Unpacking Software Livestream

Join our monthly Unpacking Software livestream to hear about the latest news, chat and opinion on packaging, software deployment and lifecycle management!

Learn More

Chocolatey Product Spotlight

Join the Chocolatey Team on our regular monthly stream where we put a spotlight on the most recent Chocolatey product releases. You'll have a chance to have your questions answered in a live Ask Me Anything format.

Learn More

Chocolatey Coding Livestream

Join us for the Chocolatey Coding Livestream, where members of our team dive into the heart of open source development by coding live on various Chocolatey projects. Tune in to witness real-time coding, ask questions, and gain insights into the world of package management. Don't miss this opportunity to engage with our team and contribute to the future of Chocolatey!

Learn More

Calling All Chocolatiers! Whipping Up Windows Automation with Chocolatey Central Management

Webinar from
Wednesday, 17 January 2024

We are delighted to announce the release of Chocolatey Central Management v0.12.0, featuring seamless Deployment Plan creation, time-saving duplications, insightful Group Details, an upgraded Dashboard, bug fixes, user interface polishing, and refined documentation. As an added bonus we'll have members of our Solutions Engineering team on-hand to dive into some interesting ways you can leverage the new features available!

Watch On-Demand
Chocolatey Community Coffee Break

Join the Chocolatey Team as we discuss all things Community, what we do, how you can get involved and answer your Chocolatey questions.

Watch The Replays
Chocolatey and Intune Overview

Webinar Replay from
Wednesday, 30 March 2022

At Chocolatey Software we strive for simple, and teaching others. Let us teach you just how simple it could be to keep your 3rd party applications updated across your devices, all with Intune!

Watch On-Demand
Chocolatey For Business. In Azure. In One Click.

Livestream from
Thursday, 9 June 2022

Join James and Josh to show you how you can get the Chocolatey For Business recommended infrastructure and workflow, created, in Azure, in around 20 minutes.

Watch On-Demand
The Future of Chocolatey CLI

Livestream from
Thursday, 04 August 2022

Join Paul and Gary to hear more about the plans for the Chocolatey CLI in the not so distant future. We'll talk about some cool new features, long term asks from Customers and Community and how you can get involved!

Watch On-Demand
Hacktoberfest Tuesdays 2022

Livestreams from
October 2022

For Hacktoberfest, Chocolatey ran a livestream every Tuesday! Re-watch Cory, James, Gary, and Rain as they share knowledge on how to contribute to open-source projects such as Chocolatey CLI.

Watch On-Demand

Downloads:

2,720

Downloads of v 3.2.4:

69

Last Update:

07 Nov 2024

Package Maintainer(s):

Software Author(s):

  • Acrosync LLC

Tags:

duplicacy backup

duplicacy

  • 1
  • 2
  • 3

3.2.4 | Updated: 07 Nov 2024

Downloads:

2,720

Downloads of v 3.2.4:

69

Maintainer(s):

Software Author(s):

  • Acrosync LLC

duplicacy 3.2.4

Legal Disclaimer: Neither this package nor Chocolatey Software, Inc. are affiliated with or endorsed by Acrosync LLC. The inclusion of Acrosync LLC trademark(s), if any, upon this webpage is solely to identify Acrosync LLC goods or services and not for commercial purposes.

  • 1
  • 2
  • 3

Some Checks Have Failed or Are Not Yet Complete

Not All Tests Have Passed


Validation Testing Passed


Verification Testing Passed

Details

Scan Testing Resulted in Flagged as a Note:

At least one file within this package has greater than 0 detections, but less than 5

Details
Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

To install duplicacy, run the following command from the command line or from PowerShell:

>

To upgrade duplicacy, run the following command from the command line or from PowerShell:

>

To uninstall duplicacy, run the following command from the command line or from PowerShell:

>

Deployment Method:

NOTE

This applies to both open source and commercial editions of Chocolatey.

1. Enter Your Internal Repository Url

(this should look similar to https://community.chocolatey.org/api/v2/)


2. Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

  • Open Source or Commercial:
    • Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to https://community.chocolatey.org/api/v2/. Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
    • You can also just download the package and push it to a repository Download

3. Copy Your Script

choco upgrade duplicacy -y --source="'INTERNAL REPO URL'" [other options]

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:


choco upgrade duplicacy -y --source="'INTERNAL REPO URL'" 
$exitCode = $LASTEXITCODE

Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
  Exit 0
}

Exit $exitCode

- name: Install duplicacy
  win_chocolatey:
    name: duplicacy
    version: '3.2.4'
    source: INTERNAL REPO URL
    state: present

See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.


chocolatey_package 'duplicacy' do
  action    :install
  source   'INTERNAL REPO URL'
  version  '3.2.4'
end

See docs at https://docs.chef.io/resource_chocolatey_package.html.


cChocoPackageInstaller duplicacy
{
    Name     = "duplicacy"
    Version  = "3.2.4"
    Source   = "INTERNAL REPO URL"
}

Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.


package { 'duplicacy':
  ensure   => '3.2.4',
  provider => 'chocolatey',
  source   => 'INTERNAL REPO URL',
}

Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.


4. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.

NOTE

Private CDN cached downloads available for licensed customers. Never experience 404 breakages again! Learn more...

Package Approved

This package was approved by moderator flcdrg on 14 Nov 2024.

Description

Duplicacy is a new generation cross-platform cloud backup tool based on the idea of Lock-Free Deduplication.

This repository hosts source code, design documents, and binary releases of the command line version of Duplicacy. There is also a Duplicacy GUI frontend built for Windows and Mac OS X available from https://duplicacy.com.

There is a special edition of Duplicacy developed for VMware vSphere (ESXi) named Vertical Backup that can back up virtual machine files on ESXi to local drives, network or cloud storages.

Features

There are 3 core advantages of Duplicacy over any other open-source or commercial backup tools:

  • Duplicacy is the only cloud backup tool that allows multiple computers to back up to the same cloud storage, taking advantage of cross-computer deduplication whenever possible, without direct communication among them. This feature literally turns any cloud storage server supporting only a basic set of file operations into a sophisticated deduplication-aware server.

  • Unlike other chunk-based backup tools where chunks are grouped into pack files and a chunk database is used to track which chunks are stored inside each pack file, Duplicacy takes a database-less approach where every chunk is saved independently using its hash as the file name to facilitate quick lookups. The lack of a centralized chunk database not only makes the implementation less error-prone, but also produces a highly maintainable piece of software with plenty of room for development of new features and usability enhancements.

  • Duplicacy is fast. While the performance wasn't the top-priority design goal, Duplicacy has been shown to outperform other backup tools by a considerable margin, as indicated by the following results obtained from a benchmarking experiment backing up the Linux code base using Duplicacy and 3 other open-source backup tools.

Comparison of Duplicacy, restic, Attic, duplicity

Getting Started

Storages

Duplicacy currently provides the following storage backends:

  • Local disk
  • SFTP
  • Dropbox
  • Amazon S3
  • Wasabi
  • DigitalOcean Spaces
  • Google Cloud Storage
  • Microsoft Azure
  • Backblaze B2
  • Google Drive
  • Microsoft OneDrive
  • Hubic
  • OpenStack Swift
  • WebDAV (under beta testing)
  • pcloud (via WebDAV)
  • Box.com (via WebDAV)

Please consult the wiki page on how to set up Duplicacy to work with each cloud storage.

For reference, the following chart shows the running times (in seconds) of backing up the Linux code base to each of those supported storages:

Comparison of Cloud Storages

For complete benchmark results please visit https://github.com/gilbertchen/cloud-storage-comparison.


tools\chocolateyinstall.ps1

$ErrorActionPreference = 'Stop';
$toolsDir   = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
$url        = 'https://github.com/gilbertchen/duplicacy/releases/download/v3.2.4/duplicacy_win_i386_3.2.4.exe'
$url64      = 'https://github.com/gilbertchen/duplicacy/releases/download/v3.2.4/duplicacy_win_x64_3.2.4.exe'
$checksum      = 'cb7c7a7cf8a23a751feea0bfb0b7fa1a076c750d5c643b867e5fad3d9908f7fe'
$checksumType  = 'sha256'
$checksum64    = '93893dcf86924426ecb3401d1983a839929aa482289992d8858b1ec60316f46b'
$checksumType64= 'sha256'

Get-ChocolateyWebFile -PackageName $packageName -FileFullPath $toolsDir\'duplicacy.exe' -Url $url -Url64bit $url64 -Checksum $checksum -ChecksumType $checksumType -Checksum64 $checksum64 -ChecksumType64 $checksumType64

Log in or click on link to see number of positives.

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Add to Builder Version Downloads Last Updated Status
duplicacy 3.2.3 220 Friday, November 24, 2023 Approved
duplicacy 3.1.0 312 Sunday, December 18, 2022 Approved
duplicacy 3.0.1 151 Friday, October 7, 2022 Approved
duplicacy 2.7.2 614 Thursday, November 19, 2020 Approved
duplicacy 2.7.1 222 Friday, October 2, 2020 Approved
duplicacy 2.7.0 159 Sunday, September 27, 2020 Approved
duplicacy 2.6.2 163 Monday, August 31, 2020 Approved
duplicacy 2.6.1 186 Wednesday, July 8, 2020 Approved
duplicacy 2.6.0 114 Monday, July 6, 2020 Approved
duplicacy 2.5.2 220 Sunday, May 17, 2020 Approved
duplicacy 2.2.3 290 Friday, October 4, 2019 Approved

This package has no dependencies.

Discussion for the duplicacy Package

Ground Rules:

  • This discussion is only about duplicacy and the duplicacy package. If you have feedback for Chocolatey, please contact the Google Group.
  • This discussion will carry over multiple versions. If you have a comment about a particular version, please note that in your comments.
  • The maintainers of this Chocolatey Package will be notified about new comments that are posted to this Disqus thread, however, it is NOT a guarantee that you will get a response. If you do not hear back from the maintainers after posting a message below, please follow up by using the link on the left side of this page or follow this link to contact maintainers. If you still hear nothing back, please follow the package triage process.
  • Tell us what you love about the package or duplicacy, or tell us what needs improvement.
  • Share your experiences with the package, or extra configuration or gotchas that you've found.
  • If you use a url, the comment will be flagged for moderation until you've been whitelisted. Disqus moderated comments are approved on a weekly schedule if not sooner. It could take between 1-5 days for your comment to show up.
comments powered by Disqus