install.ps1
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Write-Host -Object 'Installing ISESteroids' $version = $PSVersionTable.PSVersion.Major if ($version -lt 3) { Write-Warning 'ISESteroids requires PowerShell 3 or better.' Write-Warning "Your current PowerShell version is $version." return } $isepath = Join-Path -Path $pshome -ChildPath 'powershell_ise.exe' $iseExists = Test-Path -Path $isepath if (!$iseExists) { Write-Warning 'The built-in PowerShell ISE editor is not available on your system.' Write-Warning 'You may have to enable it in Windows Features first.' } $currentFolder = $PSScriptRoot # running as script? if ($currentFolder -eq '') { Write-Warning -Message 'You need to run this code as a script. Make sure you opened the script from inside the unpacked ISESteroids ZIP folder!' return } # is in extracted zip folder? $binaryExists = Test-Path -Path "$currentFolder\isesteroids.dll" if (!$binaryExists) { Write-Warning -Message 'Do not copy this script elsewhere! Run it from inside the extracted ZIP folder!' return } # unblock content of extracted zip folder Get-ChildItem -Path $currentFolder -Recurse | Unblock-File # copy module to user profile $PSUserProfile = Split-Path $profile $ModulesFolder = Join-Path -Path $PSUserProfile -ChildPath 'Modules' $DestinationFolder = Join-Path -Path $ModulesFolder -ChildPath 'ISESteroids' # create folder if not present $exists = Test-Path -Path $DestinationFolder if (!$exists) { $null = New-Item -Path $DestinationFolder -Force -ItemType Directory } # current and destination folder identical? if ($currentFolder -eq $DestinationFolder) { Write-Host 'ISESteroids is installed already.' -ForegroundColor DarkYellow Write-Host 'Run "Start-Steroids" from inside the ISE editor to load ISESteroids.' -ForegroundColor DarkYellow return } Copy-Item -Path $currentFolder\* -Destination $DestinationFolder -Recurse -Force -ErrorVariable copyErrors -ErrorAction SilentlyContinue if ($copyErrors.Count -gt 0) { Write-Host 'There was a problem copying the module files onto your computer:' -ForegroundColor Yellow $copyErrors | ForEach-Object { Write-Host $_.Message -ForegroundColor Red } Write-Host 'Make sure you are not running another version of ISESteroids while installing.' -ForegroundColor Yellow Write-Host 'Run this script again once you solved the issue.' } else { Write-Host -Object 'ISESteroids successfully installed.' -ForegroundColor Green Write-Host -Object 'To run, launch ISE editor:' -ForegroundColor Green Write-Host -Object '' Write-Host -Object 'ise' Write-Host -Object '' Write-Host -Object 'From inside the ISE editor, run:' -ForegroundColor Green Write-Host -Object '' Write-Host -Object 'Start-Steroids' Write-Host -Object '' Write-Host -Object '' Write-Host -Object 'Run "Start-Steroids" from INSIDE THE ISE EDITOR, not from here!' -ForegroundColor Green Write-Host -Object '' Write-Host -Object '' } |