"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Azure Blob, Azure Files, Yandex Files
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nielash 8c69455c37 sync: don't set dir modtimes if already set
Before this change, directory modtimes (and metadata) were always synced from
src to dst, even if already in sync (i.e. their modtimes already matched.) This
potentially required excessive API calls, made logs noisy, and was potentially
problematic for backends that create "versions" or otherwise log activity
updates when modtime/metadata is updated.

After this change, a new DirsEqual function is added to check whether dirs are
equal based on a number of factors such as ModifyWindow and sync flags in use.
If the dirs are equal, the modtime/metadata update is skipped.

For backends that require setDirModTimeAfter, the "after" sync is performed only
for dirs that could have been changed by the sync (i.e. dirs containing files
that were created/updated.)

Note that dir metadata (other than modtime) is not currently considered by
DirsEqual, consistent with how object metadata is synced (only when objects are
unequal for reasons other than metadata).

To sync dir modtimes and metadata unconditionally (the previous behavior), use
--ignore-times.
2024-03-07 09:57:11 +00:00
.github build(deps): bump golangci/golangci-lint-action from 3 to 4 2024-02-18 07:25:50 +01:00
backend sftp: set DirModTimeUpdatesOnWrite to fix integration tests 2024-03-01 11:29:08 +00:00
bin docs: ignore amazon cloud drive doc stub when building the docs 2024-01-25 16:35:33 +00:00
cmd sync: don't set dir modtimes if already set 2024-03-07 09:57:11 +00:00
cmdtest cmdtest: fix typos found by codespell 2023-03-24 20:44:25 +00:00
contrib docker volume plugin: add missing fuse3 dependency #6844 2023-03-15 15:57:53 +00:00
docs local: delete backend implementation of Purge to speed up and make stats 2024-02-29 15:04:51 +00:00
fs sync: don't set dir modtimes if already set 2024-03-07 09:57:11 +00:00
fstest sync: fix TestMoveEmptyDirectories so they work on backends which don't support DirModTimes 2024-03-01 10:56:48 +00:00
graphics build: Add file properties and icon to Windows executable (fixes #4304) 2020-06-11 09:26:14 +01:00
lib lib/cache: add PutErr to put a value with an error into the cache 2024-02-29 16:21:41 +00:00
librclone docs/librclone: the newer and recommended ucrt64 subsystem of msys2 can now be used for building on windows 2024-01-01 21:56:45 +01:00
vfs vfs: fix unicode normalization on macOS - fixes #7072 2024-03-06 16:12:13 +00:00
.gitattributes build: add azure pipelines build 2019-08-06 10:31:32 +01:00
.gitignore serve s3: let rclone act as an S3 compatible server 2023-11-16 16:59:55 +00:00
.golangci.yml build: re-enable revive linters 2023-08-29 13:01:15 +01:00
CONTRIBUTING.md Refresh CONTRIBUTING.md 2023-11-19 12:48:27 +00:00
COPYING Initial commit - some small parts working 2012-11-18 17:32:31 +00:00
Dockerfile build: fix docker build on arm/v6 2024-01-03 17:43:23 +00:00
go.mod build: fix CVE-2024-24786 by upgrading google.golang.org/protobuf 2024-03-06 12:42:38 +00:00
go.sum build: fix CVE-2024-24786 by upgrading google.golang.org/protobuf 2024-03-06 12:42:38 +00:00
MAINTAINERS.md Add @nielash as bisync maintainer 2023-09-05 04:05:39 -04:00
Makefile build: use API when fetching golangci-lint as it is more reliable 2024-01-15 16:22:07 +00:00
MANUAL.html Version v1.65.0 2023-11-26 16:07:39 +00:00
MANUAL.md Version v1.65.0 2023-11-26 16:07:39 +00:00
MANUAL.txt Version v1.65.0 2023-11-26 16:07:39 +00:00
notes.txt docs: spelling: etc. 2020-10-28 18:16:23 +00:00
rclone.1 Version v1.65.0 2023-11-26 16:07:39 +00:00
rclone.go lib: add plugin support 2019-09-29 11:05:10 +01:00
README.md docs: add bisync to index 2024-01-20 14:50:08 -05:00
RELEASE.md build: fix docker build on arm/v6 2024-01-03 17:43:23 +00:00
VERSION Start v1.66.0-DEV development 2023-11-26 17:14:38 +00:00

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Rclone

Rclone ("rsync for cloud storage") is a command-line program to sync files and directories to and from different cloud storage providers.

Storage providers

  • 1Fichier 📄
  • Akamai Netstorage 📄
  • Alibaba Cloud (Aliyun) Object Storage System (OSS) 📄
  • Amazon S3 📄
  • ArvanCloud Object Storage (AOS) 📄
  • Backblaze B2 📄
  • Box 📄
  • Ceph 📄
  • China Mobile Ecloud Elastic Object Storage (EOS) 📄
  • Cloudflare R2 📄
  • Citrix ShareFile 📄
  • DigitalOcean Spaces 📄
  • Digi Storage 📄
  • Dreamhost 📄
  • Dropbox 📄
  • Enterprise File Fabric 📄
  • Fastmail Files 📄
  • FTP 📄
  • Google Cloud Storage 📄
  • Google Drive 📄
  • Google Photos 📄
  • HDFS (Hadoop Distributed Filesystem) 📄
  • HiDrive 📄
  • HTTP 📄
  • Huawei Cloud Object Storage Service(OBS) 📄
  • ImageKit 📄
  • Internet Archive 📄
  • Jottacloud 📄
  • IBM COS S3 📄
  • IONOS Cloud 📄
  • Koofr 📄
  • Leviia Object Storage 📄
  • Liara Object Storage 📄
  • Linkbox 📄
  • Linode Object Storage 📄
  • Mail.ru Cloud 📄
  • Memset Memstore 📄
  • Mega 📄
  • Memory 📄
  • Microsoft Azure Blob Storage 📄
  • Microsoft Azure Files Storage 📄
  • Microsoft OneDrive 📄
  • Minio 📄
  • Nextcloud 📄
  • OVH 📄
  • Blomp Cloud Storage 📄
  • OpenDrive 📄
  • OpenStack Swift 📄
  • Oracle Cloud Storage 📄
  • Oracle Object Storage 📄
  • ownCloud 📄
  • pCloud 📄
  • Petabox 📄
  • PikPak 📄
  • premiumize.me 📄
  • put.io 📄
  • Proton Drive 📄
  • QingStor 📄
  • Qiniu Cloud Object Storage (Kodo) 📄
  • Quatrix 📄
  • Rackspace Cloud Files 📄
  • RackCorp Object Storage 📄
  • Scaleway 📄
  • Seafile 📄
  • SeaweedFS 📄
  • SFTP 📄
  • SMB / CIFS 📄
  • StackPath 📄
  • Storj 📄
  • SugarSync 📄
  • Synology C2 Object Storage 📄
  • Tencent Cloud Object Storage (COS) 📄
  • Wasabi 📄
  • WebDAV 📄
  • Yandex Disk 📄
  • Zoho WorkDrive 📄
  • The local filesystem 📄

Please see the full list of all storage providers and their features

Virtual storage providers

These backends adapt or modify other storage providers

  • Alias: rename existing remotes 📄
  • Cache: cache remotes (DEPRECATED) 📄
  • Chunker: split large files 📄
  • Combine: combine multiple remotes into a directory tree 📄
  • Compress: compress files 📄
  • Crypt: encrypt files 📄
  • Hasher: hash files 📄
  • Union: join multiple remotes to work together 📄

Features

  • MD5/SHA-1 hashes checked at all times for file integrity
  • Timestamps preserved on files
  • Partial syncs supported on a whole file basis
  • Copy mode to just copy new/changed files
  • Sync (one way) mode to make a directory identical
  • Bisync (two way) to keep two directories in sync bidirectionally
  • Check mode to check for file hash equality
  • Can sync to and from network, e.g. two different cloud accounts
  • Optional large file chunking (Chunker)
  • Optional transparent compression (Compress)
  • Optional encryption (Crypt)
  • Optional FUSE mount (rclone mount)
  • Multi-threaded downloads to local disk
  • Can serve local or remote files over HTTP/WebDAV/FTP/SFTP/DLNA

Installation & documentation

Please see the rclone website for:

Downloads

License

This is free software under the terms of the MIT license (check the COPYING file included in this package).