Added a current pointer-file to allow running with a version that is not the newest.
Updater is now working except for OSX, where the bundle setup is causing issues when running the loaded instance.
Implemented delete-all-but-n and delete-older-than.
Implemented compacting.
Added the --dry-run option, which currently works for deleting and compacting, but not restore or backup.
Added output to console for use with dry-run, and added option to redirect this to the log for use in service mode.
Still needs a work over in terms of error handling, progress reporting, warning output, refactoring etc.
Also misses the volume reuse/reclaim algorithms.
But it passes the unit tests now, with and without a local database.
git-svn-id: https://duplicati.googlecode.com/svn/sandboxes/Kenneth/ForestHash@1526 59da171f-624f-0410-aa54-27559c288bec
The number of methods required by the ICompression interface is now reduce and all handling of path conversion and text encoding is now done in the CompressionWrapper class. This should make it easier to implement a new compression module, and reduce the number of errors that occur because of filename/encoding issues.
This commit also contains a fix for reporting a sane error message if the compression module is not found/loaded.
git-svn-id: https://duplicati.googlecode.com/svn/trunk@1417 59da171f-624f-0410-aa54-27559c288bec
This fixes issues #144, #577 and #320.
This update introduces a new options called "symlink-policy" that can be set to "store", "ignore" or "follow".
The default setting "store" means all symlinks are recorded as symlinks and recreated as symlinks on restore. This is chosen as default because it is the best replication of the actual disk contents.
Setting it to "ignore" simply means that no information is recorded about any symlinks.
And lastly, setting it to "follow" reverts to the previous default of treating symlinks as if they are normal files/folders.
Caveat: On Windows, you need Administrator privileges to create symlinks (when restoring), but not for reading them (on backup).
Since this change meant that the file attributes must be read, I also added support for the option "exclude-files-attributes", that can be used to ignore/exclude files with certain attributes, such as "hidden", "archive" or "encrypted".
Since I had to much about so much with getting the symlinks supported on Windows, I also added some extra logic to the Windows file handler, so it can now handle files and folders with up to 32k chars in the path. The logic is done so that the normal System.IO operations are used for paths with less than 260 characters (MAX_PATH), and on error or longer paths, the Win32 Unicode API is invoked. This should give maximal backwards compatibility and still allow backup and restore of files with long paths.
This commit also includes a BlockingQueue implementation that is supposed to make file/folder enumeration faster, but this has not been implemented because Duplicati depends on having a "whole world" view of the files and folders before running the backup (i.e. deeper changes required for this).
git-svn-id: https://duplicati.googlecode.com/svn/trunk@1381 59da171f-624f-0410-aa54-27559c288bec
Added snapshot support using either VSS (win xp/vista/7) or LVM (linux).
Using the snapshot feature requires administrative/root privileges, and is toggled by the "snapshot-policy" option (by commandline or in advanced settings).
Also improved the validation of options to not show incorrect warnings.
This fixes issue #233.
git-svn-id: https://duplicati.googlecode.com/svn/trunk@461 59da171f-624f-0410-aa54-27559c288bec
This was based on the idea that the interfaces should remain static.
I hope this change is enough to ensure stable interfaces until release 1.2.
Overview of changes:
Moved all interfaces into the same dll.
Encryption and compression is now plugable modules, just as the backends.
Encryption/compression can now register an UI.
Encryption now uses AESCrypt as a default.
GPG does not default to using the --armor option.
Added support for generic modules, but none are written yet.
Added support for plugable settings pages in the "Options" dialog.
Fixed issue #148.
Duplicati now uses AESCrypt as the default encryption format.
Fixed issue #199.
GPG now supports custom commandline options.
Fixed issue #207.
Encryption modules are now plugable.
Fixed issue #118.
S3 credentials are now stored.
Fixed issue #151.
Backends can now register system wide options.
git-svn-id: https://duplicati.googlecode.com/svn/trunk@427 59da171f-624f-0410-aa54-27559c288bec
Kenneth Skovhede