66 lines
1.8 KiB
PowerShell
66 lines
1.8 KiB
PowerShell
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$version="0.28.0"
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$fzf_base=Split-Path -Parent $MyInvocation.MyCommand.Definition
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function check_binary () {
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Write-Host " - Checking fzf executable ... " -NoNewline
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$output=cmd /c $fzf_base\bin\fzf.exe --version 2>&1
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if (-not $?) {
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Write-Host "Error: $output"
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$binary_error="Invalid binary"
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} else {
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$output=(-Split $output)[0]
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if ($version -ne $output) {
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Write-Host "$output != $version"
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$binary_error="Invalid version"
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} else {
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Write-Host "$output"
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$binary_error=""
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return 1
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}
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}
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Remove-Item "$fzf_base\bin\fzf.exe"
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return 0
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}
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function download {
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param($file)
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Write-Host "Downloading bin/fzf ..."
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if (Test-Path "$fzf_base\bin\fzf.exe") {
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Write-Host " - Already exists"
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if (check_binary) {
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return
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}
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}
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if (-not (Test-Path "$fzf_base\bin")) {
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md "$fzf_base\bin"
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}
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if (-not $?) {
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$binary_error="Failed to create bin directory"
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return
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}
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cd "$fzf_base\bin"
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$url="https://github.com/junegunn/fzf/releases/download/$version/$file"
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$temp=$env:TMP + "\fzf.zip"
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[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
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if ($PSVersionTable.PSVersion.Major -ge 3) {
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Invoke-WebRequest -Uri $url -OutFile $temp
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} else {
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(New-Object Net.WebClient).DownloadFile($url, $ExecutionContext.SessionState.Path.GetUnresolvedProviderPathFromPSPath("$temp"))
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}
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if ($?) {
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(Microsoft.PowerShell.Archive\Expand-Archive -Path $temp -DestinationPath .); (Remove-Item $temp)
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} else {
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$binary_error="Failed to download with powershell"
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}
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if (-not (Test-Path fzf.exe)) {
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$binary_error="Failed to download $file"
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return
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}
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echo y | icacls $fzf_base\bin\fzf.exe /grant Administrator:F ; check_binary >$null
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}
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download "fzf-$version-windows_amd64.zip"
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Write-Host 'For more information, see: https://github.com/junegunn/fzf'
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