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Merge branch 'display-manager'

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FIXES #1224

Reported by: Алексей Шилин (Debian, downstream)
This commit is contained in:
Adriaan de Groot 2019-08-23 03:55:11 -04:00
commit da29c0b0f1
1 changed files with 28 additions and 8 deletions
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36
src/modules/displaymanager/main.py
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@ -3,13 +3,13 @@
#
# === This file is part of Calamares - <https://github.com/calamares> ===
#
# Copyright 2019 Dominic Hayes <ferenosdev@outlook.com>
# Copyright 2014-2018, Philip Müller <philm@manjaro.org>
# Copyright 2014-2015, Teo Mrnjavac <teo@kde.org>
# Copyright 2014, Kevin Kofler <kevin.kofler@chello.at>
# Copyright 2017, Alf Gaida <agaida@siduction.org>
# Copyright 2017, Bernhard Landauer <oberon@manjaro.org>
# Copyright 2017, Adriaan de Groot <groot@kde.org>
# Copyright 2017, 2019, Adriaan de Groot <groot@kde.org>
# Copyright 2019, Dominic Hayes <ferenosdev@outlook.com>
#
# Calamares is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -117,14 +117,11 @@ class DisplayManager(metaclass=abc.ABCMeta):
in the target system.
"""
if self.executable is None:
return True
return False
bin_path = "{!s}/usr/bin/{!s}".format(self.root_mount_point, self.executable)
sbin_path = "{!s}/usr/sbin/{!s}".format(self.root_mount_point, self.executable)
return (
os.path.exists(bin_path)
or os.path.exists(sbin_path)
)
return os.path.exists(bin_path) or os.path.exists(sbin_path)
# The four abstract methods below are called in the order listed here.
# They must all be implemented by subclasses, but not all of them
@ -251,10 +248,33 @@ class DMmdm(DisplayManager):
class DMgdm(DisplayManager):
name = "gdm"
executable = "gdm"
config = None # Set by have_dm()
def have_dm(self):
"""
GDM exists with different executable names, so search
for one of them and use it.
"""
for executable, config in (
( "gdm", "etc/gdm/custom.conf" ),
( "gdm3", "etc/gdm3/daemon.conf" )
):
bin_path = "{!s}/usr/bin/{!s}".format(self.root_mount_point, executable)
sbin_path = "{!s}/usr/sbin/{!s}".format(self.root_mount_point, executable)
if os.path.exists(bin_path) or os.path.exists(sbin_path):
# Keep the found-executable name around for later
self.executable = executable
self.config = config
return True
return False
def set_autologin(self, username, do_autologin, default_desktop_environment):
if self.config is None:
raise ValueError( "No config file for GDM has been set." )
# Systems with GDM as Desktop Manager
gdm_conf_path = os.path.join(self.root_mount_point, "etc/gdm/custom.conf")
gdm_conf_path = os.path.join(self.root_mount_point, self.config)
if os.path.exists(gdm_conf_path):
with open(gdm_conf_path, 'r') as gdm_conf: