38 lines
977 B
PowerShell
38 lines
977 B
PowerShell
$package = 'Erlang'
|
|
$installFolder = 'erl5.10.2'
|
|
|
|
try
|
|
{
|
|
$installPath = (Join-Path "${Env:\ProgramFiles(x86)}" $installFolder),
|
|
(Join-Path $Env:ProgramFiles $installFolder) |
|
|
? { Test-Path $_ } |
|
|
Select -First 1
|
|
|
|
$uninstall = Join-Path $installPath 'uninstall.exe'
|
|
|
|
#uses NSIS installer - http://nsis.sourceforge.net/Docs/Chapter3.html
|
|
$uninstallParams = @{
|
|
PackageName = $package;
|
|
FileType = 'exe';
|
|
SilentArgs = '/S';
|
|
File = $uninstall;
|
|
}
|
|
|
|
Uninstall-ChocolateyPackage @uninstallParams
|
|
|
|
$binLocation = (Join-Path $installPath 'bin') -replace '\\', '\\'
|
|
|
|
$userPaths = [Environment]::GetEnvironmentVariable('Path', 'User') -split ';' |
|
|
? { ($_ -notmatch $binLocation) -and (![String]::IsNullOrEmpty($_)) } |
|
|
Select-Object -Unique
|
|
|
|
[Environment]::SetEnvironmentVariable('Path', ($userPaths -join ';'), 'User')
|
|
|
|
Write-ChocolateySuccess $package
|
|
}
|
|
catch
|
|
{
|
|
Write-ChocolateyFailure $package "$($_.Exception.Message)"
|
|
throw
|
|
}
|