Add native installers and release bundles

2026-03-24 10:38:59 -07:00
parent 0f62901ab0
commit dd9f5cfb90
6 changed files with 665 additions and 13 deletions
--- a/scripts/install/install.ps1
+++ b/scripts/install/install.ps1
@@ -0,0 +1,82 @@
+param(
+  [string]$Version = "latest"
+)
+
+$ErrorActionPreference = "Stop"
+
+function Resolve-Version {
+  param([string]$RequestedVersion)
+
+  if ($RequestedVersion -and $RequestedVersion -ne "latest") {
+    return $RequestedVersion.TrimStart("v")
+  }
+
+  $release = Invoke-RestMethod -Uri "https://api.github.com/repos/getcompanion-ai/feynman/releases/latest"
+  if (-not $release.tag_name) {
+    throw "Failed to resolve the latest Feynman release version."
+  }
+
+  return $release.tag_name.TrimStart("v")
+}
+
+function Get-ArchSuffix {
+  $arch = [System.Runtime.InteropServices.RuntimeInformation]::OSArchitecture
+  switch ($arch.ToString()) {
+    "X64" { return "x64" }
+    "Arm64" { return "arm64" }
+    default { throw "Unsupported architecture: $arch" }
+  }
+}
+
+$resolvedVersion = Resolve-Version -RequestedVersion $Version
+$archSuffix = Get-ArchSuffix
+$bundleName = "feynman-$resolvedVersion-win32-$archSuffix"
+$archiveName = "$bundleName.zip"
+$baseUrl = if ($env:FEYNMAN_INSTALL_BASE_URL) { $env:FEYNMAN_INSTALL_BASE_URL } else { "https://github.com/getcompanion-ai/feynman/releases/download/v$resolvedVersion" }
+$downloadUrl = "$baseUrl/$archiveName"
+
+$installRoot = Join-Path $env:LOCALAPPDATA "Programs\feynman"
+$installBinDir = Join-Path $installRoot "bin"
+$bundleDir = Join-Path $installRoot $bundleName
+
+$tmpDir = Join-Path ([System.IO.Path]::GetTempPath()) ("feynman-install-" + [System.Guid]::NewGuid().ToString("N"))
+New-Item -ItemType Directory -Path $tmpDir | Out-Null
+
+try {
+  $archivePath = Join-Path $tmpDir $archiveName
+  Invoke-WebRequest -Uri $downloadUrl -OutFile $archivePath
+
+  New-Item -ItemType Directory -Path $installRoot -Force | Out-Null
+  if (Test-Path $bundleDir) {
+    Remove-Item -Recurse -Force $bundleDir
+  }
+
+  Expand-Archive -LiteralPath $archivePath -DestinationPath $installRoot -Force
+
+  New-Item -ItemType Directory -Path $installBinDir -Force | Out-Null
+
+  $shimPath = Join-Path $installBinDir "feynman.cmd"
+  @"
+@echo off
+"$bundleDir\feynman.cmd" %*
+"@ | Set-Content -Path $shimPath -Encoding ASCII
+
+  $currentUserPath = [Environment]::GetEnvironmentVariable("Path", "User")
+  if (-not $currentUserPath.Split(';').Contains($installBinDir)) {
+    $updatedPath = if ([string]::IsNullOrWhiteSpace($currentUserPath)) {
+      $installBinDir
+    } else {
+      "$currentUserPath;$installBinDir"
+    }
+    [Environment]::SetEnvironmentVariable("Path", $updatedPath, "User")
+    Write-Host "Updated user PATH. Open a new shell to run feynman."
+  } else {
+    Write-Host "$installBinDir is already on PATH."
+  }
+
+  Write-Host "Feynman $resolvedVersion installed successfully."
+} finally {
+  if (Test-Path $tmpDir) {
+    Remove-Item -Recurse -Force $tmpDir
+  }
+}