sbuild 1.4.23
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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-base.h> 00023 00024 namespace sbuild 00025 { 00026 00032 class chroot_lvm_snapshot : public chroot_block_device_base 00033 { 00034 protected: 00036 chroot_lvm_snapshot (); 00037 00039 chroot_lvm_snapshot (const chroot_lvm_snapshot& rhs); 00040 00041 friend class chroot; 00042 00043 public: 00045 virtual ~chroot_lvm_snapshot (); 00046 00047 virtual chroot::ptr 00048 clone () const; 00049 00050 virtual chroot::ptr 00051 clone_session (std::string const& session_id, 00052 std::string const& user, 00053 bool root) const; 00054 00055 virtual chroot::ptr 00056 clone_source () const; 00057 00064 std::string const& 00065 get_snapshot_device () const; 00066 00073 void 00074 set_snapshot_device (std::string const& snapshot_device); 00075 00082 std::string const& 00083 get_snapshot_options () const; 00084 00091 void 00092 set_snapshot_options (std::string const& snapshot_options); 00093 00094 virtual std::string const& 00095 get_chroot_type () const; 00096 00097 virtual void 00098 setup_env (chroot const& chroot, 00099 environment& env) const; 00100 00101 virtual session_flags 00102 get_session_flags (chroot const& chroot) const; 00103 00104 protected: 00105 virtual void 00106 setup_lock (chroot::setup_type type, 00107 bool lock, 00108 int status); 00109 00110 virtual void 00111 get_details (chroot const& chroot, 00112 format_detail& detail) const; 00113 00114 virtual void 00115 get_keyfile (chroot const& chroot, 00116 keyfile& keyfile) const; 00117 00118 virtual void 00119 set_keyfile (chroot& chroot, 00120 keyfile const& keyfile, 00121 string_list& used_keys); 00122 00123 private: 00125 std::string snapshot_device; 00127 std::string snapshot_options; 00128 }; 00129 00130 } 00131 00132 #endif /* SBUILD_CHROOT_LVM_SNAPSHOT_H */ 00133 00134 /* 00135 * Local Variables: 00136 * mode:C++ 00137 * End: 00138 */