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/* Copyright © 2005-2013 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 3 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, see
* <http://www.gnu.org/licenses/>.
*
*********************************************************************/
#ifndef SBUILD_CHROOT_FACET_DIRECTORY_BASE_H
#define SBUILD_CHROOT_FACET_DIRECTORY_BASE_H
#include <sbuild/chroot/chroot.h>
#include <sbuild/chroot/facet/facet.h>
#include <sbuild/chroot/facet/storage.h>
namespace sbuild
{
namespace chroot
{
namespace facet
{
/**
* A base class for chroots located in a local directory.
*
* This class doesn't implement a chroot (get_chroot_type is not
* implemented). plain and directory chroots inherit from this
* class.
*
* Originally plain inherited from the directory chroot, but this
* had to be changed when union support was introduced. As plain
* chroots don't run any setup scripts and basically just call
* 'chroot' on a directory, they can't support union based sessions.
*/
class directory_base : public facet,
public storage
{
public:
/// Exception type.
typedef chroot::error error;
protected:
/// The constructor.
directory_base ();
/// The copy constructor.
directory_base (const directory_base& rhs);
friend class chroot;
public:
/// The destructor.
virtual ~directory_base ();
public:
/**
* Get the directory containing the chroot.
*
* @returns the location.
*/
std::string const&
get_directory () const;
/**
* Set the directory containing the chroot.
*
* @param directory the directory.
*/
void
set_directory (const std::string& directory);
virtual void
setup_env (environment& env) const;
protected:
virtual void
get_details (format_detail& detail) const;
virtual void
get_used_keys (string_list& used_keys) const;
virtual void
get_keyfile (keyfile& keyfile) const;
virtual void
set_keyfile (const keyfile& keyfile);
/// The directory to use.
std::string directory;
};
}
}
}
#endif /* SBUILD_CHROOT_FACET_DIRECTORY_BASE_H */
/*
* Local Variables:
* mode:C++
* End:
*/
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