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[users] Explain some weird internals

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This commit is contained in:
Adriaan de Groot 2020-07-27 12:37:04 +02:00
parent 90a0605f38
commit b99b87f787
1 changed files with 3 additions and 1 deletions
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4
src/modules/users/CreateUserJob.cpp
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@ -131,7 +131,8 @@ CreateUserJob::exec()
} }
} }
// If we're looking to reuse the contents of an existing /home // If we're looking to reuse the contents of an existing /home.
// This GS setting comes from the **partitioning** module.
if ( gs->value( "reuseHome" ).toBool() ) if ( gs->value( "reuseHome" ).toBool() )
{ {
QString shellFriendlyHome = "/home/" + m_userName; QString shellFriendlyHome = "/home/" + m_userName;
@ -141,6 +142,7 @@ CreateUserJob::exec()
QString backupDirName = "dotfiles_backup_" + QDateTime::currentDateTime().toString( "yyyy-MM-dd_HH-mm-ss" ); QString backupDirName = "dotfiles_backup_" + QDateTime::currentDateTime().toString( "yyyy-MM-dd_HH-mm-ss" );
existingHome.mkdir( backupDirName ); existingHome.mkdir( backupDirName );
// We need the extra `sh -c` here to ensure that we can expand the shell globs
CalamaresUtils::System::instance()->targetEnvCall( CalamaresUtils::System::instance()->targetEnvCall(
{ "sh", "-c", "mv -f " + shellFriendlyHome + "/.* " + shellFriendlyHome + "/" + backupDirName } ); { "sh", "-c", "mv -f " + shellFriendlyHome + "/.* " + shellFriendlyHome + "/" + backupDirName } );
} }