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130 lines
5.4 KiB
130 lines
5.4 KiB
#!/usr/bin/env python3
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# Copyright (C) 2018 Simon Quigley <tsimonq2@ubuntu.com>
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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 json
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import subprocess
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import libcalamares
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from time import strftime
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from urllib import request
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from lsb_release import get_distro_information
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global sources
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sources = """# Automatically generated by Calamares on DATE.
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# Lines starting with "deb" are mandatory, while lines starting with "deb-src"
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# are for more detailed package information.
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## See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
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## newer versions of DISTRIBUTION.
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deb URL/ubuntu/ CODENAME main restricted
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# deb-src URL/ubuntu/ CODENAME main restricted
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## Major bug fix updates produced after the final release of DISTRIBUTION.
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## Have you noticed a regression? Please report it!
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## https://wiki.ubuntu.com/StableReleaseUpdates#Regressions
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deb URL/ubuntu/ CODENAME-updates main restricted
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# deb-src URL/ubuntu/ CODENAME-updates main restricted
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## Software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu team.
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## Also, please note that software in Universe WILL NOT receive any review or
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## updates from the Ubuntu security team directly. Updates in this repository
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## are provided by volunteers, but most come from Debian.
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deb URL/ubuntu/ CODENAME universe
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# deb-src URL/ubuntu/ CODENAME universe
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deb URL/ubuntu/ CODENAME-updates universe
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# deb-src URL/ubuntu/ CODENAME-updates universe
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## Software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu team,
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## and may not be under a free licence. Please satisfy yourself as your rights
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## to use the software. Also, please note that software in Multiverse WILL NOT
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## receive any review or updates from the Ubuntu security team directly.
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deb URL/ubuntu/ CODENAME multiverse
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# deb-src URL/ubuntu/ CODENAME multiverse
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deb URL/ubuntu/ CODENAME-updates multiverse
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# deb-src URL/ubuntu/ CODENAME-updates multiverse
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## Software from this repository contains tested security updates from the
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## Ubuntu security team.
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deb http://security.ubuntu.com/ubuntu CODENAME-security main restricted
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# deb-src http://security.ubuntu.com/ubuntu CODENAME-security main restricted
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deb http://security.ubuntu.com/ubuntu CODENAME-security universe
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# deb-src http://security.ubuntu.com/ubuntu CODENAME-security universe
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deb http://security.ubuntu.com/ubuntu CODENAME-security multiverse
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# deb-src http://security.ubuntu.com/ubuntu CODENAME-security multiverse
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## Software from this repository may not have been tested as extensively as
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## software contained in the main release, although it includes newer versions
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## of some applications which may provide useful features. Also, please note
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## that software in Backports WILL NOT receive any review or updates from the
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## Ubuntu security team.
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deb URL/ubuntu/ CODENAME-backports main restricted universe multiverse
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# deb-src URL/ubuntu/ CODENAME-backports main restricted universe multiverse
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## Uncomment the following two lines to add software from Canonical's
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## "partner" repository.
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## This software is not part of Ubuntu, but is offered by Canonical and the
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## respective vendors as a service to Ubuntu users.
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# deb http://archive.canonical.com/ubuntu CODENAME partner
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# deb-src http://archive.canonical.com/ubuntu CODENAME partner"""
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def getcountry():
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# This is hardcoded for now, but should eventually be put into the config
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with request.urlopen("https://ipapi.co/json") as url:
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localedata = json.loads(url.read().decode())
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return localedata["country"]
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def getmirror(country):
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with request.urlopen(libcalamares.job.configuration["mirrorList"]) as url:
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mirrors = json.loads(url.read().decode())
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if country in mirrors.keys():
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return mirrors["country"] + "."
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else:
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return ""
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def getcodename():
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return get_distro_information()["CODENAME"]
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def changesources(prefix):
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root = libcalamares.globalstorage.value("rootMountPoint")
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url = prefix + libcalamares.job.configuration["baseUrl"]
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if not url.startswith("http://") and not url.startswith("https://"):
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url = "http://" + url
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if libcalamares.job.configuration["backend"] == "apt":
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distro = libcalamares.job.configuration["distribution"]
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if "ubuntu" in distro.lower():
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global sources
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sources = sources.replace("DISTRIBUTION", distro)
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sources = sources.replace("CODENAME", getcodename())
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sources = sources.replace("URL", url)
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sources = sources.replace("DATE", strftime("%Y-%m-%d"))
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with open(root + "/etc/apt/sources.list", "r+") as sourcesfile:
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sourcesfile.seek(0)
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sourcesfile.write(sources)
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sourcesfile.truncate()
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def run():
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"""Autoselect a mirror from a list."""
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if libcalamares.globalstorage.value("hasInternet"):
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country = getcountry()
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prefix = getmirror(country)
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else:
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prefix = ""
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changesources(prefix)
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