FM / DistUpgrade

/usr/lib/python3/dist-packages/DistUpgrade/

/usr/lib/python3/dist-packages/DistUpgrade

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
apt_btrfs_snapshot.py	9915	0644	edit dl rm
apt_clone.py	33530	0644	edit dl rm
dist-upgrade.py	129	0644	edit dl rm
distro.py	23763	0644	edit dl rm
DistUpgradeApport.py	5058	0644	edit dl rm
DistUpgradeCache.py	54225	0644	edit dl rm
DistUpgradeConfigParser.py	3837	0644	edit dl rm
DistUpgradeController.py	101282	0644	edit dl rm
DistUpgradeFetcher.py	6009	0644	edit dl rm
DistUpgradeFetcherCore.py	12745	0644	edit dl rm
DistUpgradeFetcherKDE.py	9950	0644	edit dl rm
DistUpgradeFetcherSelf.py	1955	0644	edit dl rm
DistUpgradeGettext.py	3043	0644	edit dl rm
DistUpgradeMain.py	9359	0644	edit dl rm
DistUpgradePatcher.py	4018	0644	edit dl rm
DistUpgradeQuirks.py	70360	0644	edit dl rm
DistUpgradeVersion.py	21	0644	edit dl rm
DistUpgradeView.py	17344	0644	edit dl rm
DistUpgradeViewGtk3.py	34670	0644	edit dl rm
DistUpgradeViewKDE.py	41846	0644	edit dl rm
DistUpgradeViewNonInteractive.py	13862	0644	edit dl rm
DistUpgradeViewText.py	12829	0644	edit dl rm
GtkProgress.py	4020	0644	edit dl rm
MetaRelease.py	17543	0644	edit dl rm
QUrlOpener.py	3321	0644	edit dl rm
ReleaseNotesViewer.py	7658	0644	edit dl rm
ReleaseNotesViewerWebkit.py	2983	0644	edit dl rm
SimpleGtk3builderApp.py	2056	0644	edit dl rm
SimpleGtkbuilderApp.py	2037	0644	edit dl rm
telemetry.py	3478	0644	edit dl rm
utils.py	18541	0644	edit dl rm
xorg_fix_proprietary.py	4083	0644	edit dl rm
__init__.py	0	0644	edit dl rm

Edit: /usr/lib/python3/dist-packages/DistUpgrade/telemetry.py (3478B)

# -*- coding: utf-8; Mode: Python; indent-tabs-mode: nil; tab-width: 4 -*-

# Copyright (C) 2018 Canonical Ltd.
#
# Functions useful for the final install.py script and for ubiquity
# plugins to use
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty 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 St, Fifth Floor, Boston, MA  02110-1301  USA

import logging
import json
import os
import stat
import subprocess

def get():
    """Return a singleton _Telemetry instance."""
    if _Telemetry._telemetry is None:
        _Telemetry._telemetry = _Telemetry()
    return _Telemetry._telemetry

class _Telemetry():

_telemetry = None

def __init__(self):
        self._metrics = {}
        self._stages_hist = {}
        self._start_time = self._get_current_uptime()
        self._metrics["From"] = subprocess.Popen(
            ["lsb_release", "-r", "-s"], stdout=subprocess.PIPE,
            universal_newlines=True).communicate()[0].strip()
        self.add_stage('start')
        self._dest_path = '/var/log/upgrade/telemetry'
        try:
            with open('/var/log/installer/media-info') as f:
                self._metrics['InstallMedia'] = f.readline()
        except FileNotFoundError:
            pass

def _get_current_uptime(self):
        """Get current uptime info. None if we couldn't fetch it."""
        uptime = None
        try:
            with open('/proc/uptime') as f:
                uptime = float(f.read().split()[0])
        except (FileNotFoundError, OSError, ValueError) as e:
            logging.warning("Exception while fetching current uptime: " +
                            str(e))
        return uptime

def add_stage(self, stage_name):
        """Record installer stage with current time"""
        now = self._get_current_uptime()
        if self._start_time is None or now is None:
            return
        self._stages_hist[int(now - self._start_time)] = stage_name

def set_updater_type(self, updater_type):
        """Record updater type"""
        self._metrics['Type'] = updater_type

def set_using_third_party_sources(self, using):
        """Record if the user had third party sources"""
        self._metrics['ThirdPartySources'] = using

def done(self):
        """Close telemetry collection

Save to destination file"""

self._metrics['Stages'] = self._stages_hist

target_dir = os.path.dirname(self._dest_path)
        try:
            if not os.path.exists(target_dir):
                os.makedirs(target_dir)
            with open(self._dest_path, 'w') as f:
                json.dump(self._metrics, f)
            os.chmod(self._dest_path,
                     stat.S_IRUSR | stat.S_IWUSR |
                     stat.S_IRGRP | stat.S_IROTH)
        except OSError as e:
            logging.warning("Exception while storing telemetry data: " +
                            str(e))

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