# Setup script for N1nEmAn/sapper-v2 on Windows (PowerShell), from https://gitmanual.com/N1nEmAn/sapper-v2
# Read it before you run it: the commands come from the repo's own README and files.
# Run: powershell -ExecutionPolicy Bypass -File .\setup.ps1
$ErrorActionPreference = "Stop"
function Write-Step($t) { Write-Host "`n==> $t" -ForegroundColor Cyan }
# Windows ships a python that only opens the Microsoft Store; it doesn't count.
function Have($c) { $cmd = Get-Command $c -ErrorAction SilentlyContinue; [bool]$cmd -and $cmd.Source -notlike '*\WindowsApps\*' }
# New installs change PATH; pick it up without opening a new window.
function Update-Path { $env:Path = [Environment]::GetEnvironmentVariable("Path", "Machine") + ";" + [Environment]::GetEnvironmentVariable("Path", "User") }
# Stop when a program fails, like bash's set -e. Dot-sourced, so cd and venv activation carry on to the next step.
function Invoke-Step([scriptblock]$Block) { $global:LASTEXITCODE = 0; . $Block; if ($LASTEXITCODE) { throw "Failed with exit code $LASTEXITCODE" } }

Write-Step '1/3 Clone the repository'
if (-not (Test-Path 'sapper-v2')) { Invoke-Step { git clone https://github.com/N1nEmAn/sapper-v2.git } }
Set-Location 'sapper-v2'

Write-Step '2/3 Install the required tools'
# Docker
if (-not (Have 'docker')) { Invoke-Step { winget install Docker.DockerDesktop -e --accept-source-agreements --accept-package-agreements }; Update-Path }

Write-Step '3/3 Follow the README: 6. Quick Start'
# Run these in Git Bash (installed with Git) or WSL — not PowerShell. Do the README instructions above first.
# (needs Git Bash or WSL on Windows) bash install.sh                      # symlink the sapper CLI (stdlib-only, zero deps)
Invoke-Step { sapper setup --goal "assess http://target" --agents }
# board & frontier
Invoke-Step { sapper status }
Invoke-Step { docker build -f docker/Dockerfile.commander -t sapper:latest . }
Invoke-Step { docker load < sapper-v18-mixed.tar.gz }

Write-Host 'Set up N1nEmAn/sapper-v2.'
Write-Host 'Manual: https://gitmanual.com/N1nEmAn/sapper-v2'