111 lines
4.2 KiB
C++
111 lines
4.2 KiB
C++
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/* === This file is part of Calamares - <http://github.com/calamares> ===
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*
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* Copyright 2014, Teo Mrnjavac <teo@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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*/
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#include <CreateUserJob.h>
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#include "JobQueue.h"
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#include "GlobalStorage.h"
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#include "utils/Logger.h"
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#include "utils/CalamaresUtilsSystem.h"
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#include <QDir>
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#include <QFile>
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#include <QFileInfo>
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#include <QProcess>
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#include <QTextStream>
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CreateUserJob::CreateUserJob( const QString& userName, const QString& fullName, bool autologin )
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: Calamares::Job()
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, m_userName( userName )
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, m_fullName( fullName )
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, m_autologin( autologin )
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{
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}
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QString
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CreateUserJob::prettyName() const
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{
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return tr( "Create user %1" ).arg( m_userName );
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}
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Calamares::JobResult
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CreateUserJob::exec()
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{
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Calamares::GlobalStorage* gs = Calamares::JobQueue::instance()->globalStorage();
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QDir destDir( gs->value( "rootMountPoint" ).toString() );
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QFileInfo sudoersFi( destDir.absoluteFilePath( "etc/sudoers.d/10-installer" ) );
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if ( !sudoersFi.exists() || !sudoersFi.isWritable() )
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return Calamares::JobResult::error( tr( "Sudoers file is not writable." ) );
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QFile sudoersFile( sudoersFi.absoluteFilePath() );
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if (!sudoersFile.open( QIODevice::Append | QIODevice::Text ) )
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return Calamares::JobResult::error( tr( "Cannot open sudoers file for writing." ) );
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QTextStream sudoersOut( &sudoersFile );
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sudoersOut << QString( "%1 ALL=(ALL) ALL\n" ).arg( m_userName );
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if ( QProcess::execute( "chmod", { "440", sudoersFi.absoluteFilePath() } ) )
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return Calamares::JobResult::error( tr( "Cannot chmod sudoers file." ) );
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QString defaultGroups( "lp,video,network,storage,wheel,audio" );
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if ( m_autologin )
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{
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CalamaresUtils::chrootCall( { "groupadd", "autologin" } );
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defaultGroups.append( ",autologin" );
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}
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int ec = CalamaresUtils::chrootCall( { "useradd",
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"-m",
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"-s",
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"/bin/bash",
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"-g",
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"users",
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"-G",
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defaultGroups,
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m_userName } );
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if ( ec )
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return Calamares::JobResult::error( tr( "Cannot create user %1." )
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.arg( m_userName ),
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tr( "useradd terminated with error code %1." )
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.arg( ec ) );
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ec = CalamaresUtils::chrootCall( { "chfn", "-f", m_fullName, m_userName } );
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if ( ec )
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return Calamares::JobResult::error( tr( "Cannot set full name for user %1." )
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.arg( m_userName ),
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tr( "chfn terminated with error code %1." )
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.arg( ec ) );
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ec = CalamaresUtils::chrootCall( { "chown",
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"-R",
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QString( "%1:users" ).arg( m_userName ),
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QString( "/home/%1" ).arg( m_userName ) } );
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if ( ec )
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return Calamares::JobResult::error( tr( "Cannot set home directory ownership for user %1." )
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.arg( m_userName ),
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tr( "chown terminated with error code %1." )
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.arg( ec ) );
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return Calamares::JobResult::ok();
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}
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