j* d dl mZ d dl mZ d dl mZ d dlZd dlZd dlZd dlZd dlZd dl Z
d dl m Z m
Z
d dlmZ ddlmZmZmZ d d lmZ d d
lmZ d d lmZ d Z G d
de Z G d d ee e Z dS ) )print_function)division)absolute_importN)ABCMetaabstractmethod)time )INSTALLING_STATUSREMOVING_STATUSAcquireInterpreterLockError)with_metaclass)is_testing_enabled_repo)GroupInfoReaderiQ c e Zd ZdS )PkgManagerErrorN)__name__
__module__ __qualname__ W/opt/cloudlinux/venv/lib64/python3.11/site-packages/clselect/baseclselect/pkgmanager.pyr r " s Dr r c e Zd ZdZdZdZdZdZdZdZ dZ
dZ e d Z
ed Zed Zd Zd Zed Zed Zd
Zed Zed Zd d
Zd Zd Zd Z d Z d Z d Z d Z e!j" d Z#e$d Z%e$d Z&e$d Z'd Z(e$d Z)d Z*e$d Z+dS ) BasePkgManagerz
Class responsible for all interactions with Yum, interpreter versions
installation/removal and gathering info about already installed versions
Nc j t t j d }t j ||||dd S )NwTz /bin/bash)stdinstdoutstderrshell
executable)openosdevnull
subprocessPopen)clscommandfnulls r run_backgroundz BasePkgManager.run_background6 s? RZ%% "
r c L | j | j S t }|| _ |S N)_testing_repo_enabled_cacher )selfress r _testing_enabledz BasePkgManager._testing_enabledB s, + 73 3%''+.(
r c | j r%t j | j d S t j | j d S )Nz yum_cache.dat.testing_enabledz
yum_cache.dat)r/ r" pathjoin _config_dirr- s r _yum_cache_filez BasePkgManager._yum_cache_fileK sA S7<< 02QRR Rw||D ,o>>>r c t j | j }t | }t | j d 5 }|D ]}| | d d d d d S # 1 swxY w Y d S )Nr
)r get_group_info
_alt_nameslistkeysr! r5 write)r- groupsfgroups r update_yum_cachez BasePkgManager.update_yum_cacheQ s /@@fkkmm$$
$&
,
, &
&
&5 %%%%
& & & & & & & & & & & & & & & & & & &s A<<B B c t j | j }n# t $ r Y dS w xY wt |j z
t k rdS t | j S )z;Return data from file or None if file is absent or outdatedN) r" statr5 OSErrorr st_mtimeMAX_CACHE_AGE_SECr! read)r- rB s r _read_yum_cachez BasePkgManager._read_yum_cacheX sx 74/00DD 44
FFT] "&7 7 74D())..000s
**c ` t j | dS # t t f$ r Y dS w xY w)z* Silently remove file ignoring all errors N)r" removerC IOError)r> s r _remove_silentz BasePkgManager._remove_silentd s? IaLLLLL! DD s --c | j | | _ t | j S )z
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
)_versions_info_scan_interpreter_versionsr: r; r4 s r installed_versionsz!BasePkgManager.installed_versionsl s> &"&"A"A"C"CD D',,..///r c | j | | _ | j | d S # t $ r |cY S w xY w)a
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
N full_version)rM rN KeyError)r- majs r get_full_versionz BasePkgManager.get_full_versionw s] &"&"A"A"C"CD &s+N; ; JJJ s 5 AAc L t j | j d S )Nz yum.pid.lockr" r1 r2 r3 r4 s r _pid_lock_filez BasePkgManager._pid_lock_file s w||D ,n===r c L t j | j d S )Nzyum_cache.pid.lockrV r4 s r _cache_lock_filez BasePkgManager._cache_lock_file s w||D ,.BCCCr c t j | j s| t j |t | |t t dt | j d dS )z
: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
)pidversionstatusr r N) r" r1 existsr3 _create_config_dirsjsondumpstrfloatr r! rW )r- r[ r\ r] s r _write_yum_statusz BasePkgManager._write_yum_status s w~~d .// ' $ $ & & & 7|| $&&MM
#S ) ) + + + + +r c v | }|"d |d |d S d S )Nz>{} of version '{}' is in progress. Please, wait till it's doner] r\ )_read_yum_statusformatr- ongoing_yums r _check_yum_in_progressz%BasePkgManager._check_yum_in_progress sE ++-- "1 H-{9/EFF
G # "r c | j t t j t | j }n+# t
$ r | | j Y dS w xY wt j | d s | | j dS t j |d t j \ }}n# t $ r |cY S w xY w|dk r|S | | j dS )a
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
Nr[ r )rW NotImplementedErrorr` loadr! ExceptionrK psutil
pid_existsgetr" waitpidWNOHANGrC )r- datar[ _s r rf z BasePkgManager._read_yum_status s" &%'' ' 9T$"5 6 677DD 3 4 4 444
% 11 3 4 4 44 ZU RZ88FC KKK
!88K D /000ts! &> $A&%A&-(C C%$C%c 6 | j | S )z
Formatting cmd string for installing package
:return: formatted cmd string
:param version: version of interpreter for installing
:rtype: str
) _install_cmdrg r- r\ s r format_cmd_string_for_installingz/BasePkgManager.format_cmd_string_for_installing s ''000r c 6 | j | S )z
Formatting cmd string for removing package
:return: formatted cmd string
:param version: version of interpreter for removing
:rtype: str
) _remove_cmdrg rx s r format_cmd_string_for_removingz-BasePkgManager.format_cmd_string_for_removing s &&w///r c l | | }|r|S || j v rd | S | }|dS ||vrd | S | | }| | }| |j |t dS )Return None or Error stringz!Version "{}" is already installedNz^Updating available versions cache is currently in progress. Please, try again in a few minuteszGVersion "{}" is not available. Please, make sure you typed it correctly) _verify_actionrO rg checkout_availablery r) rd r[ r
)r- r\ err available
cmd_stringps r install_versionz BasePkgManager.install_version s !!'** J d- - -6==gFF F++-- F F ) # #??Evg
P ::7CC
+ + qug/@AAAAAr c f | | }|r|S || j vrd | S | | rdS | | rdS | | }| | }| |j |t dS )r~ z Version "{}" is not installedzeThis version is currently in use by another operation. Please, wait until it's complete and try againzPIt's not possible to uninstall version which is currently in use by applicationsN)
r rO rg is_interpreter_locked_is_version_in_user| r) rd r[ r )r- r\ r r r s r remove_versionz BasePkgManager.remove_version s !!'** J $1 1 1299'BB B % %g . . DD D " "7 + + 66 6 88AA
+ + qug?????r c | }|)|d t t fv r|d |d ddiS dS )zr
Should return version and it's status for versions that is
currently installing|removing
Nr] r\ )r] base_dir)rf r
r rh s r in_progresszBasePkgManager.in_progress s_
++-- "H%*;_)NNNI& )( 3 ") )
tr c # r K | | } t |d }n # t $ r t | w xY w t j |t j t j z n# t $ r Y nw xY w d V | d S # | w xY w)Nr ) _get_lock_file_pathr! rJ r fcntlflockLOCK_EXLOCK_NBcloser- interpreter_version lock_namelfs r acquire_interpreter_lockz'BasePkgManager.acquire_interpreter_lock s ,,-@AA Ci%%BB C C C-.ABB B C KEMEM 9 : : : :
D EEE HHJJJJJBHHJJJJs' * A,A5 5
BBB B6c t r+ rl r4 s r r z!BasePkgManager.checkout_available2 !###r c t r+ r r4 s r rN z)BasePkgManager._scan_interpreter_versions6 r r c t r+ r r4 s r r_ z"BasePkgManager._create_config_dirs: r r c | | }t j | sdS t |d } t j |t
j t
j z n%# t $ r Y |
dS w xY w |
n# |
w xY wdS )NFr T) r r" r1 isfiler! r r r r rJ r r s r r z$BasePkgManager.is_interpreter_locked> s ,,-@AA w~~i(( 5
)S
!
! KEMEM 9 : : : : HHJJJJJ
;
HHJJJJBHHJJJJus* ,A5 4B0 5
B?B0 BB0 0Cc t r+ r rx s r r z BasePkgManager._verify_actionK r r c t r+ r rx s r r z"BasePkgManager._get_lock_file_pathO s !###r c t r+ r rx s r r z!BasePkgManager._is_version_in_useR r r )NN),r r r __doc__r, r3 rM _yum_cmdr9
_redirect_logrw r{ classmethodr) propertyr/ r5 r@ rG staticmethodrK rO rT rW rY rd rj rf ry r| r r r
contextlibcontextmanagerr r r rN r_ r r r r r r r r r & s
#' KNHJMLK
[
X ? ? X?
& & &
1
1
1 \ 0 0 X0 " > > X> D D XD+ + + + G G G# # #J1 1 10 0 0B B B,@ @ @* , $ $ ^$ $ $ ^$ $ $ ^$ $ $ ^$$ $ $ $ $ ^$ $ $r r )
__future__r r r r r" r ro r$
simplejsonr` abcr r r r r
r r future.utilsr
clcommon.utilsr clcommon.group_info_readerr rE rn r objectr r r r r s & % % % % % & & & & & &
' ' ' ' ' ' ' '
( ' ' ' ' ' 2 2 2 2 2 2 6 6 6 6 6 6 i n$ n$ n$ n$ n$^^GV44 n$ n$ n$ n$ n$r