyt format_cmd_string_for_removing� s c C` s� | j | � } | r | S| | j k r5 d j | � S| j � } | d k rQ d S| | k rj d j | � S| j | � } | j | � } | j | j | t � d S( s Return None or Error strings! Version "{}" is already installeds^ Updating available versions cache is currently in progress. Please, try again in a few minutessG Version "{}" is not available. Please, make sure you typed it correctlyN(
t _verify_actionRO R9 t checkout_availableR! Rg R R; R< R ( R& RU t errt availableR> R? ( ( sQ /opt/alt/python27/lib/python2.7/site-packages/clselect/baseclselect/pkgmanager.pyt install_version� s
c C` s� | j | � } | r | S| | j k r5 d j | � S| j | � rH d S| j | � r[ d S| j | � } | j | � } | j | j | t � d S( s Return None or Error strings Version "{}" is not installedse This version is currently in use by another operation. Please, wait until it's complete and try againsP It's not possible to uninstall version which is currently in use by applicationsN(
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Should return version and it's status for versions that is
currently installing|removing
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