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:

3,370

Downloads of v 3.1.2.20171024:

443

Last Update:

24 Oct 2017

Package Maintainer(s):

Software Author(s):

  • Ben Hollis

Tags:

pnggauntlet png compression admin

PNGGauntlet (Install)

This is not the latest version of PNGGauntlet (Install) available.

  • 1
  • 2
  • 3

3.1.2.20171024 | Updated: 24 Oct 2017

Downloads:

3,370

Downloads of v 3.1.2.20171024:

443

Maintainer(s):

Software Author(s):

  • Ben Hollis

PNGGauntlet (Install) 3.1.2.20171024

This is not the latest version of PNGGauntlet (Install) 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 PNGGauntlet (Install), run the following command from the command line or from PowerShell:

>

To upgrade PNGGauntlet (Install), run the following command from the command line or from PowerShell:

>

To uninstall PNGGauntlet (Install), 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 pnggauntlet.install -y --source="'INTERNAL REPO URL'" --version="'3.1.2.20171024'" [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 pnggauntlet.install -y --source="'INTERNAL REPO URL'" --version="'3.1.2.20171024'" 
$exitCode = $LASTEXITCODE

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

Exit $exitCode

- name: Install pnggauntlet.install
  win_chocolatey:
    name: pnggauntlet.install
    version: '3.1.2.20171024'
    source: INTERNAL REPO URL
    state: present

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


chocolatey_package 'pnggauntlet.install' do
  action    :install
  source   'INTERNAL REPO URL'
  version  '3.1.2.20171024'
end

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


cChocoPackageInstaller pnggauntlet.install
{
    Name     = "pnggauntlet.install"
    Version  = "3.1.2.20171024"
    Source   = "INTERNAL REPO URL"
}

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


package { 'pnggauntlet.install':
  ensure   => '3.1.2.20171024',
  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...

NOTE

This package is likely a meta/virtual (*) or an installer (*.install) or portable (*.portable) application package.

  • Meta/virtual (*) - has a dependency on the *.install or the *.portable package - it is provided for discoverability and for other packages to take a dependency on.
  • Portable (*.portable/*.commandline (deprecated naming convention)/*.tool (deprecated naming convention)) - usually zips or archives that require no administrative access to install.
  • Install (*.install/*.app (deprecated naming convention)) - uses native installers, usually requires administrative access to install.

Learn more about chocolatey's distinction of installed versus portable apps and/or learn about this kind of package.

Package Approved

This package was approved by moderator AdmiringWorm on 03 Nov 2017.

Description

PNGGauntlet is a .NET (v4.0) program that uses Ken Silverman's PNGOUT, OptiPNG and DeflOpt to optimize PNG files. Many PNG files output by popular graphics software packages like Photoshop or even Fireworks are not as small as they could be - PNGGauntlet squeezes the last bit of size out of them. Furthermore, no information is lost during this process - the only thing that changes is the file size. Just select the files you want to optimize (or drag them onto the window), select where you want them to go, and click the button. PNGauntlet can also be used to convert JPG, GIF, TGA, PCX, and BMP files to PNG.

  • Combines PNGOUT, OptiPNG and DeflOpt to create the smallest PNGs
  • No image quality is lost — only file size
  • Converts JPG, GIF, TIFF, and BMP files to PNG
  • Ultra-configurable

tools\chocolateyinstall.ps1
$ErrorActionPreference = 'Stop'

$packageName='PNGGauntlet'

$DownloadFile = "$packageName-3.1.2.exe"
$DestinationDir = Join-Path $env:TEMP $packageName

$PackageArgs = @{
  PackageName = $packageName
  FileFullPath = Join-Path $DestinationDir $DownloadFile
  Url = 'https://pnggauntlet.com/PNGGauntlet-3.1.2.exe'
  checkSum = '1155CB66555764D497962D7857EB61D3EA13D5E6CA4C847FB0A4BBC46B802E83'
  checkSumType = 'sha256'
}

# Download zip
Get-ChocolateyWebFile @PackageArgs

# Extract zip
Get-ChocolateyUnzip (Join-Path $DestinationDir $DownloadFile) $DestinationDir

$InstallArgs = @{
   packageName   = $packageName
   fileType      = 'msi'
   silentArgs = "/qn"
   validExitCodes= @(0)
   File = (Join-Path $DestinationDir "Installer\$($packageName)Setup.msi")
}

Install-ChocolateyInstallPackage @InstallArgs

tools\LICENSE.txt
LICENSE

PNGGauntlet is Copyright (c) 2005-2012, Benjamin Hollis
All rights reserved.

Redistribution and use in binary forms are permitted provided that the following conditions are met:
    * Redistributions with modification or as part of a larger software package are not permitted without specific prior written permission.
    * Redistributions, with or without modification, must be distributed free of charge, unless specific prior written permission is given.
    * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
    * Neither the name of PNGGauntlet nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

Permission for any of the above conditions may be requested from Benjamin Hollis, [email protected].

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


PNGOUT is used with permission from Ken Silverman, http://www.advsys.net/ken/
DeflOpt is used with permission from Ben Jos Walbeehm, http://www.walbeehm.com
OptiPNG is licensed under the zlib/libpng license (see support/optipng-license.txt), http://optipng.sourceforge.net/
tools\PNGGauntlet-3.1.2.exe
md5: 62718B7918258B3F8DB995F53D117AD1 | sha1: 91144195F36C73DD7F20310F35AFE65E163C419D | sha256: 1155CB66555764D497962D7857EB61D3EA13D5E6CA4C847FB0A4BBC46B802E83 | sha512: 33E464359840E22EDAC9EED00755F2ED177CE5EC67C78D394B7DCFE3761E0384B2DFA433E411AC73509F2BD7F6B02BC85D815D6672414266A8F6D0F97A0DF671
tools\VERIFICATION.txt
VERIFICATION
Verification is intended to assist the Chocolatey moderators and community
in verifying that this package's contents are trustworthy.
 
The latest version is available at this site:
https://pnggauntlet.com/

Direct Download:

Version  : 3.1.2
URL      : https://pnggauntlet.com/PNGGauntlet-3.1.2.exe
CheckSum : 1155CB66555764D497962D7857EB61D3EA13D5E6CA4C847FB0A4BBC46B802E83


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
PNGGauntlet (Install) 3.1.2.20171024 443 Tuesday, October 24, 2017 Approved
PNGGauntlet (Install) 3.1.2.20170106 767 Monday, January 9, 2017 Approved

This package has no dependencies.

Discussion for the PNGGauntlet (Install) Package

Ground Rules:

  • This discussion is only about PNGGauntlet (Install) and the PNGGauntlet (Install) 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 PNGGauntlet (Install), 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