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/* Copyright © 2005-2006 Roger Leigh <rleigh@debian.org>
*
* schroot 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 2 of the License, or
* (at your option) any later version.
*
* schroot 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*********************************************************************/
#include <config.h>
#include "sbuild-chroot-directory.h"
#include "sbuild-format-detail.h"
#include "sbuild-lock.h"
#include <cerrno>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/sysmacros.h>
#include <unistd.h>
using namespace sbuild;
chroot_directory::chroot_directory ():
chroot()
{
}
chroot_directory::~chroot_directory ()
{
}
sbuild::chroot::ptr
chroot_directory::clone () const
{
return ptr(new chroot_directory(*this));
}
std::string const&
chroot_directory::get_location () const
{
return chroot::get_location();
}
void
chroot_directory::set_location (std::string const& location)
{
if (!is_absname(location))
throw error(location, LOCATION_ABS);
chroot::set_location(location);
}
std::string
chroot_directory::get_path () const
{
// When running setup scripts, we are session-capable, so the path
// is the bind-mounted location, rather than the original location.
if (get_run_setup_scripts() == true)
return get_mount_location();
else
return get_location();
}
std::string const&
chroot_directory::get_chroot_type () const
{
static const std::string type("directory");
return type;
}
void
chroot_directory::setup_lock (chroot::setup_type type,
bool lock,
int status)
{
/* By default, directory chroots do no locking. */
/* Create or unlink session information. */
if (get_run_setup_scripts() == true)
{
if ((type == SETUP_START && lock == true) ||
(type == SETUP_STOP && lock == false && status == 0))
{
bool start = (type == SETUP_START);
setup_session_info(start);
}
}
}
sbuild::chroot::session_flags
chroot_directory::get_session_flags () const
{
if (get_run_setup_scripts() == true)
return SESSION_CREATE;
else
return static_cast<session_flags>(0);
}
void
chroot_directory::get_details (format_detail& detail) const
{
chroot::get_details(detail);
}
void
chroot_directory::get_keyfile (keyfile& keyfile) const
{
chroot::get_keyfile(keyfile);
keyfile::set_object_value(*this, &chroot_directory::get_location,
keyfile, get_name(), "location");
}
void
chroot_directory::set_keyfile (keyfile const& keyfile)
{
chroot::set_keyfile(keyfile);
keyfile::get_object_value(*this, &chroot_directory::set_location,
keyfile, get_name(), "location",
keyfile::PRIORITY_REQUIRED);
}
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