File Explorer

/proc/thread-self/root/proc/thread-self/root/usr/lib/python3.9/site-packages/dnf

This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.

transaction.py4.3 KB · 125 lines
# -*- coding: utf-8 -*- # transaction.py# Managing the transaction to be passed to RPM.## Copyright (C) 2013-2018 Red Hat, Inc.## This copyrighted material is made available to anyone wishing to use,# modify, copy, or redistribute it subject to the terms and conditions of# the GNU General Public License v.2, or (at your option) any later version.# This program is distributed in the hope that it will be useful, but WITHOUT# ANY WARRANTY expressed or implied, including the implied warranties of# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General# Public License for more details.  You should have received a copy of the# GNU General Public License along with this program; if not, write to the# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA# 02110-1301, USA.  Any Red Hat trademarks that are incorporated in the# source code or documentation are not subject to the GNU General Public# License and may only be used or replicated with the express permission of# Red Hat, Inc.# from __future__ import absolute_importfrom __future__ import unicode_literals import libdnf.transaction from dnf.i18n import _, C_ # :api - all action constants are considered an API # per-package actions - from libdnfPKG_DOWNGRADE = libdnf.transaction.TransactionItemAction_DOWNGRADEPKG_DOWNGRADED = libdnf.transaction.TransactionItemAction_DOWNGRADEDPKG_INSTALL = libdnf.transaction.TransactionItemAction_INSTALLPKG_OBSOLETE = libdnf.transaction.TransactionItemAction_OBSOLETEPKG_OBSOLETED = libdnf.transaction.TransactionItemAction_OBSOLETEDPKG_REINSTALL = libdnf.transaction.TransactionItemAction_REINSTALLPKG_REINSTALLED = libdnf.transaction.TransactionItemAction_REINSTALLEDPKG_REMOVE = libdnf.transaction.TransactionItemAction_REMOVEPKG_UPGRADE = libdnf.transaction.TransactionItemAction_UPGRADEPKG_UPGRADED = libdnf.transaction.TransactionItemAction_UPGRADED # compatibilityPKG_ERASE = PKG_REMOVE # per-package actions - additionalPKG_CLEANUP = 101PKG_VERIFY = 102PKG_SCRIPTLET = 103 # transaction-wide actionsTRANS_PREPARATION = 201TRANS_POST = 202  # packages that appeared on the systemFORWARD_ACTIONS = [    libdnf.transaction.TransactionItemAction_INSTALL,    libdnf.transaction.TransactionItemAction_DOWNGRADE,    libdnf.transaction.TransactionItemAction_OBSOLETE,    libdnf.transaction.TransactionItemAction_UPGRADE,    libdnf.transaction.TransactionItemAction_REINSTALL,]  # packages that got removed from the systemBACKWARD_ACTIONS = [    libdnf.transaction.TransactionItemAction_DOWNGRADED,    libdnf.transaction.TransactionItemAction_OBSOLETED,    libdnf.transaction.TransactionItemAction_UPGRADED,    libdnf.transaction.TransactionItemAction_REMOVE,# TODO: REINSTALLED may and may not belong here; the same NEVRA is in FORWARD_ACTIONS already#    libdnf.transaction.TransactionItemAction_REINSTALLED,]  ACTIONS = {    # TRANSLATORS: This is for a single package currently being downgraded.    PKG_DOWNGRADE: C_('currently', 'Downgrading'),    PKG_DOWNGRADED: _('Cleanup'),    # TRANSLATORS: This is for a single package currently being installed.    PKG_INSTALL: C_('currently', 'Installing'),    PKG_OBSOLETE: _('Obsoleting'),    PKG_OBSOLETED: _('Obsoleting'),    # TRANSLATORS: This is for a single package currently being reinstalled.    PKG_REINSTALL: C_('currently', 'Reinstalling'),    PKG_REINSTALLED: _('Cleanup'),    # TODO: 'Removing'?    PKG_REMOVE: _('Erasing'),    # TRANSLATORS: This is for a single package currently being upgraded.    PKG_UPGRADE: C_('currently', 'Upgrading'),    PKG_UPGRADED: _('Cleanup'),     PKG_CLEANUP: _('Cleanup'),    PKG_VERIFY: _('Verifying'),    PKG_SCRIPTLET: _('Running scriptlet'),     TRANS_PREPARATION: _('Preparing'),    # TODO: TRANS_POST}  # untranslated strings, logging to /var/log/dnf/dnf.rpm.logFILE_ACTIONS = {    PKG_DOWNGRADE: 'Downgrade',    PKG_DOWNGRADED: 'Downgraded',    PKG_INSTALL: 'Installed',    PKG_OBSOLETE: 'Obsolete',    PKG_OBSOLETED: 'Obsoleted',    PKG_REINSTALL: 'Reinstall',    PKG_REINSTALLED: 'Reinstalled',    # TODO: 'Removed'?    PKG_REMOVE: 'Erase',    PKG_UPGRADE: 'Upgrade',    PKG_UPGRADED: 'Upgraded',     PKG_CLEANUP: 'Cleanup',    PKG_VERIFY: 'Verified',    PKG_SCRIPTLET: 'Running scriptlet',     TRANS_PREPARATION: 'Preparing',    # TODO: TRANS_POST}