Use ChocolateyInstall env variable after installation (#27812)

* Use ChocolateyInstall env variable after installation

Fixes #19725 Custom install locations specified by the ChocolateyInstall
env variable in win_chocolatey

After an initial install of chocolatey, use the ChocolateyInstall
environment variable when assigning $script:executable .

* Improve process of locating "choco.exe" post-initial install

Implement feedback for locating choco:

* Check if choco.exe is in PATH, if there use this
* If not in path and ChocolateyInstall var is available, use that
* Otherwise, use the equivalent of Windows Special Folder CommonApplicationData for locating chocolatey.
  (Chocolatey install (v0.10.7) uses CommonApplicationData when ChocolateyInstall is not set.)
This commit is contained in:
Nathan Hyde 2017-08-10 18:28:13 -07:00 committed by Jordan Borean
parent 4cec83471c
commit 241d38077f

View file

@ -77,9 +77,32 @@ Function Chocolatey-Install-Upgrade
Fail-Json $result "Chocolatey bootstrap installation failed."
}
$result.changed = $true
$script:executable = "C:\ProgramData\chocolatey\bin\choco.exe"
Add-Warning $result 'Chocolatey was missing from this system, so it was installed during this task run.'
# locate the newly installed choco.exe
$command = Get-Command -Name "choco.exe"
if ($command)
{
$path = $command.Path
}
else
{
$env_value = $env:ChocolateyInstall
if ($env_value)
{
$path = "$env_value\bin\choco.exe"
}
else
{
$path = "$env:SYSTEMDRIVE\ProgramData\Chocolatey\bin\choco.exe"
}
}
if (-not (Test-Path -Path $path))
{
Fail-Json -obj $result -message "failed to find choco.exe, make sure it is added to the PATH or the env var ChocolateyInstall is set"
}
$script:executable = $path
}
else
{