def print_helper(self, app, args):
if app.instances:
manager = System.package_manager()
package = manager.provided_by(app)
if package:
package.load_info(System.package_manager())
tr = Tracer(System.package_manager(), Rules, Applications)
tr.now = self.args.now
if self.packages:
tr.specified_packages = self.packages
try: affected_by = tr.trace_application(app)
except AccessDenied: affected_by = _("You don't have enough permissions")
affects = self._affects(app, affected_by)
view = HelperView()
view.assign("args", args)
view.assign("processes", app.instances)
view.assign("application", app)
view.assign("package", package)
view.assign("affected_by", affected_by)
view.assign("affects", affects)
view.render()
else:
print(_("Application called {0} is not running").format(app.name))
def print_helper(self, app_name, args):
processes = Applications.find(app_name).instances
if processes:
manager = System.package_manager()
package = manager.provided_by(app_name)
if package:
package.load_info(System.package_manager())
tr = Tracer(System.package_manager(), Rules, Applications)
tr.now = self.args.now
if self.packages:
tr.specified_packages = self.packages
try: affected_by = tr.trace_application(app_name)
except AccessDenied: affected_by = _("You don't have enough permissions")
app = Applications.find(app_name)
affects = self._affects(app, affected_by)
view = HelperView()
view.assign("args", args)
view.assign("processes", processes)
view.assign("application", app)
view.assign("package", package)
view.assign("affected_by", affected_by)
view.assign("affects", affects)
view.render()
else:
print(_("Application called {0} is not running").format(app_name))
def render_packages(self):
timestamp = self.args.timestamp[0] if self.args.timestamp[0] else System.boot_time()
manager = System.package_manager()
packages = manager.packages_newer_than(timestamp)
view = PackagesView()
view.assign('packages', packages)
view.assign('boot_time', System.boot_time())
view.render()
def render_packages(self):
timestamp = self.args.timestamp[0] if self.args.timestamp[
0] else System.boot_time()
manager = System.package_manager()
packages = manager.packages_newer_than(timestamp)
view = PackagesView()
view.assign('packages', packages)
view.assign('boot_time', System.boot_time())
view.render()
def _helper(app):
if app.type == Applications.TYPES["DAEMON"]:
if System.init_system() == "systemd" and System.distribution() == "arch":
return "systemctl restart {0}".format(app.name)
else:
return "service {0} restart".format(app.name)
elif app.type == Applications.TYPES["STATIC"]:
return _("You will have to reboot your computer")
elif app.type == Applications.TYPES["SESSION"]:
return _("You will have to log out & log in again")
return None
def helper(self):
helper = self._attributes["helper"] if self._attributes[
"helper"] else Applications._helper(self)
if System.user(
) != "root" and self.type == Applications.TYPES["DAEMON"]:
if helper and not helper.startswith("sudo "):
helper = "sudo " + helper
return helper
def _modified_packages(self):
"""Returns list of packages what tracer should care about"""
if self.specified_packages and self.now:
return PackagesCollection(self.specified_packages)
timestamp = self.timestamp if self.timestamp else System.boot_time()
packages = self._PACKAGE_MANAGER.packages_newer_than(timestamp)
packages = packages.intersection(self.specified_packages)
return packages
def _modified_packages(self): """Returns list of packages what tracer should care about""" if self.specified_packages and self.now: return PackagesCollection(self.specified_packages) timestamp = self.timestamp if self.timestamp else System.boot_time() packages = self._PACKAGE_MANAGER.packages_newer_than(timestamp) packages = packages.intersection(self.specified_packages) return packages
def __init__(self, package_manager, rules, applications, memory=None, hooks_observer=None, erased=False): if not package_manager: raise UnsupportedDistribution(System.distribution()) self._PACKAGE_MANAGER = package_manager self._rules = rules self._applications = applications self._memory = memory self._hooks_observer = hooks_observer self._erased = erased
def __init__(self, package_manager, rules, applications, memory=None, hooks_observer=None, erased=False): if not package_manager: raise UnsupportedDistribution(System.distribution()) self._PACKAGE_MANAGER = package_manager self._rules = rules self._applications = applications self._memory = memory self._hooks_observer = hooks_observer self._erased = erased
def name(self):
if System.init_system() == "systemd":
bus = SystemdDbus()
if self.instances and bus.unit_path_from_pid(self.instances[0].pid):
if not bus.has_service_property_from_pid(self.instances[0].pid,'PAMName'):
Id = bus.get_unit_property_from_pid(self.instances[0].pid,'Id')
if Id and re.search("\.service$", Id):
return re.sub('\.service$', '', Id)
if self.is_interpreted:
return self.instances[0].real_name
return self._attributes["name"]
def __init__(self, args, packages):
self.args = args
self.tracer = Tracer(System.package_manager(erased=args.erased),
Rules,
Applications,
memory=dump_memory,
hooks_observer=HooksObserver(),
erased=args.erased)
self.tracer.now = args.now
self.tracer.timestamp = args.timestamp[0]
if packages:
self.tracer.specified_packages = packages
self.applications = self.tracer.trace_affected(self._user(args.user))
if self.args.daemons_only:
self.applications = self.applications.filter_types(
[Applications.TYPES["DAEMON"]])
def __init__(self, args, packages): self.args = args self.tracer = Tracer( System.package_manager(erased=args.erased), Rules, Applications, memory=dump_memory, hooks_observer=HooksObserver(), erased=args.erased ) self.tracer.now = args.now self.tracer.timestamp = args.timestamp[0] if packages: self.tracer.specified_packages = packages self.applications = self.tracer.trace_affected(self._user(args.user)) if self.args.daemons_only: self.applications = self.applications.filter_types([Applications.TYPES["DAEMON"]])
def __init__(self, args, call_helper=None):
#TODO filter blacklisted packages from restart
tracer = Tracer(System.package_manager(erased=args.erased),
Rules,
Applications,
memory=dump_memory,
erased=args.erased)
daemons = tracer.trace_affected(user="******").filter_types(
[Applications.TYPES["DAEMON"]])
if call_helper is None:
call_helper = RestartController._call_helper
else:
call_helper = call_helper
self.restarted_daemons = RestartController.restart_daemons(
daemons, call_helper)
def __init__(self, args, call_helper=None): #TODO filter blacklisted packages from restart tracer = Tracer( System.package_manager(erased=args.erased), Rules, Applications, memory=dump_memory, erased=args.erased ) daemons = tracer.trace_affected(user="******").filter_types([Applications.TYPES["DAEMON"]]) if call_helper is None: call_helper = RestartController._call_helper else: call_helper = call_helper self.restarted_daemons = RestartController.restart_daemons(daemons, call_helper)
def render_system(self):
uptime = datetime.now() - datetime.fromtimestamp(System.boot_time())
uptime = str(uptime).split('.')[0]
users = set([user.name for user in psutil.get_users()])
package_managers = System.package_manager().names()
view = SystemView()
view.assign('python', System.python_version())
view.assign('distribution', System.distribution())
view.assign('package_managers', package_managers)
view.assign('init', System.init_system())
view.assign('uptime', uptime)
view.assign('user', System.user())
view.assign('users', users)
view.assign('version', __version__)
view.assign('rules_count', len(Rules.all()))
view.assign('applications_count', len(Applications.all()))
view.render()
def render_system(self):
uptime = datetime.now() - datetime.fromtimestamp(System.boot_time())
uptime = str(uptime).split('.')[0]
users = set([user.name for user in psutil.get_users()])
package_managers = System.package_manager().names()
view = SystemView()
view.assign('python', System.python_version())
view.assign('distribution', System.distribution())
view.assign('package_managers', package_managers)
view.assign('init', System.init_system())
view.assign('uptime', uptime)
view.assign('user', System.user())
view.assign('users', users)
view.assign('version', __version__)
view.assign('rules_count', len(Rules.all()))
view.assign('applications_count', len(Applications.all()))
view.render()
# 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.
#
from __future__ import absolute_import
from tracer.resources.system import System
if System.distribution() in ["fedora", "mageia"]:
import subprocess
from tracer.packageManagers.rpm import Rpm
class Dnf(Rpm):
@property
def history_path(self):
return '/var/lib/dnf/history/'
def package_files(self, pkg_name):
if self._is_installed(pkg_name):
return super(Dnf, self).package_files(pkg_name)
if "erased" not in self.opts or not self.opts["erased"]:
return []
#-*- coding: utf-8 -*- # yum.py # Module to work with YUM package manager class # # Copyright (C) 2013 Jakub Kadlčík # # 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. # from __future__ import absolute_import from tracer.resources.system import System if System.distribution() in ["fedora", "centos"]: from tracer.packageManagers.rpm import Rpm class Yum(Rpm): @property def history_path(self): return '/var/lib/yum/history/'
# 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.
#
from __future__ import absolute_import
from tracer.resources.system import System
if System.distribution() in ["arch", "archarm"]:
import bisect
from .ipackageManager import IPackageManager
from tracer.resources.package import Package
from tracer.resources.collections import PackagesCollection
from tracer.resources.applications import Applications
import pyalpm
class Alpm(IPackageManager):
def __init__(self, *args, **kwargs):
self.opts = kwargs
self.handle = pyalpm.Handle('/', '/var/lib/pacman')
self.db = self.handle.get_localdb()
def packages_newer_than(self, unix_time):
# 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.
#
from __future__ import absolute_import
from __future__ import unicode_literals
from tracer.resources.system import System
if System.distribution() == "gentoo":
from .ipackageManager import IPackageManager
from tracer.resources.package import Package
from tracer.resources.collections import PackagesCollection
from gentoolkit.helpers import FileOwner
from tracer.resources.exceptions import DatabasePermissions
from tracer.resources.applications import Applications
import os
import portage
import subprocess
import time
class Portage(IPackageManager):
"""
Package manager class - Portage
def _user(self, user): if user == '*': return None elif user == 'root': return user elif not user: return System.user() else: return user[0]
def is_service(self):
if System.init_system() == "systemd":
return SystemdDbus().unit_path_from_id("{0}.service".format(
self.name))
# 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.
#
from __future__ import absolute_import
from tracer.resources.system import System
if System.distribution() in ["arch"]:
import bisect
from .ipackageManager import IPackageManager
from tracer.resources.package import Package
from tracer.resources.collections import PackagesCollection
from tracer.resources.applications import Applications
import pyalpm
class Alpm(IPackageManager):
def __init__(self, *args, **kwargs):
self.opts = kwargs
self.handle = pyalpm.Handle('/', '/var/lib/pacman')
self.db = self.handle.get_localdb()
#-*- coding: utf-8 -*-
# yum.py
# Module to work with YUM package manager class
#
# Copyright (C) 2013 Jakub Kadlčík
#
# 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.
#
from __future__ import absolute_import
from tracer.resources.system import System
if System.distribution() in ["fedora", "centos"]:
from tracer.packageManagers.rpm import Rpm
class Yum(Rpm):
@property
def history_path(self):
return '/var/lib/yum/history/'
# 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.
#
from __future__ import absolute_import
from tracer.resources.system import System
if System.distribution() in ["arch", "archarm"]:
import bisect
from .ipackageManager import IPackageManager
from tracer.resources.package import Package
from tracer.resources.collections import PackagesCollection
from tracer.resources.applications import Applications
import pyalpm
class Alpm(IPackageManager):
def __init__(self, *args, **kwargs):
self.opts = kwargs
self.handle = pyalpm.Handle('/', '/var/lib/pacman')
self.db = self.handle.get_localdb()
# 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. # from __future__ import absolute_import from __future__ import unicode_literals from tracer.resources.system import System if System.distribution() == "gentoo": from .ipackageManager import IPackageManager from tracer.resources.package import Package from tracer.resources.collections import PackagesCollection from gentoolkit.helpers import FileOwner from tracer.resources.exceptions import DatabasePermissions from tracer.resources.applications import Applications import os import portage import subprocess import time class Portage(IPackageManager): """
# 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.
#
from __future__ import absolute_import
from tracer.resources.system import System
if System.distribution() == "debian":
from .ipackageManager import IPackageManager
from tracer.resources.package import Package
from tracer.resources.collections import PackagesCollection
import subprocess
import time
import os
class Dpkg(IPackageManager):
"""
Package manager class - DPKG
"""
# noinspection PyMissingConstructor
def __init__(self, **kwargs):
# 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. # from __future__ import absolute_import from tracer.resources.system import System if System.distribution() == "debian": from .ipackageManager import IPackageManager from tracer.resources.package import Package from tracer.resources.collections import PackagesCollection import subprocess import time import os class Dpkg(IPackageManager): """ Package manager class - DPKG """ # noinspection PyMissingConstructor
# Enable importing modules from parent directory (tracer's root directory) import os parentdir = os.path.dirname(os.path.dirname(os.path.realpath(__file__))) os.sys.path.insert(0, parentdir) import sys import platform import unittest from tracer.resources.system import System DISTRO = System.distribution()
# 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. # from __future__ import absolute_import from tracer.resources.system import System if System.distribution() in ["fedora", "rhel", "centos", "mageia", "ol"]: from os import listdir from .ipackageManager import IPackageManager from tracer.resources.package import Package from tracer.resources.collections import PackagesCollection from tracer.resources.exceptions import LockedDatabase, DatabasePermissions from tracer.resources.applications import Applications import sqlite3 import rpm import os class Rpm(IPackageManager): """ Package manager class - RPM
def __init__(self, tracer=Tracer): self._tracer = tracer(System.package_manager(), Rules, Applications, dump_memory)
return path
return paths[0]
PROJECT_DIR = dirname(dirname(realpath(__file__)))
DATA_DIR = __([
PROJECT_DIR + '/' + 'data',
'/usr/share/tracer',
])
USER_CONFIG_DIRS = [
'/etc/tracer',
]
HOOKS_DIRS = [
'/etc/tracer/hooks',
]
LANG_DIR = __([
PROJECT_DIR + '/build/' + 'locale',
'/usr/share/locale',
])
try:
user = System.user()
USER_CONFIG_DIRS.append(expanduser('~' + user) + '/.config/tracer')
HOOKS_DIRS.append(expanduser('~' + user) + '/.config/tracer/hooks')
except OSError:
pass
def is_service(self):
if System.init_system() == "systemd":
return SystemdDbus().unit_path_from_id("{0}.service".format(self.name))
# 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. # from __future__ import absolute_import from tracer.resources.system import System if System.distribution() in ["fedora", "rhel", "centos", "mageia", "ol"]: from os import listdir from .ipackageManager import IPackageManager from tracer.resources.package import Package from tracer.resources.collections import PackagesCollection from tracer.resources.exceptions import LockedDatabase, DatabasePermissions from tracer.resources.applications import Applications import sqlite3 import rpm import os class Rpm(IPackageManager): """ Package manager class - RPM
def __init__(self, tracer=Tracer): self._tracer = tracer(System.package_manager(), Rules, Applications, dump_memory)
# 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.
#
from __future__ import absolute_import
import os.path
from tracer.resources.system import System
if System.distribution() in ["fedora", "mageia"]:
import subprocess
from tracer.packageManagers.rpm import Rpm
class Dnf(Rpm):
def __init__(self, **kwargs):
super(Dnf, self).__init__(**kwargs)
if os.path.exists('/var/lib/dnf/history.sqlite'):
self.opts['modern_swdb'] = True
@property
def history_path(self):
if self.opts.get('modern_swdb'):
return '/var/lib/dnf/history.sqlite'
def helper(self):
helper = self._attributes["helper"] if self._attributes["helper"] else Applications._helper(self)
if System.user() != "root" and self.type == Applications.TYPES["DAEMON"]:
if helper and not helper.startswith("sudo "):
helper = "sudo " + helper
return helper
return path
return paths[0]
PROJECT_DIR = dirname(dirname(realpath(__file__)))
DATA_DIR = __([
PROJECT_DIR + '/' + 'data',
'/usr/share/tracer',
])
USER_CONFIG_DIRS = [
'/etc/tracer',
]
HOOKS_DIRS = [
'/etc/tracer/hooks',
]
LANG_DIR = __([
PROJECT_DIR + '/build/' + 'locale',
'/usr/share/locale',
])
try:
user = System.user()
USER_CONFIG_DIRS.append(expanduser('~' + user) + '/.config/tracer')
HOOKS_DIRS.append(expanduser('~' + user) + '/.config/tracer/hooks')
except OSError:
pass