mirror of
https://github.com/altlinux/gpupdate.git
synced 2025-02-04 05:47:00 +03:00
137 lines
3.3 KiB
Python
137 lines
3.3 KiB
Python
#
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# GPOA - GPO Applier for Linux
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#
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# Copyright (C) 2019-2020 BaseALT Ltd.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import subprocess
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import rpm
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def is_rpm_installed(rpm_name):
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'''
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Check if the package named 'rpm_name' is installed
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'''
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ts = rpm.TransactionSet()
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pm = ts.dbMatch('name', rpm_name)
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if pm.count() > 0:
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return True
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return False
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class Package:
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def __init__(self, package_name):
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self.__install_command = ['/usr/bin/apt-get', '-y', 'install']
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self.__remove_command = ['/usr/bin/apt-get', '-y', 'remove']
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self.__reinstall_command = ['/usr/bin/apt-get', '-y', 'reinstall']
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self.package_name = package_name
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self.for_install = True
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if package_name.endswith('-'):
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self.package_name = package_name[:-1]
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self.for_install = False
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self.installed = is_rpm_installed(self.package_name)
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def mark_for_install(self):
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self.for_install = True
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def mark_for_removal(self):
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self.for_install = False
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def is_installed(self):
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return self.installed
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def is_for_install(self):
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return self.for_install
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def is_for_removal(self):
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return (not self.for_install)
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def action(self):
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if self.for_install:
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if not self.is_installed():
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return self.install()
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else:
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if self.is_installed():
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return self.remove()
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def install(self):
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fullcmd = self.__install_command
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fullcmd.append(self.package_name)
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return subprocess.check_call(fullcmd)
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def reinstall(self):
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fullcmd = self.__reinstall_command
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fullcmd.append(self.package_name)
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return subprocess.check_call(fullcmd)
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def remove(self):
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fullcmd = self.__remove_command
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fullcmd.append(self.package_name)
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return subprocess.check_call(fullcmd)
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def __repr__(self):
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return self.package_name
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def __str__(self):
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return self.package_name
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def update():
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'''
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Update APT-RPM database.
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'''
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subprocess.check_call(['/usr/bin/apt-get', 'update'])
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def install_rpm(rpm_name):
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'''
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Install single RPM
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'''
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rpm = Package(rpm_name)
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return rpm.install()
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def remove_rpm(rpm_name):
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'''
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Remove single RPM
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'''
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rpm = Package(rpm_name)
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return rpm.remove()
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def install_rpms(rpm_names):
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'''
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Install set of RPMs sequentially
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'''
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result = list()
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for package in rpm_names:
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result.append(install_rpm(package))
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return result
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def remove_rpms(rpm_names):
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'''
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Remove set of RPMs requentially
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'''
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result = list()
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for package in rpm_names:
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result.append(remove_rpm(package))
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return result
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