ee52e37b36
- See editorial in the code-comment. Still need to test that chroot(8) doesn't need a full path, otherwise this will go to /usr/bin/env udevadm to force lookup (redundantly if not in a chroot)
44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
/* === This file is part of Calamares - <https://github.com/calamares> ===
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*
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* Copyright 2019-2020, 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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*/
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#include "Sync.h"
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#include "utils/CalamaresUtilsSystem.h"
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#include "utils/Logger.h"
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void
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CalamaresUtils::Partition::sync()
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{
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/* I would normally use full paths here, e.g. /sbin/udevadm and /bin/sync,
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* but there's enough variation / opinion on where these executables
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* should live, that full paths would need to be configurable.
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* Instead, just run them and assume they're found in PATH;
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* either chroot(8) or env(1) is used to run the command,
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* and they do suitable lookup.
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*/
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auto r = CalamaresUtils::System::runCommand( { "udevadm", "settle" }, std::chrono::seconds( 10 ) );
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if ( r.getExitCode() != 0 )
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{
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cWarning() << "Could not settle disks.";
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r.explainProcess( "udevadm", std::chrono::seconds( 10 ) );
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}
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CalamaresUtils::System::runCommand( { "sync" }, std::chrono::seconds( 10 ) );
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}
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