j z d dl mZ d dl mZ d dl mZ d dlZd dlmZ ddlmZm Z m
Z
m Z m Z m
Z
G d d e ZdS )
)print_function)division)absolute_importN)BasePkgManager )scan_python_versionsis_major_version
CONFIG_DIRcreate_config_dirs ALT_NAMESALT_PYTHON_PREFIXc ^ e Zd ZdZd ZeZeZdZ d Z
d Z d Z d Z
d Zd Zed
Zd S )
PkgManagerz
Class responsible for all interactions with Yum, python version
installation/removal and gathering info about already installed versions
c " t d S N)r selfs Y/opt/cloudlinux/venv/lib64/python3.11/site-packages/clselect/clselectpython/pkgmanager.py_create_config_dirsz PkgManager._create_config_dirs s z /var/log/cl-python-last-yum.logc t S r )r r s r _scan_interpreter_versionsz%PkgManager._scan_interpreter_versions- s #%%%r c d t d | dd z S )Nz{}/.lock. )r
formatreplace)r versions r _get_lock_file_pathz PkgManager._get_lock_file_path0 s2 :#4#4 OOC $ $$& $& & &r c | }|s,| | }|sdS t j d| }d |D }|S )a
Should return list of major versions available to install from
currently enabled repos.
Note, this can be an empty list if no NodeJS version has been
released to repos yet or in case of network/repos/yum problem.
OR
None if our cache is updating right now because it was
absent/outdated/corrupted/etc.
:rtype: list | None
Nzalt-python(\d+)c X g | ]'}d |d |dd g (S )r r r N)join).0r s r
z1PkgManager.checkout_available..J s5 RRRWSXXwqz7122; 788RRRr )_read_yum_cacheupdate_yum_cacherefindall)r data availables r checkout_availablez PkgManager.checkout_available4 sx ##%% ! ! # # #''))D
tJ 0$77 RR RRR r c ~ t | sd | S | }|r|S dS )z5Do some common pre-installation/uninstallation checksz>Invalid version "{}". It should be two digits separeted by dotN)r r _check_yum_in_progress)r r
working_errors r _verify_actionzPkgManager._verify_actionM sR (( N>>DfWoo
N 3355
! ! !r c X | j | dd z }| j dd|gz S )ax
Build the yum install argv for an alt-python version.
Defense-in-depth: `version` is already validated by `_verify_action()`
(`is_major_version()` enforces \d+\.\d+), but with shell=False this
is no longer load-bearing for command-injection safety.
:param version: major python version, e.g. "3.11"
:rtype: list[str]
r r -yinstall
_alt_namesr _yum_argvr r pkgs r format_cmd_string_for_installingz+PkgManager.format_cmd_string_for_installingV s2 oR 8 88~y# 666r c X | j | dd z }| j dd|gz S )z
Build the yum remove argv for an alt-python version.
:param version: major python version, e.g. "3.11"
:rtype: list[str]
r r r1 remover3 r6 s r format_cmd_string_for_removingz)PkgManager.format_cmd_string_for_removingd s2 oR 8 88~x 555r c L ddl m} | }| | S )zJ
Check what passed version isn't used any web-application
r )ApplicationsManager)$clselect.clselectpython.apps_managerr= is_version_in_use)r r= apps_managers r _is_version_in_usez PkgManager._is_version_in_usen s9 MLLLLL**,, --g666r N)__name__
__module__ __qualname____doc__r r
_config_dirr r4 _log_filer r r+ r/ r8 r; staticmethodrA r r r r s
K J1I& & && & & 2! ! ! 7 7 7 6 6 6 7 7 \7 7 7r r )
__future__r r r r' clselect.baseclselect.pkgmanagerr r r r r
r r r
r rI r r rL s & % % % % % & & & & & & ; ; ; ; ; ; _7 _7 _7 _7 _7 _7 _7 _7 _7 _7r