244 lines
9.9 KiB
PowerShell
244 lines
9.9 KiB
PowerShell
#Requires -Version 5.1
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<#
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.SYNOPSIS
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Installs VSCodium (codium) — Free/Libre Open Source Software Binaries of VS Code.
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.DESCRIPTION
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Installs VSCodium on Windows following https://vscodium.com/ recommendations:
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1) Primary: winget install -e --id VSCodium.VSCodium
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2) Fallback: Downloads the latest VSCodiumUserSetup-<arch>-<version>.exe
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from GitHub Releases (VSCodium/vscodium) and runs silent user install.
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Supported architectures:
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- Windows x64 (AMD64 / Intel 64bit)
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- Windows ARM64
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.PARAMETER AddToPath
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Whether to permanently add VSCodium's bin directory to User PATH. Default: $true
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.EXAMPLE
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.\install-codium.ps1
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# One-liner install from remote (works on Windows 10+):
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powershell -ExecutionPolicy Bypass -c "[Net.ServicePointManager]::SecurityProtocol=[Net.SecurityProtocolType]::Tls12; $t=\"$env:TEMP\install-codium.ps1\"; iwr -useb 'https://gl.isitsoft.kr/publicproj/install-sh/-/raw/main/install-codium.ps1' -OutFile $t; & $t"
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.NOTES
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If execution policy error occurs:
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Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser
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#>
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[CmdletBinding()]
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param(
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[bool] $AddToPath = $true
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)
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Set-StrictMode -Version Latest
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$ErrorActionPreference = 'Stop'
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# Force TLS 1.2+ for HTTPS downloads (required on Windows 10 / PowerShell 5.1)
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[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
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# ────────────────────────────────────────────
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# Constants
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# ────────────────────────────────────────────
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$REPO = "VSCodium/vscodium"
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$API_URL = "https://api.github.com/repos/$REPO/releases"
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$FALLBACK_TAG = "1.96.2.24355"
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$LOCAL_BIN = Join-Path $env:USERPROFILE ".local\bin"
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# ────────────────────────────────────────────
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# Utility functions
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# ────────────────────────────────────────────
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function Info { Write-Host "[INFO] $args" -ForegroundColor Cyan }
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function Warn { Write-Host "[WARN] $args" -ForegroundColor Yellow }
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function Success { Write-Host "[OK] $args" -ForegroundColor Green }
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function ErrExit { Write-Host "[ERROR] $args" -ForegroundColor Red; exit 1 }
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# ────────────────────────────────────────────
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# Architecture detection
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# ────────────────────────────────────────────
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function Get-CodiumArch {
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$envArch = $env:PROCESSOR_ARCHITEW6432
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if (-not $envArch) { $envArch = $env:PROCESSOR_ARCHITECTURE }
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switch -Regex ($envArch) {
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'^AMD64$' { return "x64" }
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'^ARM64$' { return "arm64" }
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'^x86$' { return "ia32" }
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default { return "x64" }
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}
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}
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# ────────────────────────────────────────────
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# Get latest release tag with assets from GitHub API
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# ────────────────────────────────────────────
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function Get-LatestTag {
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Info "Fetching latest VSCodium release from GitHub API..."
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try {
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$releases = Invoke-RestMethod -Uri $API_URL -UseBasicParsing `
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-Headers @{ 'User-Agent' = 'install-codium-ps1' } -TimeoutSec 15
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$latest = $releases | Where-Object {
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$_.prerelease -eq $false -and $_.assets -and $_.assets.Count -gt 0
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} | Select-Object -First 1
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if ($latest -and $latest.tag_name) {
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return $latest.tag_name
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}
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} catch {
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Warn "GitHub API lookup failed: $_"
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}
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Warn "Using fallback release tag: $FALLBACK_TAG"
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return $FALLBACK_TAG
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}
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# ────────────────────────────────────────────
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# Install via GitHub Releases UserSetup.exe (Fallback)
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# ────────────────────────────────────────────
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function Install-FromGitHub {
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$arch = Get-CodiumArch
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$tag = Get-LatestTag
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Info "Target VSCodium release: $tag ($arch)"
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$exeName = "VSCodiumUserSetup-${arch}-${tag}.exe"
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$downloadUrl = "https://github.com/$REPO/releases/download/$tag/$exeName"
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$fallbackExe = "VSCodiumUserSetup-${arch}-${FALLBACK_TAG}.exe"
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$fallbackUrl = "https://github.com/$REPO/releases/download/$FALLBACK_TAG/$fallbackExe"
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$tmpDir = Join-Path $env:TEMP "codium_install_$(Get-Random)"
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New-Item -ItemType Directory -Path $tmpDir -Force | Out-Null
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try {
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$setupPath = Join-Path $tmpDir $exeName
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Info "Downloading installer: $downloadUrl"
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try {
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$ProgressPreference = 'SilentlyContinue'
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Invoke-WebRequest -Uri $downloadUrl -OutFile $setupPath -UseBasicParsing
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$ProgressPreference = 'Continue'
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} catch {
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if ($downloadUrl -ne $fallbackUrl) {
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Warn "Primary download failed. Retrying with fallback version ($FALLBACK_TAG): $fallbackUrl"
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$ProgressPreference = 'SilentlyContinue'
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Invoke-WebRequest -Uri $fallbackUrl -OutFile $setupPath -UseBasicParsing
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$ProgressPreference = 'Continue'
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} else {
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ErrExit "Failed to download VSCodium installer: $_"
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}
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}
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Info "Running VSCodium silent installer..."
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$installArgs = "/VERYSILENT /NORESTART /MERGETASKS=!runcode,addcontextmenufiles,addcontextmenufolders,associatewithfiles,addtopath"
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$proc = Start-Process -FilePath $setupPath -ArgumentList $installArgs -Wait -PassThru
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if ($proc.ExitCode -ne 0) {
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Warn "Installer exited with code $($proc.ExitCode)"
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} else {
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Success "VSCodium installed via official UserSetup installer."
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}
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} finally {
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if (Test-Path $tmpDir) {
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Remove-Item -Path $tmpDir -Recurse -Force -ErrorAction SilentlyContinue
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}
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}
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}
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# ────────────────────────────────────────────
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# Add directory to User PATH
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# ────────────────────────────────────────────
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function Add-ToUserPath {
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param([string]$Dir)
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$normalizedDir = $Dir.TrimEnd('\')
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if ($env:Path -notlike "*$normalizedDir*") {
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$env:Path = "$normalizedDir;$env:Path"
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Info "Added $normalizedDir to current session PATH."
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}
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$currentPath = [Environment]::GetEnvironmentVariable('Path', 'User')
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if (-not $currentPath) { $currentPath = '' }
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$dirs = @($currentPath -split ';' | Where-Object { $_ -ne '' })
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$alreadyInPath = $false
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foreach ($d in $dirs) {
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if ($d.Trim().TrimEnd('\') -eq $normalizedDir) {
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$alreadyInPath = $true
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break
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}
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}
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if (-not $alreadyInPath) {
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$newPath = if ($currentPath) { "$normalizedDir;$currentPath" } else { $normalizedDir }
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[Environment]::SetEnvironmentVariable('Path', $newPath, 'User')
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Success "Added '$normalizedDir' to User PATH permanently."
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} else {
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Info "'$normalizedDir' is already in User PATH."
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}
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}
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# ────────────────────────────────────────────
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# Main
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# ────────────────────────────────────────────
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function Main {
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Info "===== VSCodium (codium) install script (Windows PowerShell) ====="
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$installed = $false
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# 1) Try official winget installation first (https://vscodium.com/#install-with-winget-windows)
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if (Get-Command winget -ErrorAction SilentlyContinue) {
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Info "Installing VSCodium via winget (VSCodium.VSCodium)..."
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try {
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& winget install -e --id VSCodium.VSCodium --accept-package-agreements --accept-source-agreements
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if ($LASTEXITCODE -eq 0 -or $LASTEXITCODE -eq -1978335189) {
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# -1978335189 = APPINSTALLER_CLI_ERROR_UPDATE_NOT_APPLICABLE (already installed)
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$installed = $true
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Success "VSCodium installed/verified via winget."
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}
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} catch {
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Warn "winget installation encountered an issue: $_"
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}
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}
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# 2) Fallback to GitHub Releases direct UserSetup installer
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if (-not $installed) {
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Info "Falling back to direct download from VSCodium GitHub Releases..."
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Install-FromGitHub
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}
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# 3) Locate codium bin directory and ensure PATH registration
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$candidateDirs = @(
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(Join-Path $env:LOCALAPPDATA "Programs\VSCodium\bin"),
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(Join-Path $env:ProgramFiles "VSCodium\bin"),
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(Join-Path ${env:ProgramFiles(x86)} "VSCodium\bin")
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)
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$codiumBinDir = $null
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foreach ($dir in $candidateDirs) {
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if ($dir -and (Test-Path (Join-Path $dir "codium.cmd"))) {
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$codiumBinDir = $dir
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break
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}
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}
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if ($codiumBinDir -and $AddToPath) {
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Add-ToUserPath -Dir $codiumBinDir
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}
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Info ""
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Info "=================================================="
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Success "VSCodium (codium) installation complete!"
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Info "=================================================="
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Info ""
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Info "Getting started:"
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Info " codium . - Open current folder in VSCodium"
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Info " codium <file> - Open file in VSCodium"
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Info " codium --install-extension - Install Open VSX extension"
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Info " codium --version - Show version info"
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Info ""
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Info "NOTE: Open a new terminal window if 'codium' command is not immediately recognized."
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}
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Main
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