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| 1 | +# BotBrowser Installer for Windows |
| 2 | +# Automatically downloads and extracts the latest release. |
| 3 | +# |
| 4 | +# Usage: |
| 5 | +# .\install_botbrowser.ps1 # Install latest |
| 6 | +# .\install_botbrowser.ps1 -Version 145 # Install latest Chrome 145 build |
| 7 | +# .\install_botbrowser.ps1 -InstallDir "D:\BB" # Custom directory |
| 8 | + |
| 9 | +param( |
| 10 | + [string]$Version = "", |
| 11 | + [string]$InstallDir = "$env:LOCALAPPDATA\BotBrowser", |
| 12 | + [switch]$Help |
| 13 | +) |
| 14 | + |
| 15 | +if ($Help) { |
| 16 | + Write-Host "BotBrowser Installer for Windows" |
| 17 | + Write-Host "" |
| 18 | + Write-Host "Usage:" |
| 19 | + Write-Host " .\install_botbrowser.ps1 # Install latest" |
| 20 | + Write-Host " .\install_botbrowser.ps1 -Version 145 # Chrome 145" |
| 21 | + Write-Host " .\install_botbrowser.ps1 -InstallDir 'D:\BB' # Custom directory" |
| 22 | + exit 0 |
| 23 | +} |
| 24 | + |
| 25 | +$ErrorActionPreference = "Stop" |
| 26 | +$Repo = "botswin/BotBrowser" |
| 27 | +$ApiBase = "https://api.github.com/repos/$Repo/releases" |
| 28 | +$AssetPattern = "_win_x86_64.7z" |
| 29 | + |
| 30 | +Write-Host "Platform: Windows x86_64" |
| 31 | + |
| 32 | +# Fetch release |
| 33 | +$downloadUrl = $null |
| 34 | + |
| 35 | +if ($Version) { |
| 36 | + Write-Host "1. Finding latest Chrome $Version release..." |
| 37 | + $releases = Invoke-RestMethod -Uri "$ApiBase`?per_page=100" -UseBasicParsing |
| 38 | + |
| 39 | + $candidates = @() |
| 40 | + foreach ($release in $releases) { |
| 41 | + if ($release.tag_name -match "^$Version\.") { |
| 42 | + foreach ($asset in $release.assets) { |
| 43 | + if ($asset.name -like "*$AssetPattern") { |
| 44 | + $candidates += $asset |
| 45 | + } |
| 46 | + } |
| 47 | + } |
| 48 | + } |
| 49 | + # Sort by name descending to get the latest date (YYYYMMDD in filename) |
| 50 | + if ($candidates.Count -gt 0) { |
| 51 | + $latest = $candidates | Sort-Object -Property name -Descending | Select-Object -First 1 |
| 52 | + $downloadUrl = $latest.browser_download_url |
| 53 | + } |
| 54 | +} else { |
| 55 | + Write-Host "1. Fetching latest release info..." |
| 56 | + $release = Invoke-RestMethod -Uri "$ApiBase/latest" -UseBasicParsing |
| 57 | + |
| 58 | + $candidates = @() |
| 59 | + foreach ($asset in $release.assets) { |
| 60 | + if ($asset.name -like "*$AssetPattern") { |
| 61 | + $candidates += $asset |
| 62 | + } |
| 63 | + } |
| 64 | + # Sort by name descending to get the latest date (YYYYMMDD in filename) |
| 65 | + if ($candidates.Count -gt 0) { |
| 66 | + $latest = $candidates | Sort-Object -Property name -Descending | Select-Object -First 1 |
| 67 | + $downloadUrl = $latest.browser_download_url |
| 68 | + } |
| 69 | +} |
| 70 | + |
| 71 | +if (-not $downloadUrl) { |
| 72 | + Write-Host "Error: Could not find download URL for $AssetPattern" |
| 73 | + if ($Version) { |
| 74 | + Write-Host " No release found for Chrome $Version." |
| 75 | + } |
| 76 | + exit 1 |
| 77 | +} |
| 78 | + |
| 79 | +$fileName = [System.IO.Path]::GetFileName($downloadUrl) |
| 80 | +$tempFile = Join-Path $env:TEMP $fileName |
| 81 | + |
| 82 | +# Extract version from filename: botbrowser_20260210_145.0.7632.46_win_x86_64.7z |
| 83 | +$detectedVersion = if ($fileName -match 'botbrowser_\d+_(\d+\.\d+\.\d+\.\d+)_') { $Matches[1] } else { "unknown" } |
| 84 | + |
| 85 | +Write-Host " Version: $detectedVersion" |
| 86 | +Write-Host "2. Downloading..." |
| 87 | + |
| 88 | +$ProgressPreference = 'SilentlyContinue' |
| 89 | +Invoke-WebRequest -Uri $downloadUrl -OutFile $tempFile -UseBasicParsing |
| 90 | +$ProgressPreference = 'Continue' |
| 91 | + |
| 92 | +Write-Host " Saved to: $tempFile" |
| 93 | + |
| 94 | +# Create install directory |
| 95 | +if (-not (Test-Path $InstallDir)) { |
| 96 | + New-Item -ItemType Directory -Path $InstallDir -Force | Out-Null |
| 97 | +} |
| 98 | + |
| 99 | +Write-Host "3. Extracting to $InstallDir ..." |
| 100 | + |
| 101 | +# Find 7-Zip |
| 102 | +$sevenZip = Get-Command "7z" -ErrorAction SilentlyContinue |
| 103 | +if (-not $sevenZip) { |
| 104 | + $sevenZipPath = "C:\Program Files\7-Zip\7z.exe" |
| 105 | + if (Test-Path $sevenZipPath) { |
| 106 | + $sevenZip = Get-Command $sevenZipPath |
| 107 | + } |
| 108 | +} |
| 109 | + |
| 110 | +if ($sevenZip) { |
| 111 | + & $sevenZip.Source x $tempFile -o"$InstallDir" -y | Out-Null |
| 112 | +} else { |
| 113 | + Write-Host "Error: 7-Zip is required to extract .7z files." |
| 114 | + Write-Host " Install from: https://www.7-zip.org/" |
| 115 | + Write-Host " Or extract manually: $tempFile" |
| 116 | + exit 1 |
| 117 | +} |
| 118 | + |
| 119 | +Write-Host "4. Cleaning up..." |
| 120 | +Remove-Item $tempFile -Force |
| 121 | + |
| 122 | +$chromePath = Join-Path $InstallDir "chrome.exe" |
| 123 | +Write-Host "" |
| 124 | +Write-Host "Installation complete! BotBrowser $detectedVersion" |
| 125 | +Write-Host "Location: $InstallDir" |
| 126 | +if (Test-Path $chromePath) { |
| 127 | + Write-Host "Executable: $chromePath" |
| 128 | +} |
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