1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
|
/* === This file is part of Calamares - <http://github.com/calamares> ===
*
* Copyright 2014-2016, Teo Mrnjavac <teo@kde.org>
*
* Calamares 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 3 of the License, or
* (at your option) any later version.
*
* Calamares 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 Calamares. If not, see <http://www.gnu.org/licenses/>.
*/
#include <CreateUserJob.h>
#include "JobQueue.h"
#include "GlobalStorage.h"
#include "utils/Logger.h"
#include "utils/CalamaresUtilsSystem.h"
#include <QDateTime>
#include <QDir>
#include <QFile>
#include <QFileInfo>
#include <QProcess>
#include <QTextStream>
CreateUserJob::CreateUserJob( const QString& userName,
const QString& fullName,
bool autologin,
const QStringList& defaultGroups )
: Calamares::Job()
, m_userName( userName )
, m_fullName( fullName )
, m_autologin( autologin )
, m_defaultGroups( defaultGroups )
{
}
QString
CreateUserJob::prettyName() const
{
return tr( "Create user %1" ).arg( m_userName );
}
QString
CreateUserJob::prettyDescription() const
{
return tr( "Create user <strong>%1</strong>." ).arg( m_userName );
}
QString
CreateUserJob::prettyStatusMessage() const
{
return tr( "Creating user %1." ).arg( m_userName );
}
Calamares::JobResult
CreateUserJob::exec()
{
Calamares::GlobalStorage* gs = Calamares::JobQueue::instance()->globalStorage();
QDir destDir( gs->value( "rootMountPoint" ).toString() );
if ( gs->contains( "sudoersGroup" ) &&
!gs->value( "sudoersGroup" ).toString().isEmpty() )
{
/*
QString sudoersFilename = QStringLiteral( "etc/sudoers.d/" );
if ( gs->contains( "sudoersFilename" ) &&
!gs->value( "sudoersFilename" ).toString().isEmpty() )
sudoersFilename += gs->value( "sudoersFilename" ).toString();
else
sudoersFilename += QStringLiteral( "10-parabola-installer" );
*/
QMap<QString, QVariant> brandingMap = gs->value( "branding" ).toMap();
QString distroName = brandingMap.value( "shortProductName" ).toString();
distroName = distroName.toLower().replace( QRegExp( "[^a-z0-9]" ), "-" );
QString sudoersFilename = QString( "etc/sudoers.d/10-%1-installer" ).arg( distroName );
QFileInfo sudoersFi( destDir.absoluteFilePath( sudoersFilename ) );
cDebug() << QString("[CREATEUSER]: preparing sudoers") ;
QString etcdir = gs->value( "rootMountPoint" ).toString() + "/etc" ;
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() distroName=%1" ).arg(distroName);
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() sudoersFilename=%1").arg(sudoersFilename);
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() sudoersFi=%1" ).arg(sudoersFi.filePath());
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() isAbsolute=%1" ).arg(sudoersFi.isAbsolute());
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() exists=%1" ).arg(sudoersFi.absoluteDir().exists());
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() isWritable=%1" ).arg(sudoersFi.isWritable());
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() ls -l %1").arg(etcdir) ; QProcess::execute( QString( "/bin/sh -c \"ls -l %1\"" ).arg( etcdir ) ) ;
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() ls -l %1").arg(sudoersFi.filePath()) ; QProcess::execute( QString( "/bin/sh -c \"ls -l %1\"" ).arg( sudoersFi.filePath() ) ) ;
if ( !sudoersFi.absoluteDir().exists() )
return Calamares::JobResult::error( tr( "Sudoers dir is not writable." ) );
QFile sudoersFile( sudoersFi.absoluteFilePath() );
if (!sudoersFile.open( QIODevice::WriteOnly | QIODevice::Text ) )
return Calamares::JobResult::error( tr( "Cannot create sudoers file for writing." ) );
QString sudoersGroup = gs->value( "sudoersGroup" ).toString();
QTextStream sudoersOut( &sudoersFile );
sudoersOut << QString( "%%1 ALL=(ALL) ALL\n" ).arg( sudoersGroup );
if ( QProcess::execute( "chmod", { "440", sudoersFi.absoluteFilePath() } ) )
return Calamares::JobResult::error( tr( "Cannot chmod sudoers file." ) );
}
cDebug() << QString("[CREATEUSER]: preparing groups") ;
QFileInfo groupsFi( destDir.absoluteFilePath( "etc/group" ) );
QFile groupsFile( groupsFi.absoluteFilePath() );
if ( !groupsFile.open( QIODevice::ReadOnly | QIODevice::Text ) )
return Calamares::JobResult::error( tr( "Cannot open groups file for reading." ) );
QString groupsData = QString::fromLocal8Bit( groupsFile.readAll() );
QStringList groupsLines = groupsData.split( '\n' );
for ( QStringList::iterator it = groupsLines.begin();
it != groupsLines.end(); ++it )
{
int indexOfFirstToDrop = it->indexOf( ':' );
it->truncate( indexOfFirstToDrop );
}
foreach ( const QString& group, m_defaultGroups )
if ( !groupsLines.contains( group ) )
CalamaresUtils::System::instance()->
targetEnvCall( { "groupadd", group } );
QString defaultGroups = m_defaultGroups.join( ',' );
if ( m_autologin )
{
QString autologinGroup;
if ( gs->contains( "autologinGroup" ) &&
!gs->value( "autologinGroup" ).toString().isEmpty() )
{
autologinGroup = gs->value( "autologinGroup" ).toString();
CalamaresUtils::System::instance()->targetEnvCall( { "groupadd", autologinGroup } );
defaultGroups.append( QString( ",%1" ).arg( autologinGroup ) );
}
}
// If we're looking to reuse the contents of an existing /home
if ( gs->value( "reuseHome" ).toBool() )
{
QString shellFriendlyHome = "/home/" + m_userName;
QDir existingHome( destDir.absolutePath() + shellFriendlyHome );
if ( existingHome.exists() )
{
QString backupDirName = "dotfiles_backup_" +
QDateTime::currentDateTime()
.toString( "yyyy-MM-dd_HH-mm-ss" );
existingHome.mkdir( backupDirName );
CalamaresUtils::System::instance()->
targetEnvCall( { "sh",
"-c",
"mv -f " +
shellFriendlyHome + "/.* " +
shellFriendlyHome + "/" +
backupDirName
} );
}
}
cDebug() << QString("[CREATEUSER]: creating user") ;
int ec = CalamaresUtils::System::instance()->
targetEnvCall( { "useradd",
"-m",
"-s",
"/bin/bash",
"-U",
"-c",
m_fullName,
m_userName } );
if ( ec )
return Calamares::JobResult::error( tr( "Cannot create user %1." )
.arg( m_userName ),
tr( "useradd terminated with error code %1." )
.arg( ec ) );
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() ls -al /etc/skel - source ");
QProcess::execute( QString( "/bin/sh -c \"ls -al /etc/skel /etc/skel/.config\"" ) );
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() ls -al /etc/skel - target");
CalamaresUtils::System::instance()->targetEnvCall( { "ls","-a","-l","/etc/skel/" } );
// Finished. Exit code: 2
CalamaresUtils::System::instance()->targetEnvCall( { "ls","-a","-l","/etc/skel/.config" } );
// Finished. Exit code: 2
cDebug() << QString("[CREATEUSER]: CreateUserJob::exec() ls -al /home/%1/ - target").arg(m_userName);
CalamaresUtils::System::instance()->targetEnvCall( { "ls","-a","-l",QString("/home/%1/" ).arg(m_userName) } );
// Finished. Exit code: 2
CalamaresUtils::System::instance()->targetEnvCall( { "ls","-a","-l",QString("/home/%1/.config").arg(m_userName) } );
// Finished. Exit code: 2
ec = CalamaresUtils::System::instance()->
targetEnvCall( { "usermod",
"-aG",
defaultGroups,
m_userName } );
if ( ec )
return Calamares::JobResult::error( tr( "Cannot add user %1 to groups: %2." )
.arg( m_userName )
.arg( defaultGroups ),
tr( "usermod terminated with error code %1." )
.arg( ec ) );
ec = CalamaresUtils::System::instance()->
targetEnvCall( { "chown",
"-R",
QString( "%1:%2" ).arg( m_userName )
.arg( m_userName ),
QString( "/home/%1" ).arg( m_userName ) } );
if ( ec )
return Calamares::JobResult::error( tr( "Cannot set home directory ownership for user %1." )
.arg( m_userName ),
tr( "chown terminated with error code %1." )
.arg( ec ) );
/* parabola-specific configuration */
// Calamares::GlobalStorage* globalStorage = Calamares::JobQueue::instance()->globalStorage();
QString default_desktop = gs->value(GS::DESKTOP_KEY).toString() ;
QString locale = gs->value(GS::LOCALE_KEY).toMap().value(GS::LANG_KEY).toString() ;
/*
if [ -x /usr/bin/setxkbmap ]; then
echo "setxkbmap $(cat /.codecheck | grep XKBMAP= | cut -d '=' -f 2)" >> /home/${user#*=}/.bashrc
fi
*/
CalamaresUtils::System* sys = CalamaresUtils::System::instance() ;
// QString userCmd = QString("sudo -u %1 ").arg(m_userName) ;
if (default_desktop == "mate")
{
cDebug() << QString("[CREATEUSER]: configuring mate desktop") ;
/*
QVariantList commands = m_configurationMap.value("gsettings-commands").toList();
for ( const QVariant& command : commands )
CalamaresUtils::System::instance()->targetEnvCall( { "sh", "-c", "sudo -u " + m_userName + command.toString() } );
sys->targetEnvCall( { "sh", "-c", userCmd + gsettingsCmd } );
*/
/*
QString gsettingsCmd ;
gsettingsCmd += QString( "gsettings set org.mate.interface gtk-theme 'Radiance-Purple'" );
gsettingsCmd += QString(";");
gsettingsCmd += QString( "gsettings set org.mate.Marco.general theme 'Radiance-Purple'" );
gsettingsCmd += QString(";");
gsettingsCmd += QString( "gsettings set org.mate.interface icon-theme 'RAVE-X-Dark-Purple'" );
gsettingsCmd += QString(";");
gsettingsCmd += QString( "gsettings set org.mate.peripherals-mouse cursor-size '18'" );
gsettingsCmd += QString(";");
gsettingsCmd += QString( "gsettings set org.mate.peripherals-mouse cursor-theme 'mate'" );
gsettingsCmd += QString(";");
gsettingsCmd += QString( "gsettings set org.mate.background picture-filename '/etc/wallpaper.png'" );
sys->targetEnvCall({ "sh" , "-c" , userCmd + gsettingsCmd }) ;
*/
}
const QString SKEL_DIR = "/usr/share/calamares/skel" ;
const QString SYSTEM_EXEC_FMT = "/bin/sh -c \"%1\"" ;
const QString SKEL_FMT = "cp -rT %1/ %2/" ;
const QString DM_DESKTOP_FMT = "sed -i \"s/^Session=.*/Session=%1/\" %2/.dmrc" ;
const QString DM_LANG_FMT = "sed -i \"s/^Language=.*/Language=%1/\" %2/.dmrc" ;
const QString SET_LANG_FMT = "echo \"export LANG=%1\" >> %2/.bashrc" ;
const QString CHOWN_USER_FMT = "chown -R %1:%1 %1/" ;
QString home_dir = QString("/home/%1" ).arg(m_userName ) ;
QString chroot_home_dir = QString("%1%2" ).arg(destDir , home_dir ) ;
QString skel_cmd = QString(SKEL_FMT ).arg(SKEL_DIR , chroot_home_dir) ;
QString dm_desktop_cmd = QString(DM_DESKTOP_FMT).arg(default_desktop , home_dir ) ;
QString dm_lang_cmd = QString(DM_LANG_FMT ).arg(locale , home_dir ) ;
QString set_lang_cmd = QString(SET_LANG_FMT ).arg(locale , home_dir ) ;
QString chown_user_cmd = QString(CHOWN_USER_FMT).arg(home_dir ) ;
cDebug() << QString("[CREATEUSER]: ls -al chroot/home/user/ IN") ; sys->targetEnvCall({ "sh" , "-c" , QString("ls -al /home/%1/").arg(m_userName) }) ;
// Finished. Exit code: 2
QProcess::execute(QString(SYSTEM_EXEC_FMT).arg(skel_cmd)) ;
cDebug() << QString("[CREATEUSER]: locale=%1").arg(locale) ;
sys->targetEnvCall({ "sh" , "-c" , set_lang_cmd }) ;
cDebug() << QString("[CREATEUSER]: ls -al chroot/home/user/ MID1") ; sys->targetEnvCall({ "sh" , "-c" , QString("ls -al /home/%1/").arg(m_userName) }) ;
// Finished. Exit code: 2
// sys->targetEnvCall({ "sh" , "-c" , chown_root_cmd }) ;
cDebug() << QString("[CREATEUSER]: ls -al chroot/home/user/ MID2") ; sys->targetEnvCall({ "sh" , "-c" , QString("ls -al /home/%1/").arg(m_userName) }) ;
// Finished. Exit code: 2
sys->targetEnvCall({ "sh" , "-c" , chown_user_cmd }) ;
cDebug() << QString("[CREATEUSER]: ls -al chroot/home/user/ OUT") ; sys->targetEnvCall({ "sh" , "-c" , QString("ls -al /home/%1/").arg(m_userName) }) ;
// Finished. Exit code: 2
return Calamares::JobResult::ok();
}
|
