Open Source Continuous File Synchronization
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Jakob Borg 0d9a04c713 Reuse blockkey, speeds up large Update and Replace calls
benchmark                         old ns/op      new ns/op      delta
BenchmarkReplaceAll-8             2866418930     2880834572     +0.50%
BenchmarkUpdateOneChanged-8       226635         236596         +4.40%
BenchmarkUpdateOneUnchanged-8     229090         227326         -0.77%
BenchmarkNeedHalf-8               104483393      105151538      +0.64%
BenchmarkHave-8                   29288220       28827492       -1.57%
BenchmarkGlobal-8                 159269126      150768724      -5.34%
BenchmarkNeedHalfTruncated-8      108235000      104434216      -3.51%
BenchmarkHaveTruncated-8          28945489       27860093       -3.75%
BenchmarkGlobalTruncated-8        149355833      149972888      +0.41%

benchmark                         old allocs     new allocs     delta
BenchmarkReplaceAll-8             1054944        555451         -47.35%
BenchmarkUpdateOneChanged-8       1135           1135           +0.00%
BenchmarkUpdateOneUnchanged-8     1135           1135           +0.00%
BenchmarkNeedHalf-8               374777         374779         +0.00%
BenchmarkHave-8                   151995         151996         +0.00%
BenchmarkGlobal-8                 530063         530066         +0.00%
BenchmarkNeedHalfTruncated-8      374699         374702         +0.00%
BenchmarkHaveTruncated-8          151834         151834         +0.00%
BenchmarkGlobalTruncated-8        530021         530049         +0.01%

benchmark                         old bytes      new bytes      delta
BenchmarkReplaceAll-8             5074297112     5018351912     -1.10%
BenchmarkUpdateOneChanged-8       135097         135085         -0.01%
BenchmarkUpdateOneUnchanged-8     134976         134976         +0.00%
BenchmarkNeedHalf-8               44759436       44769400       +0.02%
BenchmarkHave-8                   11911138       11930612       +0.16%
BenchmarkGlobal-8                 81609867       81523668       -0.11%
BenchmarkNeedHalfTruncated-8      46588024       46692342       +0.22%
BenchmarkHaveTruncated-8          11348354       11348357       +0.00%
BenchmarkGlobalTruncated-8        79485168       81843956       +2.97%
2015-10-21 23:05:23 +02:00
assets Add .gitattributes; normalize line endings 2015-04-25 23:16:46 +09:00
cmd Emit warning when sync could overwrite configuration 2015-10-20 12:22:27 -04:00
etc Pull syncthing-inotify.service as an optional dep 2015-09-25 23:39:03 +02:00
Godeps Merge pull request #2320 from AudriusButkevicius/proto 2015-10-18 08:47:30 +02:00
gui Docs & translation update 2015-10-20 09:59:50 +02:00
lib Reuse blockkey, speeds up large Update and Replace calls 2015-10-21 23:05:23 +02:00
man Add syncthing-localdisco.7 2015-10-20 14:06:14 +02:00
protocol The protocol specs moved again 2015-01-09 08:54:19 +01:00
script Add specific build setup for CircleCI 2015-09-02 14:56:16 +02:00
test Include maxConflicts -1 in test configs 2015-10-19 15:14:06 +02:00
.gitattributes Revert "Enforce line endings when cloning (fixes #1766)" 2015-05-07 22:55:31 +02:00
.gitignore Remove leftovers from signing 2015-08-31 17:46:48 +02:00
.mailmap Include ref#, show author nickname in release notes 2014-12-07 12:52:18 +01:00
appveyor.yaml Add AppVeyor for Windows builds 2015-09-20 15:18:50 +02:00
AUTHORS Add address for burkemw3 2015-10-20 08:38:12 +02:00
build.go Relative GOBIN not allowed in Go 1.5.2+ 2015-10-20 15:59:38 +02:00
build.sh Apparently -race adds some stuff gocov doesn't like. Lets try this instead. 2015-10-14 15:41:15 +09:00
CONDUCT.md Add Code of Conduct 2014-12-02 15:57:31 +01:00
CONTRIBUTING.md Links are nice, too 2015-06-10 00:04:53 +02:00
LICENSE MPLv2 2015-03-17 16:02:27 +01:00
NICKS Add address for burkemw3 2015-10-20 08:38:12 +02:00
README.md Update specs link 2015-10-20 13:41:24 +02:00

Syncthing

Latest Build (Official) AppVeyor Build API Documentation MPLv2 License

This is the Syncthing project which pursues the following goals:

  1. Define a protocol for synchronization of a folder between a number of collaborating devices. This protocol should be well defined, unambiguous, easily understood, free to use, efficient, secure and language neutral. This is called the Block Exchange Protocol.

  2. Provide the reference implementation to demonstrate the usability of said protocol. This is the syncthing utility. We hope that alternative, compatible implementations of the protocol will arise.

The two are evolving together; the protocol is not to be considered stable until Syncthing 1.0 is released, at which point it is locked down for incompatible changes.

Getting Started

Take a look at the getting started guide.

There are a few examples for keeping Syncthing running in the background on your system in the etc directory.

There is an IRC channel, #syncthing on Freenode, for talking directly to developers and users.

Building

Building Syncthing from source is easy, and there's a guide. that describes it for both Unix and Windows systems.

Signed Releases

As of v0.10.15 and onwards, git tags and release binaries are GPG signed with the key D26E6ED000654A3E (see https://syncthing.net/security.html). For release binaries, MD5 and SHA1 checksums are calculated and signed, available in the md5sum.txt.asc and sha1sum.txt.asc files.

Documentation

Please see the Syncthing documentation site.

All code is licensed under the MPLv2 License.