697 lines
25 KiB
PowerShell
697 lines
25 KiB
PowerShell
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# Issue Tracker: https://github.com/ScoopInstaller/Install/issues
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# Unlicense License:
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#
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# This is free and unencumbered software released into the public domain.
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#
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# Anyone is free to copy, modify, publish, use, compile, sell, or
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# distribute this software, either in source code form or as a compiled
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# binary, for any purpose, commercial or non-commercial, and by any
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# means.
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#
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# In jurisdictions that recognize copyright laws, the author or authors
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# of this software dedicate any and all copyright interest in the
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# software to the public domain. We make this dedication for the benefit
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# of the public at large and to the detriment of our heirs and
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# successors. We intend this dedication to be an overt act of
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# relinquishment in perpetuity of all present and future rights to this
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# software under copyright law.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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# OTHER DEALINGS IN THE SOFTWARE.
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#
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# For more information, please refer to <http://unlicense.org/>
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<#
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.SYNOPSIS
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Scoop installer.
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.DESCRIPTION
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The installer of Scoop. For details please check the website and wiki.
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.PARAMETER ScoopDir
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Specifies Scoop root path.
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If not specified, Scoop will be installed to '$env:USERPROFILE\scoop'.
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.PARAMETER ScoopGlobalDir
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Specifies directory to store global apps.
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If not specified, global apps will be installed to '$env:ProgramData\scoop'.
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.PARAMETER ScoopCacheDir
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Specifies cache directory.
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If not specified, caches will be downloaded to '$ScoopDir\cache'.
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.PARAMETER NoProxy
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Bypass system proxy during the installation.
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.PARAMETER Proxy
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Specifies proxy to use during the installation.
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.PARAMETER ProxyCredential
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Specifies credential for the given proxy.
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.PARAMETER ProxyUseDefaultCredentials
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Use the credentials of the current user for the proxy server that is specified by the -Proxy parameter.
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.PARAMETER RunAsAdmin
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Force to run the installer as administrator.
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.LINK
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https://scoop.sh
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.LINK
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https://github.com/ScoopInstaller/Scoop/wiki
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#>
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param(
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[String] $ScoopDir,
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[String] $ScoopGlobalDir,
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[String] $ScoopCacheDir,
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[Switch] $NoProxy,
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[Uri] $Proxy,
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[System.Management.Automation.PSCredential] $ProxyCredential,
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[Switch] $ProxyUseDefaultCredentials,
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[Switch] $RunAsAdmin
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)
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# Disable StrictMode in this script
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Set-StrictMode -Off
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function Write-InstallInfo {
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param(
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[Parameter(Mandatory = $True, Position = 0)]
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[String] $String,
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[Parameter(Mandatory = $False, Position = 1)]
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[System.ConsoleColor] $ForegroundColor = $host.UI.RawUI.ForegroundColor
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)
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$backup = $host.UI.RawUI.ForegroundColor
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if ($ForegroundColor -ne $host.UI.RawUI.ForegroundColor) {
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$host.UI.RawUI.ForegroundColor = $ForegroundColor
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}
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Write-Output "$String"
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$host.UI.RawUI.ForegroundColor = $backup
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}
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function Deny-Install {
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param(
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[String] $message,
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[Int] $errorCode = 1
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)
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Write-InstallInfo -String $message -ForegroundColor DarkRed
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Write-InstallInfo "Abort."
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# Don't abort if invoked with iex that would close the PS session
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if ($IS_EXECUTED_FROM_IEX) {
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break
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} else {
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exit $errorCode
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}
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}
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function Test-ValidateParameter {
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if ($null -eq $Proxy -and ($null -ne $ProxyCredential -or $ProxyUseDefaultCredentials)) {
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Deny-Install "Provide a valid proxy URI for the -Proxy parameter when using the -ProxyCredential or -ProxyUseDefaultCredentials."
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}
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if ($ProxyUseDefaultCredentials -and $null -ne $ProxyCredential) {
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Deny-Install "ProxyUseDefaultCredentials is conflict with ProxyCredential. Don't use the -ProxyCredential and -ProxyUseDefaultCredentials together."
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}
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}
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function Test-IsAdministrator {
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return ([Security.Principal.WindowsPrincipal]`
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[Security.Principal.WindowsIdentity]::GetCurrent()`
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).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator) -and $env:USERNAME -ne 'WDAGUtilityAccount'
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}
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function Test-Prerequisite {
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# Scoop requires PowerShell 5 at least
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if (($PSVersionTable.PSVersion.Major) -lt 5) {
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Deny-Install "PowerShell 5 or later is required to run Scoop. Go to https://microsoft.com/powershell to get the latest version of PowerShell."
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}
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# Scoop requires TLS 1.2 SecurityProtocol, which exists in .NET Framework 4.5+
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if ([System.Enum]::GetNames([System.Net.SecurityProtocolType]) -notcontains 'Tls12') {
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Deny-Install "Scoop requires .NET Framework 4.5+ to work. Go to https://microsoft.com/net/download to get the latest version of .NET Framework."
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}
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# Ensure Robocopy.exe is accessible
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if (!(Test-CommandAvailable('robocopy'))) {
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Deny-Install "Scoop requires 'C:\Windows\System32\Robocopy.exe' to work. Please make sure 'C:\Windows\System32' is in your PATH."
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}
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# Detect if RunAsAdministrator, there is no need to run as administrator when installing Scoop.
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if (!$RunAsAdmin -and (Test-IsAdministrator)) {
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Deny-Install "Running the installer as administrator is disabled by default, see https://github.com/ScoopInstaller/Install#for-admin for details."
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}
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# Show notification to change execution policy
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$allowedExecutionPolicy = @('Unrestricted', 'RemoteSigned', 'ByPass')
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if ((Get-ExecutionPolicy).ToString() -notin $allowedExecutionPolicy) {
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Deny-Install "PowerShell requires an execution policy in [$($allowedExecutionPolicy -join ", ")] to run Scoop. For example, to set the execution policy to 'RemoteSigned' please run 'Set-ExecutionPolicy RemoteSigned -Scope CurrentUser'."
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}
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# Test if scoop is installed, by checking if scoop command exists.
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if (Test-CommandAvailable('scoop')) {
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Deny-Install "Scoop is already installed. Run 'scoop update' to get the latest version."
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}
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}
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function Optimize-SecurityProtocol {
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# .NET Framework 4.7+ has a default security protocol called 'SystemDefault',
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# which allows the operating system to choose the best protocol to use.
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# If SecurityProtocolType contains 'SystemDefault' (means .NET4.7+ detected)
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# and the value of SecurityProtocol is 'SystemDefault', just do nothing on SecurityProtocol,
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# 'SystemDefault' will use TLS 1.2 if the webrequest requires.
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$isNewerNetFramework = ([System.Enum]::GetNames([System.Net.SecurityProtocolType]) -contains 'SystemDefault')
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$isSystemDefault = ([System.Net.ServicePointManager]::SecurityProtocol.Equals([System.Net.SecurityProtocolType]::SystemDefault))
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# If not, change it to support TLS 1.2
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if (!($isNewerNetFramework -and $isSystemDefault)) {
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# Set to TLS 1.2 (3072), then TLS 1.1 (768), and TLS 1.0 (192). Ssl3 has been superseded,
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# https://docs.microsoft.com/en-us/dotnet/api/system.net.securityprotocoltype?view=netframework-4.5
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[System.Net.ServicePointManager]::SecurityProtocol = 3072 -bor 768 -bor 192
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Write-Verbose "SecurityProtocol has been updated to support TLS 1.2"
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}
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}
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function Get-Downloader {
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$downloadSession = New-Object System.Net.WebClient
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# Set proxy to null if NoProxy is specificed
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if ($NoProxy) {
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$downloadSession.Proxy = $null
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} elseif ($Proxy) {
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# Prepend protocol if not provided
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if (!$Proxy.IsAbsoluteUri) {
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$Proxy = New-Object System.Uri("http://" + $Proxy.OriginalString)
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}
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$Proxy = New-Object System.Net.WebProxy($Proxy)
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if ($null -ne $ProxyCredential) {
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$Proxy.Credentials = $ProxyCredential.GetNetworkCredential()
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} elseif ($ProxyUseDefaultCredentials) {
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$Proxy.UseDefaultCredentials = $true
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}
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$downloadSession.Proxy = $Proxy
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}
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return $downloadSession
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}
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function Test-isFileLocked {
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param(
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[String] $path
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)
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$file = New-Object System.IO.FileInfo $path
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if (!(Test-Path $path)) {
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return $false
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}
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try {
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$stream = $file.Open(
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[System.IO.FileMode]::Open,
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[System.IO.FileAccess]::ReadWrite,
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[System.IO.FileShare]::None
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)
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if ($stream) {
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$stream.Close()
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}
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return $false
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} catch {
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# The file is locked by a process.
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return $true
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}
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}
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function Expand-ZipArchive {
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param(
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[String] $path,
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[String] $to
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)
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if (!(Test-Path $path)) {
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Deny-Install "Unzip failed: can't find $path to unzip."
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}
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# Check if the zip file is locked, by antivirus software for example
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$retries = 0
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while ($retries -le 10) {
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if ($retries -eq 10) {
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Deny-Install "Unzip failed: can't unzip because a process is locking the file."
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}
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if (Test-isFileLocked $path) {
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Write-InstallInfo "Waiting for $path to be unlocked by another process... ($retries/10)"
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$retries++
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Start-Sleep -Seconds 2
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} else {
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break
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}
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}
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# Workaround to suspend Expand-Archive verbose output,
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# upstream issue: https://github.com/PowerShell/Microsoft.PowerShell.Archive/issues/98
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$oldVerbosePreference = $VerbosePreference
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$global:VerbosePreference = 'SilentlyContinue'
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# Disable progress bar to gain performance
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$oldProgressPreference = $ProgressPreference
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$global:ProgressPreference = 'SilentlyContinue'
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# PowerShell 5+: use Expand-Archive to extract zip files
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Microsoft.PowerShell.Archive\Expand-Archive -Path $path -DestinationPath $to -Force
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$global:VerbosePreference = $oldVerbosePreference
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$global:ProgressPreference = $oldProgressPreference
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}
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function Out-UTF8File {
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param(
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[Parameter(Mandatory = $True, Position = 0)]
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[Alias("Path")]
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[String] $FilePath,
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[Switch] $Append,
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[Switch] $NoNewLine,
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[Parameter(ValueFromPipeline = $True)]
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[PSObject] $InputObject
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)
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process {
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if ($Append) {
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[System.IO.File]::AppendAllText($FilePath, $InputObject)
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} else {
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if (!$NoNewLine) {
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# Ref: https://stackoverflow.com/questions/5596982
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# Performance Note: `WriteAllLines` throttles memory usage while
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# `WriteAllText` needs to keep the complete string in memory.
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[System.IO.File]::WriteAllLines($FilePath, $InputObject)
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} else {
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# However `WriteAllText` does not add ending newline.
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[System.IO.File]::WriteAllText($FilePath, $InputObject)
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}
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}
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}
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}
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function Import-ScoopShim {
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Write-InstallInfo "Creating shim..."
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# The scoop executable
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$path = "$SCOOP_APP_DIR\bin\scoop.ps1"
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if (!(Test-Path $SCOOP_SHIMS_DIR)) {
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New-Item -Type Directory $SCOOP_SHIMS_DIR | Out-Null
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}
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# The scoop shim
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$shim = "$SCOOP_SHIMS_DIR\scoop"
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# Convert to relative path
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Push-Location $SCOOP_SHIMS_DIR
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$relativePath = Resolve-Path -Relative $path
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Pop-Location
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$absolutePath = Resolve-Path $path
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# if $path points to another drive resolve-path prepends .\ which could break shims
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$ps1text = if ($relativePath -match '^(\.\\)?\w:.*$') {
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@(
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"# $absolutePath",
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"`$path = `"$path`"",
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"if (`$MyInvocation.ExpectingInput) { `$input | & `$path $arg @args } else { & `$path $arg @args }",
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"exit `$LASTEXITCODE"
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)
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} else {
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@(
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"# $absolutePath",
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"`$path = Join-Path `$PSScriptRoot `"$relativePath`"",
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"if (`$MyInvocation.ExpectingInput) { `$input | & `$path $arg @args } else { & `$path $arg @args }",
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"exit `$LASTEXITCODE"
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)
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}
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$ps1text -join "`r`n" | Out-UTF8File "$shim.ps1"
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# make ps1 accessible from cmd.exe
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@(
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"@rem $absolutePath",
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"@echo off",
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"setlocal enabledelayedexpansion",
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"set args=%*",
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":: replace problem characters in arguments",
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"set args=%args:`"='%",
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"set args=%args:(=``(%",
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"set args=%args:)=``)%",
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"set invalid=`"='",
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"if !args! == !invalid! ( set args= )",
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"where /q pwsh.exe",
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"if %errorlevel% equ 0 (",
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" pwsh -noprofile -ex unrestricted -file `"$absolutePath`" $arg %args%",
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") else (",
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" powershell -noprofile -ex unrestricted -file `"$absolutePath`" $arg %args%",
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")"
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) -join "`r`n" | Out-UTF8File "$shim.cmd"
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@(
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"#!/bin/sh",
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"# $absolutePath",
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"if command -v pwsh.exe > /dev/null 2>&1; then",
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" pwsh.exe -noprofile -ex unrestricted -file `"$absolutePath`" $arg `"$@`"",
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"else",
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" powershell.exe -noprofile -ex unrestricted -file `"$absolutePath`" $arg `"$@`"",
|
||
|
|
"fi"
|
||
|
|
) -join "`n" | Out-UTF8File $shim -NoNewLine
|
||
|
|
}
|
||
|
|
|
||
|
|
function Get-Env {
|
||
|
|
param(
|
||
|
|
[String] $name,
|
||
|
|
[Switch] $global
|
||
|
|
)
|
||
|
|
|
||
|
|
$RegisterKey = if ($global) {
|
||
|
|
Get-Item -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager'
|
||
|
|
} else {
|
||
|
|
Get-Item -Path 'HKCU:'
|
||
|
|
}
|
||
|
|
|
||
|
|
$EnvRegisterKey = $RegisterKey.OpenSubKey('Environment')
|
||
|
|
$RegistryValueOption = [Microsoft.Win32.RegistryValueOptions]::DoNotExpandEnvironmentNames
|
||
|
|
$EnvRegisterKey.GetValue($name, $null, $RegistryValueOption)
|
||
|
|
}
|
||
|
|
|
||
|
|
function Publish-Env {
|
||
|
|
if (-not ("Win32.NativeMethods" -as [Type])) {
|
||
|
|
Add-Type -Namespace Win32 -Name NativeMethods -MemberDefinition @"
|
||
|
|
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
|
||
|
|
public static extern IntPtr SendMessageTimeout(
|
||
|
|
IntPtr hWnd, uint Msg, UIntPtr wParam, string lParam,
|
||
|
|
uint fuFlags, uint uTimeout, out UIntPtr lpdwResult);
|
||
|
|
"@
|
||
|
|
}
|
||
|
|
|
||
|
|
$HWND_BROADCAST = [IntPtr] 0xffff
|
||
|
|
$WM_SETTINGCHANGE = 0x1a
|
||
|
|
$result = [UIntPtr]::Zero
|
||
|
|
|
||
|
|
[Win32.Nativemethods]::SendMessageTimeout($HWND_BROADCAST,
|
||
|
|
$WM_SETTINGCHANGE,
|
||
|
|
[UIntPtr]::Zero,
|
||
|
|
"Environment",
|
||
|
|
2,
|
||
|
|
5000,
|
||
|
|
[ref] $result
|
||
|
|
) | Out-Null
|
||
|
|
}
|
||
|
|
|
||
|
|
function Write-Env {
|
||
|
|
param(
|
||
|
|
[String] $name,
|
||
|
|
[String] $val,
|
||
|
|
[Switch] $global
|
||
|
|
)
|
||
|
|
|
||
|
|
$RegisterKey = if ($global) {
|
||
|
|
Get-Item -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager'
|
||
|
|
} else {
|
||
|
|
Get-Item -Path 'HKCU:'
|
||
|
|
}
|
||
|
|
|
||
|
|
$EnvRegisterKey = $RegisterKey.OpenSubKey('Environment', $true)
|
||
|
|
if ($val -eq $null) {
|
||
|
|
$EnvRegisterKey.DeleteValue($name)
|
||
|
|
} else {
|
||
|
|
$RegistryValueKind = if ($val.Contains('%')) {
|
||
|
|
[Microsoft.Win32.RegistryValueKind]::ExpandString
|
||
|
|
} elseif ($EnvRegisterKey.GetValue($name)) {
|
||
|
|
$EnvRegisterKey.GetValueKind($name)
|
||
|
|
} else {
|
||
|
|
[Microsoft.Win32.RegistryValueKind]::String
|
||
|
|
}
|
||
|
|
$EnvRegisterKey.SetValue($name, $val, $RegistryValueKind)
|
||
|
|
}
|
||
|
|
Publish-Env
|
||
|
|
}
|
||
|
|
|
||
|
|
function Add-ShimsDirToPath {
|
||
|
|
# Get $env:PATH of current user
|
||
|
|
$userEnvPath = Get-Env 'PATH'
|
||
|
|
|
||
|
|
if ($userEnvPath -notmatch [Regex]::Escape($SCOOP_SHIMS_DIR)) {
|
||
|
|
$h = (Get-PSProvider 'FileSystem').Home
|
||
|
|
if (!$h.EndsWith('\')) {
|
||
|
|
$h += '\'
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!($h -eq '\')) {
|
||
|
|
$friendlyPath = "$SCOOP_SHIMS_DIR" -Replace ([Regex]::Escape($h)), "~\"
|
||
|
|
Write-InstallInfo "Adding $friendlyPath to your path."
|
||
|
|
} else {
|
||
|
|
Write-InstallInfo "Adding $SCOOP_SHIMS_DIR to your path."
|
||
|
|
}
|
||
|
|
|
||
|
|
# For future sessions
|
||
|
|
Write-Env 'PATH' "$SCOOP_SHIMS_DIR;$userEnvPath"
|
||
|
|
# For current session
|
||
|
|
$env:PATH = "$SCOOP_SHIMS_DIR;$env:PATH"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function Use-Config {
|
||
|
|
if (!(Test-Path $SCOOP_CONFIG_FILE)) {
|
||
|
|
return $null
|
||
|
|
}
|
||
|
|
|
||
|
|
try {
|
||
|
|
return (Get-Content $SCOOP_CONFIG_FILE -Raw | ConvertFrom-Json -ErrorAction Stop)
|
||
|
|
} catch {
|
||
|
|
Deny-Install "ERROR loading $SCOOP_CONFIG_FILE`: $($_.Exception.Message)"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function Add-Config {
|
||
|
|
param (
|
||
|
|
[Parameter(Mandatory = $True, Position = 0)]
|
||
|
|
[String] $Name,
|
||
|
|
[Parameter(Mandatory = $True, Position = 1)]
|
||
|
|
[String] $Value
|
||
|
|
)
|
||
|
|
|
||
|
|
$scoopConfig = Use-Config
|
||
|
|
|
||
|
|
if ($scoopConfig -is [System.Management.Automation.PSObject]) {
|
||
|
|
if ($Value -eq [bool]::TrueString -or $Value -eq [bool]::FalseString) {
|
||
|
|
$Value = [System.Convert]::ToBoolean($Value)
|
||
|
|
}
|
||
|
|
if ($null -eq $scoopConfig.$Name) {
|
||
|
|
$scoopConfig | Add-Member -MemberType NoteProperty -Name $Name -Value $Value
|
||
|
|
} else {
|
||
|
|
$scoopConfig.$Name = $Value
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$baseDir = Split-Path -Path $SCOOP_CONFIG_FILE
|
||
|
|
if (!(Test-Path $baseDir)) {
|
||
|
|
New-Item -Type Directory $baseDir | Out-Null
|
||
|
|
}
|
||
|
|
|
||
|
|
$scoopConfig = New-Object PSObject
|
||
|
|
$scoopConfig | Add-Member -MemberType NoteProperty -Name $Name -Value $Value
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($null -eq $Value) {
|
||
|
|
$scoopConfig.PSObject.Properties.Remove($Name)
|
||
|
|
}
|
||
|
|
|
||
|
|
ConvertTo-Json $scoopConfig | Set-Content $SCOOP_CONFIG_FILE -Encoding ASCII
|
||
|
|
return $scoopConfig
|
||
|
|
}
|
||
|
|
|
||
|
|
function Add-DefaultConfig {
|
||
|
|
# If user-level SCOOP env not defined, save to root_path
|
||
|
|
if (!(Get-Env 'SCOOP')) {
|
||
|
|
if ($SCOOP_DIR -ne "$env:USERPROFILE\scoop") {
|
||
|
|
Write-Verbose "Adding config root_path: $SCOOP_DIR"
|
||
|
|
Add-Config -Name 'root_path' -Value $SCOOP_DIR | Out-Null
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
# Use system SCOOP_GLOBAL, or set system SCOOP_GLOBAL
|
||
|
|
# with $env:SCOOP_GLOBAL if RunAsAdmin, otherwise save to global_path
|
||
|
|
if (!(Get-Env 'SCOOP_GLOBAL' -global)) {
|
||
|
|
if ((Test-IsAdministrator) -and $env:SCOOP_GLOBAL) {
|
||
|
|
Write-Verbose "Setting System Environment Variable SCOOP_GLOBAL: $env:SCOOP_GLOBAL"
|
||
|
|
[Environment]::SetEnvironmentVariable('SCOOP_GLOBAL', $env:SCOOP_GLOBAL, 'Machine')
|
||
|
|
} else {
|
||
|
|
if ($SCOOP_GLOBAL_DIR -ne "$env:ProgramData\scoop") {
|
||
|
|
Write-Verbose "Adding config global_path: $SCOOP_GLOBAL_DIR"
|
||
|
|
Add-Config -Name 'global_path' -Value $SCOOP_GLOBAL_DIR | Out-Null
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
# Use system SCOOP_CACHE, or set system SCOOP_CACHE
|
||
|
|
# with $env:SCOOP_CACHE if RunAsAdmin, otherwise save to cache_path
|
||
|
|
if (!(Get-Env 'SCOOP_CACHE' -global)) {
|
||
|
|
if ((Test-IsAdministrator) -and $env:SCOOP_CACHE) {
|
||
|
|
Write-Verbose "Setting System Environment Variable SCOOP_CACHE: $env:SCOOP_CACHE"
|
||
|
|
[Environment]::SetEnvironmentVariable('SCOOP_CACHE', $env:SCOOP_CACHE, 'Machine')
|
||
|
|
} else {
|
||
|
|
if ($SCOOP_CACHE_DIR -ne "$SCOOP_DIR\cache") {
|
||
|
|
Write-Verbose "Adding config cache_path: $SCOOP_CACHE_DIR"
|
||
|
|
Add-Config -Name 'cache_path' -Value $SCOOP_CACHE_DIR | Out-Null
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
# save current datatime to last_update
|
||
|
|
Add-Config -Name 'last_update' -Value ([System.DateTime]::Now.ToString('o')) | Out-Null
|
||
|
|
}
|
||
|
|
|
||
|
|
function Test-CommandAvailable {
|
||
|
|
param (
|
||
|
|
[Parameter(Mandatory = $True, Position = 0)]
|
||
|
|
[String] $Command
|
||
|
|
)
|
||
|
|
return [Boolean](Get-Command $Command -ErrorAction SilentlyContinue)
|
||
|
|
}
|
||
|
|
|
||
|
|
function Install-Scoop {
|
||
|
|
Write-InstallInfo "Initializing..."
|
||
|
|
# Validate install parameters
|
||
|
|
Test-ValidateParameter
|
||
|
|
# Check prerequisites
|
||
|
|
Test-Prerequisite
|
||
|
|
# Enable TLS 1.2
|
||
|
|
Optimize-SecurityProtocol
|
||
|
|
|
||
|
|
# Download scoop from GitHub
|
||
|
|
Write-InstallInfo "Downloading ..."
|
||
|
|
$downloader = Get-Downloader
|
||
|
|
[bool]$downloadZipsRequired = $True
|
||
|
|
|
||
|
|
if (Test-CommandAvailable('git')) {
|
||
|
|
$old_https = $env:HTTPS_PROXY
|
||
|
|
$old_http = $env:HTTP_PROXY
|
||
|
|
try {
|
||
|
|
if ($downloader.Proxy) {
|
||
|
|
#define env vars for git when behind a proxy
|
||
|
|
$Env:HTTP_PROXY = $downloader.Proxy.Address
|
||
|
|
$Env:HTTPS_PROXY = $downloader.Proxy.Address
|
||
|
|
}
|
||
|
|
Write-Verbose "Cloning $SCOOP_PACKAGE_GIT_REPO to $SCOOP_APP_DIR"
|
||
|
|
git clone -q $SCOOP_PACKAGE_GIT_REPO $SCOOP_APP_DIR
|
||
|
|
if (-Not $?) {
|
||
|
|
throw "Cloning failed. Falling back to downloading zip files."
|
||
|
|
}
|
||
|
|
Write-Verbose "Cloning $SCOOP_MAIN_BUCKET_GIT_REPO to $SCOOP_MAIN_BUCKET_DIR"
|
||
|
|
git clone -q $SCOOP_MAIN_BUCKET_GIT_REPO $SCOOP_MAIN_BUCKET_DIR
|
||
|
|
if (-Not $?) {
|
||
|
|
throw "Cloning failed. Falling back to downloading zip files."
|
||
|
|
}
|
||
|
|
$downloadZipsRequired = $False
|
||
|
|
} catch {
|
||
|
|
Write-Warning "$($_.Exception.Message)"
|
||
|
|
$Global:LastExitCode = 0
|
||
|
|
} finally {
|
||
|
|
$env:HTTPS_PROXY = $old_https
|
||
|
|
$env:HTTP_PROXY = $old_http
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($downloadZipsRequired) {
|
||
|
|
# 1. download scoop
|
||
|
|
$scoopZipfile = "$SCOOP_APP_DIR\scoop.zip"
|
||
|
|
if (!(Test-Path $SCOOP_APP_DIR)) {
|
||
|
|
New-Item -Type Directory $SCOOP_APP_DIR | Out-Null
|
||
|
|
}
|
||
|
|
Write-Verbose "Downloading $SCOOP_PACKAGE_REPO to $scoopZipfile"
|
||
|
|
$downloader.downloadFile($SCOOP_PACKAGE_REPO, $scoopZipfile)
|
||
|
|
# 2. download scoop main bucket
|
||
|
|
$scoopMainZipfile = "$SCOOP_MAIN_BUCKET_DIR\scoop-main.zip"
|
||
|
|
if (!(Test-Path $SCOOP_MAIN_BUCKET_DIR)) {
|
||
|
|
New-Item -Type Directory $SCOOP_MAIN_BUCKET_DIR | Out-Null
|
||
|
|
}
|
||
|
|
Write-Verbose "Downloading $SCOOP_MAIN_BUCKET_REPO to $scoopMainZipfile"
|
||
|
|
$downloader.downloadFile($SCOOP_MAIN_BUCKET_REPO, $scoopMainZipfile)
|
||
|
|
|
||
|
|
# Extract files from downloaded zip
|
||
|
|
Write-InstallInfo "Extracting..."
|
||
|
|
# 1. extract scoop
|
||
|
|
$scoopUnzipTempDir = "$SCOOP_APP_DIR\_tmp"
|
||
|
|
Write-Verbose "Extracting $scoopZipfile to $scoopUnzipTempDir"
|
||
|
|
Expand-ZipArchive $scoopZipfile $scoopUnzipTempDir
|
||
|
|
Copy-Item "$scoopUnzipTempDir\scoop-*\*" $SCOOP_APP_DIR -Recurse -Force
|
||
|
|
# 2. extract scoop main bucket
|
||
|
|
$scoopMainUnzipTempDir = "$SCOOP_MAIN_BUCKET_DIR\_tmp"
|
||
|
|
Write-Verbose "Extracting $scoopMainZipfile to $scoopMainUnzipTempDir"
|
||
|
|
Expand-ZipArchive $scoopMainZipfile $scoopMainUnzipTempDir
|
||
|
|
Copy-Item "$scoopMainUnzipTempDir\Main-*\*" $SCOOP_MAIN_BUCKET_DIR -Recurse -Force
|
||
|
|
|
||
|
|
# Cleanup
|
||
|
|
Remove-Item $scoopUnzipTempDir -Recurse -Force
|
||
|
|
Remove-Item $scoopZipfile
|
||
|
|
Remove-Item $scoopMainUnzipTempDir -Recurse -Force
|
||
|
|
Remove-Item $scoopMainZipfile
|
||
|
|
}
|
||
|
|
# Create the scoop shim
|
||
|
|
Import-ScoopShim
|
||
|
|
# Finially ensure scoop shims is in the PATH
|
||
|
|
Add-ShimsDirToPath
|
||
|
|
# Setup initial configuration of Scoop
|
||
|
|
Add-DefaultConfig
|
||
|
|
|
||
|
|
Write-InstallInfo "Scoop was installed successfully!" -ForegroundColor DarkGreen
|
||
|
|
Write-InstallInfo "Type 'scoop help' for instructions."
|
||
|
|
}
|
||
|
|
|
||
|
|
function Write-DebugInfo {
|
||
|
|
param($BoundArgs)
|
||
|
|
|
||
|
|
Write-Verbose "-------- PSBoundParameters --------"
|
||
|
|
$BoundArgs.GetEnumerator() | ForEach-Object { Write-Verbose $_ }
|
||
|
|
Write-Verbose "-------- Environment Variables --------"
|
||
|
|
Write-Verbose "`$env:USERPROFILE: $env:USERPROFILE"
|
||
|
|
Write-Verbose "`$env:ProgramData: $env:ProgramData"
|
||
|
|
Write-Verbose "`$env:SCOOP: $env:SCOOP"
|
||
|
|
Write-Verbose "`$env:SCOOP_CACHE: $SCOOP_CACHE"
|
||
|
|
Write-Verbose "`$env:SCOOP_GLOBAL: $env:SCOOP_GLOBAL"
|
||
|
|
Write-Verbose "-------- Selected Variables --------"
|
||
|
|
Write-Verbose "SCOOP_DIR: $SCOOP_DIR"
|
||
|
|
Write-Verbose "SCOOP_CACHE_DIR: $SCOOP_CACHE_DIR"
|
||
|
|
Write-Verbose "SCOOP_GLOBAL_DIR: $SCOOP_GLOBAL_DIR"
|
||
|
|
Write-Verbose "SCOOP_CONFIG_HOME: $SCOOP_CONFIG_HOME"
|
||
|
|
}
|
||
|
|
|
||
|
|
# Prepare variables
|
||
|
|
$IS_EXECUTED_FROM_IEX = ($null -eq $MyInvocation.MyCommand.Path)
|
||
|
|
|
||
|
|
# Scoop root directory
|
||
|
|
$SCOOP_DIR = $ScoopDir, $env:SCOOP, "$env:USERPROFILE\scoop" | Where-Object { -not [String]::IsNullOrEmpty($_) } | Select-Object -First 1
|
||
|
|
# Scoop global apps directory
|
||
|
|
$SCOOP_GLOBAL_DIR = $ScoopGlobalDir, $env:SCOOP_GLOBAL, "$env:ProgramData\scoop" | Where-Object { -not [String]::IsNullOrEmpty($_) } | Select-Object -First 1
|
||
|
|
# Scoop cache directory
|
||
|
|
$SCOOP_CACHE_DIR = $ScoopCacheDir, $env:SCOOP_CACHE, "$SCOOP_DIR\cache" | Where-Object { -not [String]::IsNullOrEmpty($_) } | Select-Object -First 1
|
||
|
|
# Scoop shims directory
|
||
|
|
$SCOOP_SHIMS_DIR = "$SCOOP_DIR\shims"
|
||
|
|
# Scoop itself directory
|
||
|
|
$SCOOP_APP_DIR = "$SCOOP_DIR\apps\scoop\current"
|
||
|
|
# Scoop main bucket directory
|
||
|
|
$SCOOP_MAIN_BUCKET_DIR = "$SCOOP_DIR\buckets\main"
|
||
|
|
# Scoop config file location
|
||
|
|
$SCOOP_CONFIG_HOME = $env:XDG_CONFIG_HOME, "$env:USERPROFILE\.config" | Select-Object -First 1
|
||
|
|
$SCOOP_CONFIG_FILE = "$SCOOP_CONFIG_HOME\scoop\config.json"
|
||
|
|
|
||
|
|
# TODO: Use a specific version of Scoop and the main bucket
|
||
|
|
$SCOOP_PACKAGE_REPO = "https://github.com/ScoopInstaller/Scoop/archive/master.zip"
|
||
|
|
$SCOOP_MAIN_BUCKET_REPO = "https://github.com/ScoopInstaller/Main/archive/master.zip"
|
||
|
|
|
||
|
|
$SCOOP_PACKAGE_GIT_REPO = "https://github.com/ScoopInstaller/Scoop.git"
|
||
|
|
$SCOOP_MAIN_BUCKET_GIT_REPO = "https://github.com/ScoopInstaller/Main.git"
|
||
|
|
|
||
|
|
# Quit if anything goes wrong
|
||
|
|
$oldErrorActionPreference = $ErrorActionPreference
|
||
|
|
$ErrorActionPreference = 'Stop'
|
||
|
|
|
||
|
|
# Logging debug info
|
||
|
|
Write-DebugInfo $PSBoundParameters
|
||
|
|
# Bootstrap function
|
||
|
|
Install-Scoop
|
||
|
|
|
||
|
|
# Reset $ErrorActionPreference to original value
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||
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$ErrorActionPreference = $oldErrorActionPreference
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