mirror of
https://github.com/ScoopInstaller/Scoop.git
synced 2026-09-29 16:57:06 +00:00
Hsiao-nan Cheung
5f91682a79
* decompress.ps1: Refactored (w/ install.ps1, core.ps1) * fix install.ps1
65 lines
2.4 KiB
PowerShell
65 lines
2.4 KiB
PowerShell
# requires -v 3
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# remote install:
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# iex (new-object net.webclient).downloadstring('https://get.scoop.sh')
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$old_erroractionpreference = $erroractionpreference
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$erroractionpreference = 'stop' # quit if anything goes wrong
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if(($PSVersionTable.PSVersion.Major) -lt 3) {
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Write-Output "PowerShell 3 or greater is required to run Scoop."
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Write-Output "Upgrade PowerShell: https://docs.microsoft.com/en-us/powershell/scripting/setup/installing-windows-powershell"
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break
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}
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# show notification to change execution policy:
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if((Get-ExecutionPolicy) -gt 'RemoteSigned' -or (Get-ExecutionPolicy) -eq 'ByPass') {
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Write-Output "PowerShell requires an execution policy of 'RemoteSigned' to run Scoop."
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Write-Output "To make this change please run:"
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Write-Output "'Set-ExecutionPolicy RemoteSigned -scope CurrentUser'"
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break
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}
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if([System.Enum]::GetNames([System.Net.SecurityProtocolType]) -notcontains 'Tls12') {
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Write-Output "Scoop requires at least .NET Framework 4.5"
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Write-Output "Please download and install it first:"
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Write-Output "https://www.microsoft.com/net/download"
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break
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}
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# get core functions
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$core_url = 'https://raw.githubusercontent.com/lukesampson/scoop/master/lib/core.ps1'
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Write-Output 'Initializing...'
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Invoke-Expression (new-object net.webclient).downloadstring($core_url)
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# prep
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if(installed 'scoop') {
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write-host "Scoop is already installed. Run 'scoop update' to get the latest version." -f red
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# don't abort if invoked with iex that would close the PS session
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if($myinvocation.mycommand.commandtype -eq 'Script') { return } else { exit 1 }
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}
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$dir = ensure (versiondir 'scoop' 'current')
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# download scoop zip
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$zipurl = 'https://github.com/lukesampson/scoop/archive/master.zip'
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$zipfile = "$dir\scoop.zip"
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Write-Output 'Downloading...'
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dl $zipurl $zipfile
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'Extracting...'
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Add-Type -Assembly "System.IO.Compression.FileSystem"
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[IO.Compression.ZipFile]::ExtractToDirectory($zipfile,"$dir\_tmp")
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Copy-Item "$dir\_tmp\scoop-master\*" $dir -r -force
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Remove-Item "$dir\_tmp" -r -force
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Remove-Item $zipfile
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Write-Output 'Creating shim...'
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shim "$dir\bin\scoop.ps1" $false
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ensure_robocopy_in_path
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ensure_scoop_in_path
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scoop config lastupdate ([System.DateTime]::Now.ToString('o'))
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success 'Scoop was installed successfully!'
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Write-Output "Type 'scoop help' for instructions."
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$erroractionpreference = $old_erroractionpreference # Reset $erroractionpreference to original value
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