d2dd4fd76b
- Remaining modules [networkcfg] [openrcdmcryptcfg] [rawfs] with code that throws on bad configuration. Replace with meaningful error messages, to better check cases of SyntaxError &c.
99 lines
3.4 KiB
Python
99 lines
3.4 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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#
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# === This file is part of Calamares - <https://github.com/calamares> ===
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#
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# Copyright 2014, Philip Müller <philm@manjaro.org>
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# Copyright 2014, Teo Mrnjavac <teo@kde.org>
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# Copyright 2017, Alf Gaida <agaida@siduction.org>
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# Copyright 2019, Adriaan de Groot <groot@kde.org>
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#
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# Calamares 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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# Calamares 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 Calamares. If not, see <http://www.gnu.org/licenses/>.
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import os
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import shutil
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import libcalamares
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import gettext
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_ = gettext.translation("calamares-python",
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localedir=libcalamares.utils.gettext_path(),
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languages=libcalamares.utils.gettext_languages(),
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fallback=True).gettext
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def pretty_name():
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return _("Saving network configuration.")
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def run():
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"""
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Setup network configuration
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"""
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root_mount_point = libcalamares.globalstorage.value("rootMountPoint")
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if root_mount_point is None:
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libcalamares.utils.warning("rootMountPoint is empty, {!s}".format(root_mount_point))
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return (_("Configuration Error"),
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_("No root mount point is given for <pre>{!s}</pre> to use." ).format("networkcfg"))
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source_nm = "/etc/NetworkManager/system-connections/"
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target_nm = os.path.join(
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root_mount_point, "etc/NetworkManager/system-connections/"
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)
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# Sanity checks. We don't want to do anything if a network
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# configuration already exists on the target
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if os.path.exists(source_nm) and os.path.exists(target_nm):
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for network in os.listdir(source_nm):
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# Skip LTSP live
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if network == "LTSP":
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continue
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source_network = os.path.join(source_nm, network)
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target_network = os.path.join(target_nm, network)
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if os.path.exists(target_network):
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continue
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try:
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shutil.copy(source_network, target_network)
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except FileNotFoundError:
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libcalamares.utils.debug(
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"Can't copy network configuration files in "
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+ "{}".format(source_network)
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)
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except FileExistsError:
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pass
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# We need to overwrite the default resolv.conf in the chroot.
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source_resolv = "/etc/resolv.conf"
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target_resolv = os.path.join(root_mount_point, "etc/resolv.conf")
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if source_resolv != target_resolv and os.path.exists(source_resolv):
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try:
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os.remove(target_resolv)
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except Exception as err:
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libcalamares.utils.debug(
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"Couldn't remove {}: {}".format(target_resolv, err)
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)
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try:
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shutil.copy(source_resolv, target_resolv)
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except Exception as err:
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libcalamares.utils.debug(
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"Can't copy resolv.conf from {}: {}".format(source_resolv, err)
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)
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return None
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