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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!

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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!

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Chocolatey Community Coffee Break

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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!

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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.

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The Future of Chocolatey CLI

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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!

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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.

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Downloads:

310,454

Downloads of v 3.8.0:

2,797

Last Update:

07 Jun 2019

Package Maintainer(s):

Software Author(s):

  • Google

Tags:

protoc protobuf

Protocol Buffers

This is not the latest version of Protocol Buffers available.

  • 1
  • 2
  • 3

3.8.0 | Updated: 07 Jun 2019

Downloads:

310,454

Downloads of v 3.8.0:

2,797

Software Author(s):

  • Google

Protocol Buffers 3.8.0

This is not the latest version of Protocol Buffers available.

  • 1
  • 2
  • 3

All Checks are Passing

3 Passing Tests


Validation Testing Passed


Verification Testing Passed

Details

Scan Testing Successful:

No detections found in any package files

Details
Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

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

>

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

>

To uninstall Protocol Buffers, 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 protoc -y --source="'INTERNAL REPO URL'" --version="'3.8.0'" [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 protoc -y --source="'INTERNAL REPO URL'" --version="'3.8.0'" 
$exitCode = $LASTEXITCODE

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

Exit $exitCode

- name: Install protoc
  win_chocolatey:
    name: protoc
    version: '3.8.0'
    source: INTERNAL REPO URL
    state: present

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


chocolatey_package 'protoc' do
  action    :install
  source   'INTERNAL REPO URL'
  version  '3.8.0'
end

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


cChocoPackageInstaller protoc
{
    Name     = "protoc"
    Version  = "3.8.0"
    Source   = "INTERNAL REPO URL"
}

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


package { 'protoc':
  ensure   => '3.8.0',
  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 as a trusted package on 07 Aug 2019.

Description

Overview

Protocol Buffers (a.k.a., protobuf) are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data. You can find protobuf's documentation on the Google Developers site.

This README file contains protobuf installation instructions. To install protobuf, you need to install the protocol compiler (used to compile .proto files) and the protobuf runtime for your chosen programming language.


tools\chocolateyInstall.ps1
Install-ChocolateyZipPackage 'protoc' `
 'https://github.com/google/protobuf/releases/download/v3.8.0/protoc-3.8.0-win32.zip' `
 "$(Split-Path -parent $MyInvocation.MyCommand.Definition)" `
 -checksum '93c5b7efe418b539896b2952ab005dd81fa418b76abee8c4341b4796b391999e' -checksumType 'sha256'

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
Protocol Buffers 26.1.0 17893 Thursday, March 28, 2024 Approved
Protocol Buffers 26.0.0 3968 Wednesday, March 13, 2024 Approved
Protocol Buffers 25.3.0 5704 Friday, February 16, 2024 Approved
Protocol Buffers 25.2.0 7582 Wednesday, January 10, 2024 Approved
Protocol Buffers 25.1.0 6491 Thursday, November 16, 2023 Approved
Protocol Buffers 25.0.0 4758 Thursday, November 2, 2023 Approved
Protocol Buffers 24.4.0 4506 Wednesday, October 4, 2023 Approved
Protocol Buffers 24.3.0 6285 Friday, September 8, 2023 Approved
Protocol Buffers 24.2.0 1667 Saturday, August 26, 2023 Approved
Protocol Buffers 24.1.0 1508 Saturday, August 19, 2023 Approved
Protocol Buffers 24.0.0 1970 Wednesday, August 9, 2023 Approved
Protocol Buffers 23.4.0 23128 Friday, July 7, 2023 Approved
Protocol Buffers 23.3.0 5366 Thursday, June 15, 2023 Approved
Protocol Buffers 23.2 3662 Friday, May 26, 2023 Approved
Protocol Buffers 23.1 1867 Wednesday, May 17, 2023 Approved
Protocol Buffers 23.0 1234 Tuesday, May 9, 2023 Approved
Protocol Buffers 22.4 964 Friday, May 5, 2023 Approved
Protocol Buffers 22.3 2968 Thursday, April 13, 2023 Approved
Protocol Buffers 22.2 5361 Saturday, March 11, 2023 Approved
Protocol Buffers 22.1 691 Wednesday, March 8, 2023 Approved
Protocol Buffers 22.0 2624 Friday, February 17, 2023 Approved
Protocol Buffers 21.12 14550 Friday, December 16, 2022 Approved
Protocol Buffers 3.20.2 14046 Thursday, September 15, 2022 Approved
Protocol Buffers 3.20.1 15121 Friday, April 22, 2022 Approved
Protocol Buffers 3.20.0 1414 Saturday, March 26, 2022 Approved
Protocol Buffers 3.19.4 33807 Friday, January 28, 2022 Approved
Protocol Buffers 3.19.3 853 Tuesday, January 11, 2022 Approved
Protocol Buffers 3.19.2 432 Thursday, January 6, 2022 Approved
Protocol Buffers 3.19.1 2190 Friday, October 29, 2021 Approved
Protocol Buffers 3.19.0 599 Thursday, October 21, 2021 Approved
Protocol Buffers 3.18.1 880 Tuesday, October 5, 2021 Approved
Protocol Buffers 3.17.3 8405 Tuesday, June 8, 2021 Approved
Protocol Buffers 3.17.2 610 Thursday, June 3, 2021 Approved
Protocol Buffers 3.17.1 481 Monday, May 24, 2021 Approved
Protocol Buffers 3.17.0 519 Thursday, May 13, 2021 Approved
Protocol Buffers 3.16.0 449 Friday, May 7, 2021 Approved
Protocol Buffers 3.15.8 1062 Thursday, April 8, 2021 Approved
Protocol Buffers 3.15.7 306 Saturday, April 3, 2021 Approved
Protocol Buffers 3.15.6 14408 Friday, March 12, 2021 Approved
Protocol Buffers 3.15.5 473 Friday, March 5, 2021 Approved
Protocol Buffers 3.15.4 238 Thursday, March 4, 2021 Approved
Protocol Buffers 3.15.3 343 Friday, February 26, 2021 Approved
Protocol Buffers 3.15.2 229 Wednesday, February 24, 2021 Approved
Protocol Buffers 3.15.1 99 Saturday, February 20, 2021 Approved
Protocol Buffers 3.15.0 1333 Friday, February 19, 2021 Approved
Protocol Buffers 3.14.0 2091 Thursday, December 3, 2020 Approved
Protocol Buffers 3.12.3 14906 Wednesday, June 3, 2020 Approved
Protocol Buffers 3.12.2 845 Wednesday, May 27, 2020 Approved
Protocol Buffers 3.12.1 788 Thursday, May 21, 2020 Approved
Protocol Buffers 3.12.0 1118 Saturday, May 16, 2020 Approved
Protocol Buffers 3.12.0-rc-2 170 Wednesday, May 13, 2020 Approved
Protocol Buffers 3.12.0-rc-1 153 Monday, May 4, 2020 Approved
Protocol Buffers 3.11.4 17509 Saturday, February 15, 2020 Approved
Protocol Buffers 3.11.3 426 Monday, February 3, 2020 Approved
Protocol Buffers 3.11.2 786 Saturday, December 14, 2019 Approved
Protocol Buffers 3.11.1 378 Tuesday, December 3, 2019 Approved
Protocol Buffers 3.11.0 349 Tuesday, November 26, 2019 Approved
Protocol Buffers 3.11.0-rc-2 179 Saturday, November 23, 2019 Approved
Protocol Buffers 3.11.0-rc-1 200 Thursday, November 21, 2019 Approved
Protocol Buffers 3.10.1 552 Wednesday, October 30, 2019 Approved
Protocol Buffers 3.10.0 715 Thursday, October 3, 2019 Approved
Protocol Buffers 3.9.2 316 Monday, September 30, 2019 Approved
Protocol Buffers 3.8.0 2797 Friday, June 7, 2019 Approved
Protocol Buffers 3.6.1 13905 Monday, September 24, 2018 Approved
Protocol Buffers 3.6.0 9066 Wednesday, July 25, 2018 Approved
Protocol Buffers 3.5.1 3655 Monday, March 19, 2018 Approved
Protocol Buffers 3.2.0 11162 Monday, April 3, 2017 Approved
Protocol Buffers 3.1.0 1341 Thursday, November 3, 2016 Approved
Protocol Compiler 2.6.1 1070 Friday, April 17, 2015 Approved

  • Updated to latest version

This package has no dependencies.

Discussion for the Protocol Buffers Package

Ground Rules:

  • This discussion is only about Protocol Buffers and the Protocol Buffers 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 Protocol Buffers, 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.
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