Commit Graph

61 Commits

Author SHA1 Message Date
Jonas Borgström 4ab4ecc7af hashindex: Fix issue with file sizes larger than 2GB.
See: http://librelist.com/browser//attic/2015/1/6/does-attic-have-an-upper-data-size-limit/
2015-01-06 22:28:04 +01:00
Jonas Borgström df6324b725 Include missing pyx files in dist file.
Closes #168
2015-01-04 22:25:11 +01:00
Jonas Borgström b5a9085717 Fix Python 3.2 compatibility issue with noatime open().
Closes #164.
2015-01-03 23:12:47 +01:00
Jonas Borgström f342621dff Preparing release 2014-12-17 23:19:22 +01:00
Jonas Borgström e9c27e8e6d Added missing changelog entry 2014-12-14 14:30:41 +01:00
David Fries f22b62c1a4 limit create file permissions
Be safe by default, create files so that other users can't read them,
at least until the original permissions are set.
2014-10-31 20:02:12 -05:00
Jonas Borgström 678fdd1d42 Fix "Number of files" output for attic info.
Closes #124
2014-10-27 22:00:56 +01:00
Jonas Borgström 193fb1fcd5 Added support for stripping leading path segments
closes #95
2014-08-02 22:15:21 +02:00
Jonas Borgström 8f4e0f7506 acl: Added workaround for old Linux systems
Really old Linux systems do not have extended_file_no_follow()
2014-08-01 15:50:18 +02:00
Jonas Borgström 0741aef880 Add MacPorts' path to the default openssl search path
Closes #101
2014-08-01 14:48:49 +02:00
Jonas Borgström 2f72b9f960 HashIndex: Switch to a non-mmap based implementation
This eliminates unnecessary IO on low memory systems
2014-07-10 15:32:29 +02:00
Jonas Borgström 7a950be929 Preparing release 2014-06-29 14:28:02 +02:00
Jonas Borgström 15065dbaa4 Fix sporadic "Resource temporarily unavailable" error
Issue reported on the mailing list while backing up to a remote
repository on OS X over a slow uplink.
2014-06-13 20:07:01 +02:00
Jonas Borgström 80a2a4113f Revert "Reduce memory usage when backing up many small files"
The memory usage should be reduced a fair bit by #90 so this
might not be needed anymore. Or at least not enabled by default
2014-06-03 21:39:26 +02:00
Jonas Borgström 7f9fe03917 cache: Reduce file cache memory usage (#90)
The memory usage is reduced at the expence of extra msgpack
packing/unpacking. Hopefully this is a good tradeoff.

Ideally the entire cache should be replaced with a radix tree
but that will have to wait a bit.
2014-06-03 21:19:02 +02:00
Jonas Borgström 9178d76ce7 Fix py3.2 specific EDEADLK related bug. 2014-05-31 15:15:56 +02:00
Jonas Borgström 3ab53b776d Fix crash on extreme mtime timestamps (year 2400+)
Closes #81
2014-05-18 18:28:26 +02:00
Jonas Borgström 7e258c8401 crypto: Improved AES performance
attic.crypto now uses the OpenSSL EVP API for AES encryption.
This API uses AES-NI instructions when available resulting in
a significant AES encryption performance improvement:

Before: 80MiB/s
After: 1931MiB/s

Message size: 64kiB
CPU: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz
2014-05-13 22:33:58 +02:00
Jonas Borgström 47c6141aab Experimental OS X ACL support (#66) 2014-05-03 15:10:11 +02:00
Jonas Borgström 055a40910b Reduce memory usage when backing up many small files
Closes #69.
2014-05-03 13:35:48 +02:00
Jonas Borgström a87a019608 cachedir: Add CACHEDIR.TAG file to attic cache dirs 2014-05-01 14:56:21 +02:00
Jonas Borgström 8c25d02481 Experimental FreeBSD ACL support (nfs4 and posix) (#66) 2014-04-27 14:17:52 +02:00
Jonas Borgström 0ad5253d84 Experimental Linux ACL support (#66) 2014-04-13 20:26:46 +02:00
Jonas Borgström ebb597193d Added note about BSDFlags to CHANGES 2014-04-08 21:55:21 +02:00
Jonas Borgström 4bbde41466 Fix bug where xattrs on symlinks were not correctly restored 2014-04-08 21:22:57 +02:00
Jonas Borgström 588a49c71e Preparing for release 2014-04-07 19:58:15 +02:00
Jonas Borgström ccb7ea909f prune: Use the local time zone (not UTC) when interpreting time 2014-03-30 22:57:16 +02:00
Jonas Borgström 8080f183d6 mount: Improve fuse filesystem memory efficiency
Closes #59
2014-03-28 22:51:09 +01:00
Jonas Borgström a9fc62cc9a Added option to restrict remote repository access to specific path(s)
With this option remote repository access can be restricted to a
specific path for a specific ssh key using the following line
in ~/.ssh/authorized_keys::

command="attic serve --restrict-to-path /data/clientA" ssh-rsa clientA's key
command="attic serve --restrict-to-path /data/clientB" ssh-rsa clientB's key

Closes #51.
2014-03-24 21:28:59 +01:00
Jonas Borgström 8a1ebe0112 Added '--stats' option to attic prune and attic delete 2014-03-19 22:32:07 +01:00
Jonas Borgström e398d5f632 Include "all archives" size information in "--stats" output.
Closes #54
2014-03-18 21:42:03 +01:00
Jonas Borgström e3610c4bbf Preparing release 2014-03-07 15:12:01 +01:00
Jonas Borgström 88ff981eee Ignore xattr errors during extract if not supported by the filesystem
Closes #46.
2014-02-23 13:15:57 +01:00
Jonas Borgström e458f859d3 Added command line deprecation functionality
The following deprecations are currently handled:

- attic verify -> attic extract --dry-run
- attic prune --hourly|daily|... -> attic prune --keep-X
2014-02-19 22:53:44 +01:00
Jonas Borgström 7b31f23722 Replace verify command with "extract --dry-run"
closes #25
2014-02-18 21:33:06 +01:00
Jonas Borgström c394a31d62 Improved archive metadata deduplication. 2014-02-16 23:36:48 +01:00
Jonas Borgström f942b070e2 Added --exclude-from to CHANGES 2014-02-16 22:39:51 +01:00
Jonas Borgström d44fa850cd Fix exception during "attic create" with repeated files
Closes #39
2014-02-16 22:37:12 +01:00
Jonas Borgström faedaf8160 Basic repository consistency check functionality.
Still no archive metadata validation or repair functionality.
2014-02-05 00:04:30 +01:00
Jonas Borgström 50cabd53b1 Fix deadlock when extracting 0 sized files from remote repositories 2014-01-30 22:16:21 +01:00
Jonas Borgström 2068e7cf34 Properly apply --exclude wildcards to the full path.
Closes #5
2014-01-30 20:33:29 +01:00
Jonas Borgström 5bde1c8987 Make source code endianness agnostic
Closes #1
2014-01-28 22:40:07 +01:00
Jonas Borgström 3bfe93d66e Prepare release 2014-01-23 22:14:20 +01:00
Jonas Borgström bd5b72a646 Improved remote repository performance and reliability 2014-01-22 20:59:12 +01:00
Jonas Borgström c973040bad Improve libcrypto detection
Closes #23.
2014-01-09 22:10:21 +01:00
Jonas Borgström 3a064aba56 Fix sorting of segment names to ignore NFS left over files.
Closes #17.
2014-01-03 14:47:44 +01:00
Jonas Borgström f3e9fa28bc Fix incorrect display of time
Closes #13
2013-12-15 21:25:32 +01:00
Jonas Borgström 7bacfa2d6e Improved error handling/reporting.
Closes #12.
2013-12-15 20:35:29 +01:00
Jonas Borgström a56652f5c1 Use lockf() instead of flock() when locking repository/cache
This is a reworked version of Petros Moisiadis' original pull request
since some extra effort is needed to support access to read-only
repositories.
2013-12-14 20:44:20 +01:00
Brian Johnson 29d184dfcb Let ssh figure out port/user if not specified so we don't override .ssh/config
Modified by Jonas Borgström:
- Added CHANGES entry
- Fixed broken unit test
2013-11-27 22:19:21 +01:00