#include <sbuild-chroot-directory.h>
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Public Member Functions | |
virtual | ~chroot_directory () |
The destructor. | |
virtual chroot::ptr | clone () const |
Copy the chroot. | |
virtual std::string const & | get_location () const |
Get the directory location of the chroot. | |
virtual void | set_location (std::string const &location) |
Set the directory location of the chroot. | |
virtual std::string | get_path () const |
Get the path to the chroot. | |
virtual std::string const & | get_chroot_type () const |
Get the type of the chroot. | |
virtual session_flags | get_session_flags () const |
Get the session flags of the chroot. | |
Protected Member Functions | |
chroot_directory () | |
The constructor. | |
virtual void | setup_lock (chroot::setup_type type, bool lock, int status) |
Unlock a chroot during setup. | |
virtual void | get_details (format_detail &detail) const |
Get detailed information about the chroot for output. | |
virtual void | get_keyfile (keyfile &keyfile) const |
Copy the chroot properties into a keyfile. | |
virtual void | set_keyfile (keyfile const &keyfile) |
Set the chroot properties from a keyfile. | |
Friends | |
class | chroot |
Definition at line 31 of file sbuild-chroot-directory.h.
chroot_directory::chroot_directory | ( | ) | [protected] |
The constructor.
Definition at line 35 of file sbuild-chroot-directory.cc.
Referenced by clone().
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chroot_directory::~chroot_directory | ( | ) | [virtual] |
sbuild::chroot::ptr chroot_directory::clone | ( | ) | const [virtual] |
Copy the chroot.
This is a virtual copy constructor.
Implements sbuild::chroot.
Reimplemented in sbuild::chroot_plain.
Definition at line 45 of file sbuild-chroot-directory.cc.
References chroot_directory().
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std::string const & chroot_directory::get_location | ( | ) | const [virtual] |
Get the directory location of the chroot.
Reimplemented from sbuild::chroot.
Definition at line 51 of file sbuild-chroot-directory.cc.
References sbuild::chroot::get_location().
Referenced by get_keyfile(), and get_path().
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void chroot_directory::set_location | ( | std::string const & | location | ) | [virtual] |
Set the directory location of the chroot.
location | the location. |
Reimplemented from sbuild::chroot.
Definition at line 57 of file sbuild-chroot-directory.cc.
References sbuild::is_absname(), sbuild::chroot::LOCATION_ABS, and sbuild::chroot::set_location().
Referenced by set_keyfile().
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std::string chroot_directory::get_path | ( | ) | const [virtual] |
Get the path to the chroot.
This is the absolute path to the root of the chroot, and is typically the same as the mount location and location concatenated together, but is overridden by the chroot type if required.
Reimplemented from sbuild::chroot.
Definition at line 66 of file sbuild-chroot-directory.cc.
References get_location(), sbuild::chroot::get_mount_location(), and sbuild::chroot::get_run_setup_scripts().
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std::string const & chroot_directory::get_chroot_type | ( | ) | const [virtual] |
Get the type of the chroot.
Implements sbuild::chroot.
Reimplemented in sbuild::chroot_plain.
Definition at line 77 of file sbuild-chroot-directory.cc.
sbuild::chroot::session_flags chroot_directory::get_session_flags | ( | ) | const [virtual] |
Get the session flags of the chroot.
These determine how the Session controlling the chroot will operate.
Implements sbuild::chroot.
Definition at line 103 of file sbuild-chroot-directory.cc.
References sbuild::chroot::get_run_setup_scripts(), and sbuild::chroot::SESSION_CREATE.
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void chroot_directory::setup_lock | ( | chroot::setup_type | type, | |
bool | lock, | |||
int | status | |||
) | [protected, virtual] |
Unlock a chroot during setup.
The locking technique (if any) may vary depending upon the chroot type and setup stage. For example, during creation of an LVM snapshot a block device might require locking, but afterwards this will change to the new block device.
An error will be thrown on failure.
type | the type of setup being performed | |
lock | true to lock, false to unlock | |
status | the exit status of the setup commands (0 for success, nonzero for failure). |
Implements sbuild::chroot.
Definition at line 85 of file sbuild-chroot-directory.cc.
References sbuild::chroot::get_run_setup_scripts(), sbuild::chroot::setup_session_info(), sbuild::chroot::SETUP_START, and sbuild::chroot::SETUP_STOP.
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void chroot_directory::get_details | ( | format_detail & | detail | ) | const [protected, virtual] |
Get detailed information about the chroot for output.
detail | the details to output to. |
Reimplemented from sbuild::chroot.
Definition at line 112 of file sbuild-chroot-directory.cc.
References sbuild::chroot::get_details().
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void chroot_directory::get_keyfile | ( | keyfile & | keyfile | ) | const [protected, virtual] |
Copy the chroot properties into a keyfile.
The keyfile group with the name of the chroot will be set; if it already exists, it will be removed before setting it.
keyfile | the keyfile to use. |
Reimplemented from sbuild::chroot.
Definition at line 118 of file sbuild-chroot-directory.cc.
References sbuild::chroot::get_keyfile(), get_location(), sbuild::chroot::get_name(), and sbuild::keyfile::set_object_value().
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void chroot_directory::set_keyfile | ( | keyfile const & | keyfile | ) | [protected, virtual] |
Set the chroot properties from a keyfile.
The chroot name must have previously been set, so that the correct keyfile group may be determined.
keyfile | the keyfile to get the properties from. |
Reimplemented from sbuild::chroot.
Definition at line 127 of file sbuild-chroot-directory.cc.
References sbuild::chroot::get_name(), sbuild::keyfile::get_object_value(), sbuild::keyfile::PRIORITY_REQUIRED, sbuild::chroot::set_keyfile(), and set_location().
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friend class chroot [friend] |