如何在Chocolatey软件包安装脚本中指定端口？

Question

I created a PowerShell script which asks the user whether they want to install Chocolatey and then installs a bunch of applications and moves some files.

I'm using this on the corporate network and sadly, the proxy settings that we use are posing a problem. When I execute the Chocolatey script, it says there's an error and it can't download the package. The most annoying thing is the error description is "No more data available". So whilst trying to run the script, I ran Wireshark in the background and was told that the script is trying to connect directly to a box, where it shouldn't be and that's why it's being rejected.

I was told to fix this, I need to force the script to go out of port 80. Which I'm not aware of how to do, so was looking for some advice on how to achieve this.

I would like to think it was just as simple as adding :80 somewhere but, i've tried that and no luck.

#-Setting HTTP/S Proxy's-#

write-host "Configuring local proxy settings"
cscript configs\SetProxy_underscore.vbs

function Install-NeededFor {
param(
   [string] $packageName = ''
  ,[bool] $defaultAnswer = $true
)

  if ($packageName -eq '') { return $false }

  $yes = '6'
  $no = '7'
  $msgBoxTimeout='-1'
  $defaultAnswerDisplay = 'Yes'
  $buttonType = 0x4;
  if (!$defaultAnswer) { $defaultAnswerDisplay = 'No'; $buttonType= 0x104; }

  $answer = $msgBoxTimeout
  try {
    $timeout = 10
    $question = "Do you need to install $($packageName)? Defaults to `'$defaultAnswerDisplay`' after $timeout seconds"
    $msgBox = New-Object -ComObject WScript.Shell
    $answer = $msgBox.Popup($question, $timeout, "Install $packageName", $buttonType)
  } catch {
  }

  if ($answer -eq $yes -or ($answer -eq $msgBoxTimeout -and $defaultAnswer -eq $true)) {
    write-host "Installing $packageName"
    return $true
  }

  write-host "Not installing $packageName"
  return $false
}

#-install chocolatey-#

if (Install-NeededFor 'chocolatey') {
  iex ((new-object net.webclient).DownloadString('http://chocolatey.org/install.ps1'))
}

choco install dotnet4.5 -y
cinst nuget.commandline -y
cinst chefdk -y
cinst notepadplusplus -y
cinst vagrant -y
cinst vagrant-winrm-config -y
cinst virtualbox -version 4.3.12 -y
choco install virtualbox -version 4.3.12 -y
cinst atom -y
cinst putty -y
cinst winscp -y
cinst conemu -y
cinst launchy -y
cinst everything -y
choco install git.install -y -params '"/GitAndUnixToolsOnPath"'
choco install git-credential-winstore -y

vagrant plugin install vagrant-berkshelf
vagrant plugin install vagrant-proxyconf
vagrant plugin install vagrant-omnibus

Answer 1

Right now the 0.9.9 series doesn't seem to play well with proxies - follow https://github.com/chocolatey/choco/issues/243 to learn about when and what version it is fixed in. Thanks!

You can also stick with 0.9.8.33 until the fixes are in - we even have a way for you to install the older client - https://github.com/chocolatey/chocolatey.org/issues/162