Initial commit

tools/package.ps1

@@ -0,0 +1,38 @@
+param(
+    [ValidatePattern('^[A-Za-z0-9_]+(-[A-Za-z0-9_]+)+$')]
+    [string]$Target = "x86_64-pc-windows-msvc"
+)
+$ErrorActionPreference = "Stop"
+$project = Split-Path $PSScriptRoot -Parent
+Push-Location $project
+try {
+    $rustInfo = rustc -vV
+    if ($LASTEXITCODE -ne 0) { throw "Could not determine Rust host target" }
+    $hostTarget = (($rustInfo | Select-String '^host: ').ToString() -replace '^host: ', '')
+    $targetDir = if ($env:CARGO_TARGET_DIR) { $env:CARGO_TARGET_DIR } else { "target" }
+    $executable = if ($Target -match '-windows-') { "first_person_maze.exe" } else { "first_person_maze" }
+    if ($Target -eq $hostTarget) {
+        cargo build --release --locked
+        $binary = Join-Path $targetDir "release/$executable"
+    } else {
+        cargo build --release --locked --target $Target
+        $binary = Join-Path $targetDir "$Target/release/$executable"
+    }
+    if ($LASTEXITCODE -ne 0) { throw "Cargo build failed" }
+    if (-not (Test-Path -LiteralPath $binary -PathType Leaf)) { throw "Missing binary: $binary" }
+    $releaseRoot = [System.IO.Path]::GetFullPath((Join-Path $project "release"))
+    $destination = [System.IO.Path]::GetFullPath((Join-Path $releaseRoot "$Target/first_person_maze"))
+    if (-not $destination.StartsWith($releaseRoot + [System.IO.Path]::DirectorySeparatorChar, [System.StringComparison]::OrdinalIgnoreCase)) {
+        throw "Package destination is outside the release directory"
+    }
+    if (Test-Path -LiteralPath $destination) {
+        Remove-Item -LiteralPath $destination -Recurse -Force
+    }
+    New-Item -ItemType Directory -Force -Path $destination | Out-Null
+    Copy-Item -LiteralPath $binary -Destination $destination
+    $audioDestination = Join-Path $destination "assets/audio"
+    New-Item -ItemType Directory -Force -Path $audioDestination | Out-Null
+    Get-ChildItem -LiteralPath "assets/audio" -Filter "*.wav" -File | Copy-Item -Destination $audioDestination
+    Copy-Item -LiteralPath "README.md" -Destination $destination
+    Write-Host "Package: $destination"
+} finally { Pop-Location }