Implement builders to build Boost from source code

installers/win-setup-template.ps1

@@ -0,0 +1,33 @@
+$ErrorActionPreference = "Stop"
+
+[Version]$Version = "{{__VERSION__}}"
+[string]$Architecture = "{{__ARCHITECTURE__}}"
+
+$ToolcacheRoot = $env:AGENT_TOOLSDIRECTORY
+if ([string]::IsNullOrEmpty($ToolcacheRoot)) {
+    # GitHub images don't have `AGENT_TOOLSDIRECTORY` variable
+    $ToolcacheRoot = $env:RUNNER_TOOL_CACHE
+}
+$BoostToolcachePath = Join-Path -Path $ToolcacheRoot -ChildPath "boost"
+$BoostToolcacheVersionPath = Join-Path -Path $BoostToolcachePath -ChildPath $Version.ToString()
+$BoostToolcacheArchitecturePath = Join-Path $BoostToolcacheVersionPath $Architecture
+
+Write-Host "Check if Boost hostedtoolcache folder exist..."
+if (-not (Test-Path $BoostToolcachePath)) {
+    New-Item -ItemType Directory -Path $BoostToolcachePath | Out-Null
+}
+
+if (Test-Path $BoostToolcacheArchitecturePath) {
+    Write-Host "Delete existing Boost $Version [$Architecture]"
+    Remove-Item $BoostToolcacheArchitecturePath -Recurse -Force | Out-Null
+}
+
+Write-Host "Create Boost $Version [$Architecture] folder"
+New-Item -ItemType Directory -Path $BoostToolcacheArchitecturePath | Out-Null
+
+Write-Host "Copy Boost binaries to hostedtoolcache folder"
+Copy-Item -Path * -Destination $BoostToolcacheArchitecturePath -Recurse
+Remove-Item $BoostToolcacheArchitecturePath\setup.ps1 -Force | Out-Null
+
+Write-Host "Create complete file"
+New-Item -ItemType File -Path $BoostToolcacheVersionPath -Name "$Architecture.complete" | Out-Null