sbuild  1.6.10
sbuild-chroot-lvm-snapshot.h
1 /* Copyright © 2005-2008 Roger Leigh <rleigh@debian.org>
2  *
3  * schroot is free software: you can redistribute it and/or modify it
4  * under the terms of the GNU General Public License as published by
5  * the Free Software Foundation, either version 3 of the License, or
6  * (at your option) any later version.
7  *
8  * schroot is distributed in the hope that it will be useful, but
9  * WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11  * General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see
15  * <http://www.gnu.org/licenses/>.
16  *
17  *********************************************************************/
18 
19 #ifndef SBUILD_CHROOT_LVM_SNAPSHOT_H
20 #define SBUILD_CHROOT_LVM_SNAPSHOT_H
21 
22 #include <sbuild/sbuild-chroot-block-device-base.h>
23 
24 namespace sbuild
25 {
26 
33  {
34  protected:
37 
40 
41  friend class chroot;
42 
43  public:
45  virtual ~chroot_lvm_snapshot ();
46 
47  virtual chroot::ptr
48  clone () const;
49 
50  virtual chroot::ptr
51  clone_session (std::string const& session_id,
52  std::string const& alias,
53  std::string const& user,
54  bool root) const;
55 
56  virtual chroot::ptr
57  clone_source () const;
58 
65  std::string const&
66  get_snapshot_device () const;
67 
74  void
75  set_snapshot_device (std::string const& snapshot_device);
76 
83  std::string const&
84  get_snapshot_options () const;
85 
92  void
93  set_snapshot_options (std::string const& snapshot_options);
94 
95  virtual std::string const&
96  get_chroot_type () const;
97 
98  virtual void
99  setup_env (chroot const& chroot,
100  environment& env) const;
101 
102  virtual session_flags
103  get_session_flags (chroot const& chroot) const;
104 
105  protected:
106  virtual void
108  bool lock,
109  int status);
110 
111  virtual void
112  get_details (chroot const& chroot,
113  format_detail& detail) const;
114 
115  virtual void
116  get_keyfile (chroot const& chroot,
117  keyfile& keyfile) const;
118 
119  virtual void
120  set_keyfile (chroot& chroot,
121  keyfile const& keyfile,
122  string_list& used_keys);
123 
124  private:
126  std::string snapshot_device;
128  std::string snapshot_options;
129  };
130 
131 }
132 
133 #endif /* SBUILD_CHROOT_LVM_SNAPSHOT_H */
134 
135 /*
136  * Local Variables:
137  * mode:C++
138  * End:
139  */
void set_snapshot_options(std::string const &snapshot_options)
Set the logical volume snapshot options.
Definition: sbuild-chroot-lvm-snapshot.cc:120
virtual void set_keyfile(chroot &chroot, keyfile const &keyfile, string_list &used_keys)
Set the chroot properties from a keyfile.
Definition: sbuild-chroot-lvm-snapshot.cc:236
virtual void get_keyfile(chroot const &chroot, keyfile &keyfile) const
Copy the chroot properties into a keyfile.
Definition: sbuild-chroot-lvm-snapshot.cc:215
Debian source builder components.
Definition: sbuild-auth-null.h:24
void set_snapshot_device(std::string const &snapshot_device)
Set the logical volume snapshot device name.
Definition: sbuild-chroot-lvm-snapshot.cc:100
virtual void get_details(chroot const &chroot, format_detail &detail) const
Get detailed information about the chroot for output.
Definition: sbuild-chroot-lvm-snapshot.cc:203
virtual std::string const & get_chroot_type() const
Get the type of the chroot.
Definition: sbuild-chroot-lvm-snapshot.cc:126
std::string const & get_snapshot_device() const
Get the logical volume snapshot device name.
Definition: sbuild-chroot-lvm-snapshot.cc:94
std::string const & get_snapshot_options() const
Get the logical volume snapshot options.
Definition: sbuild-chroot-lvm-snapshot.cc:114
virtual chroot::ptr clone_session(std::string const &session_id, std::string const &alias, std::string const &user, bool root) const
Create a session chroot.
Definition: sbuild-chroot-lvm-snapshot.cc:64
Container of environment variables.
Definition: sbuild-environment.h:38
std::string snapshot_options
LVM snapshot options for lvcreate.
Definition: sbuild-chroot-lvm-snapshot.h:128
Advisory locking.
Definition: sbuild-lock.h:38
Configuration file parser.
Definition: sbuild-basic-keyfile.h:138
chroot_lvm_snapshot()
The constructor.
Definition: sbuild-chroot-lvm-snapshot.cc:38
A base class for block-device chroots.
Definition: sbuild-chroot-block-device-base.h:37
virtual ~chroot_lvm_snapshot()
The destructor.
Definition: sbuild-chroot-lvm-snapshot.cc:53
std::vector< std::string > string_list
A string vector.
Definition: sbuild-types.h:38
virtual void setup_lock(chroot::setup_type type, bool lock, int status)
Unlock a chroot during setup.
Definition: sbuild-chroot-lvm-snapshot.cc:145
virtual void setup_env(chroot const &chroot, environment &env) const
Set environment.
Definition: sbuild-chroot-lvm-snapshot.cc:134
session_flags get_session_flags() const
Get the session flags of the chroot.
Definition: sbuild-chroot.cc:638
session_flags
Chroot session properties.
Definition: sbuild-chroot.h:57
Format names and values for output.
Definition: sbuild-format-detail.h:38
setup_type
Type of setup to perform.
Definition: sbuild-chroot.h:49
Common chroot data.
Definition: sbuild-chroot.h:45
virtual chroot::ptr clone_source() const
Create a source chroot.
Definition: sbuild-chroot-lvm-snapshot.cc:80
std::string snapshot_device
LVM snapshot device name for lvcreate.
Definition: sbuild-chroot-lvm-snapshot.h:126
virtual chroot::ptr clone() const
Copy the chroot.
Definition: sbuild-chroot-lvm-snapshot.cc:58
std::shared_ptr< chroot > ptr
A shared_ptr to a chroot object.
Definition: sbuild-chroot.h:105
A chroot stored on an LVM logical volume (LV).
Definition: sbuild-chroot-lvm-snapshot.h:32