sbuild-chroot-lvm-snapshot.h

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00001 /* Copyright © 2005-2008  Roger Leigh <rleigh@debian.org>
00002  *
00003  * schroot is free software: you can redistribute it and/or modify it
00004  * under the terms of the GNU General Public License as published by
00005  * the Free Software Foundation, either version 3 of the License, or
00006  * (at your option) any later version.
00007  *
00008  * schroot is distributed in the hope that it will be useful, but
00009  * WITHOUT ANY WARRANTY; without even the implied warranty of
00010  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011  * General Public License for more details.
00012  *
00013  * You should have received a copy of the GNU General Public License
00014  * along with this program.  If not, see
00015  * <http://www.gnu.org/licenses/>.
00016  *
00017  *********************************************************************/
00018 
00019 #ifndef SBUILD_CHROOT_LVM_SNAPSHOT_H
00020 #define SBUILD_CHROOT_LVM_SNAPSHOT_H
00021 
00022 #include <sbuild/sbuild-chroot-block-device.h>
00023 #include <sbuild/sbuild-chroot-source.h>
00024 
00025 namespace sbuild
00026 {
00027 
00033   class chroot_lvm_snapshot : public chroot_block_device,
00034                               public chroot_source
00035   {
00036   protected:
00038     chroot_lvm_snapshot ();
00039 
00040     friend class chroot;
00041 
00042   public:
00044     virtual ~chroot_lvm_snapshot ();
00045 
00046     virtual chroot::ptr
00047     clone () const;
00048 
00049     virtual chroot::ptr
00050     clone_source () const;
00051 
00058     std::string const&
00059     get_snapshot_device () const;
00060 
00067     void
00068     set_snapshot_device (std::string const& snapshot_device);
00069 
00070     virtual std::string const&
00071     get_mount_device () const;
00072 
00079     std::string const&
00080     get_snapshot_options () const;
00081 
00088     void
00089     set_snapshot_options (std::string const& snapshot_options);
00090 
00091     virtual std::string const&
00092     get_chroot_type () const;
00093 
00094     virtual void
00095     setup_env (environment& env);
00096 
00097     virtual session_flags
00098     get_session_flags () const;
00099 
00100   protected:
00101     virtual void
00102     setup_lock (chroot::setup_type type,
00103                 bool               lock,
00104                 int                status);
00105 
00106     virtual void
00107     get_details (format_detail& detail) const;
00108 
00109     virtual void
00110     get_keyfile (keyfile& keyfile) const;
00111 
00112     virtual void
00113     set_keyfile (keyfile const& keyfile,
00114                  string_list&   used_keys);
00115 
00116   private:
00118     std::string snapshot_device;
00120     std::string snapshot_options;
00121   };
00122 
00123 }
00124 
00125 #endif /* SBUILD_CHROOT_LVM_SNAPSHOT_H */
00126 
00127 /*
00128  * Local Variables:
00129  * mode:C++
00130  * End:
00131  */

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