9f1c28998c
- 100MB download was running again, even if installed already - need to ensure the bin dir is in PATH for access to erl - Handle PATH manip in install and uninstall
37 lines
954 B
PowerShell
37 lines
954 B
PowerShell
$package = 'Erlang'
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$installFolder = 'erl5.10.2'
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try
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{
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$installPath = (Join-Path "${Env:\ProgramFiles(x86)}" $installFolder),
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(Join-Path $Env:ProgramFiles $installFolder) |
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? { Test-Path $_ } |
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Select -First 1
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$uninstall = Join-Path $installPath 'uninstall.exe'
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#uses NSIS installer - http://nsis.sourceforge.net/Docs/Chapter3.html
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$uninstallParams = @{
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PackageName = $package;
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FileType = 'exe';
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SilentArgs = '/S';
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File = $uninstall;
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}
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Uninstall-ChocolateyPackage @uninstallParams
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$binLocation = Join-Path $installPath 'bin'
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$userPaths = [Environment]::GetEnvironmentVariable('Path', 'User') -split ';' |
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? { ($_ -notmatch $binLocation) -and (![String]::IsNullOrEmpty($_)) } |
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Select-Object -Unique
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[Environment]::SetEnvironmentVariable('Path', ($userPaths -join ';'), 'User')
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Write-ChocolateySuccess $package
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}
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catch
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{
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Write-ChocolateyFailure $package "$($_.Exception.Message)"
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throw
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}
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