mirror of
https://github.com/dexoron/dcr.git
synced 2026-10-21 14:28:30 +00:00
114 lines
3.5 KiB
PowerShell
114 lines
3.5 KiB
PowerShell
$ErrorActionPreference = 'Stop'
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$RepoUrl = 'https://github.com/dexoron/dcr'
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$ApiUrl = 'https://api.github.com/repos/dexoron/dcr/releases/latest'
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$InstallPath = Join-Path $env:LOCALAPPDATA 'dcr'
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$BinPath = Join-Path $env:USERPROFILE '.local\bin'
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$BinaryPath = Join-Path $InstallPath 'dcr.exe'
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function Info($msg) { Write-Host "[INFO] $msg" -ForegroundColor Cyan }
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function Ok($msg) { Write-Host "[OK] $msg" -ForegroundColor Green }
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function Warn($msg) { Write-Host "[WARN] $msg" -ForegroundColor Yellow }
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function Fail($msg) { Write-Host "[ERROR] $msg" -ForegroundColor Red; exit 1 }
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function Require-Cmd($name) {
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if (-not (Get-Command $name -ErrorAction SilentlyContinue)) {
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Fail "Not found: $name"
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}
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}
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function Select-Mode {
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Write-Host "Choose installation mode:"
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Write-Host " 1) Download prebuilt binary from GitHub Release (recommended)"
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Write-Host " 2) Build from git"
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$choice = Read-Host "Enter 1 or 2 [1]"
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if ([string]::IsNullOrWhiteSpace($choice)) { $choice = '1' }
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switch ($choice) {
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'1' { return 'release' }
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'2' { return 'build' }
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default { Fail 'Unknown option' }
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}
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}
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function Get-Target {
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if ($env:PROCESSOR_ARCHITECTURE -ne 'AMD64') {
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Fail "Only x86_64 Windows is supported, current architecture: $env:PROCESSOR_ARCHITECTURE"
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}
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return 'x86_64-pc-windows-msvc'
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}
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function Install-FromRelease {
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param([string]$target)
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New-Item -ItemType Directory -Path $InstallPath -Force | Out-Null
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$assetName = "dcr-$target.exe"
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Info "Fetching latest release..."
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$release = Invoke-RestMethod -Method Get -Uri $ApiUrl
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$asset = $release.assets | Where-Object { $_.name -eq $assetName } | Select-Object -First 1
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if (-not $asset) {
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Fail "Asset $assetName not found in release $($release.tag_name)"
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}
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Info "Downloading $assetName..."
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Invoke-WebRequest -Uri $asset.browser_download_url -OutFile $BinaryPath
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Ok "Binary downloaded: $assetName"
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}
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function Install-FromSource {
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param([string]$target)
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Require-Cmd 'git'
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Require-Cmd 'cargo'
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$tmp = Join-Path $env:TEMP 'dcr-install'
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if (Test-Path $tmp) { Remove-Item -Recurse -Force $tmp }
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Info 'Cloning repository...'
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git clone --depth 1 $RepoUrl $tmp | Out-Null
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Info 'Building release binary...'
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Push-Location $tmp
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cargo build --release --target $target
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Pop-Location
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New-Item -ItemType Directory -Path $InstallPath -Force | Out-Null
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Copy-Item (Join-Path $tmp "target\$target\release\dcr.exe") $BinaryPath -Force
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Ok 'Binary installed from source'
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Remove-Item -Recurse -Force $tmp
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}
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function Setup-Path {
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New-Item -ItemType Directory -Path $BinPath -Force | Out-Null
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$linkPath = Join-Path $BinPath 'dcr.exe'
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Copy-Item $BinaryPath $linkPath -Force
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$userPath = [Environment]::GetEnvironmentVariable('Path', 'User')
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if (-not $userPath) { $userPath = '' }
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if (-not ($userPath -split ';' | Where-Object { $_ -eq $BinPath })) {
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$newPath = if ($userPath) { "$userPath;$BinPath" } else { $BinPath }
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[Environment]::SetEnvironmentVariable('Path', $newPath, 'User')
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$env:Path = "$env:Path;$BinPath"
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Warn "Added path to PATH: $BinPath"
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}
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Ok "dcr command is available via $linkPath"
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}
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Info 'Starting DCR installation'
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$mode = Select-Mode
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$target = Get-Target
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if ($mode -eq 'build') {
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Install-FromSource -target $target
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} else {
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Install-FromRelease -target $target
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}
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Setup-Path
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Ok 'Installation completed successfully'
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