make.ps1

#!/usr/bin/env pwsh
# Lanceur de taches du projet (equivalent Makefile — `make` n'est pas present sous Windows).
# Usage: .\make.ps1 <target> [args...]

param(
    [Parameter(Position = 0)]
    [ValidateSet('setup', 'lint', 'fmt', 'test', 'check', 'envs', 'gui', 'clean', 'help')]
    [string]$Target = 'help',

    [Parameter(Position = 1, ValueFromRemainingArguments = $true)]
    [string[]]$Rest
)

$ErrorActionPreference = 'Stop'
Set-Location $PSScriptRoot

function Invoke-Step($Name, [scriptblock]$Body) {
    Write-Host "==> $Name" -ForegroundColor Cyan
    & $Body
    if ($LASTEXITCODE -ne 0) { throw "$Name a echoue (exit $LASTEXITCODE)" }
}

switch ($Target) {
    'setup' {
        Invoke-Step 'sync env racine' { uv sync --all-extras --group dev }
        Write-Host "OK. Verifie avec: .\make.ps1 check" -ForegroundColor Green
    }

    'lint' {
        Invoke-Step 'ruff check' { uv run ruff check src tests envs }
        Invoke-Step 'ruff format --check' { uv run ruff format --check src tests envs }
    }

    'fmt' {
        Invoke-Step 'ruff format' { uv run ruff format src tests envs }
        Invoke-Step 'ruff check --fix' { uv run ruff check --fix src tests envs }
    }

    'test' {
        Invoke-Step 'pytest' { uv run pytest }
    }

    'check' {
        & $PSCommandPath lint
        if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
        & $PSCommandPath test
        if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
        Write-Host "check OK" -ForegroundColor Green
    }

    'envs' {
        # Envs backends GPU. Long : telecharge torch + CUDA. Voir docs/compute-budget.md.
        foreach ($name in @('da3', 'mapanything')) {
            $dir = Join-Path $PSScriptRoot "envs\$name"
            if (-not (Test-Path $dir)) { Write-Warning "envs\$name absent, ignore"; continue }
            Invoke-Step "sync envs\$name" { uv sync --project $dir }
        }
        Write-Host "Envs backends prets. Verifie: uv run renderpoc backends" -ForegroundColor Green
    }

    'gui' {
        uv run renderpoc gui @Rest
    }

    'clean' {
        foreach ($p in @('.pytest_cache', '.ruff_cache')) {
            if (Test-Path $p) { Remove-Item -Recurse -Force $p }
        }
        Get-ChildItem -Path src, tests -Recurse -Directory -Filter __pycache__ -EA SilentlyContinue |
            Remove-Item -Recurse -Force
        Write-Host "clean OK (runs/ conserve — supprime-le a la main si besoin)" -ForegroundColor Green
    }

    default {
        Write-Host @'
Cibles disponibles :
  setup   Installe l'env racine (aucune dependance GPU)
  check   lint + test — doit passer sans GPU ni reseau
  lint    ruff check + format --check
  fmt     ruff format + check --fix
  test    pytest
  envs    Installe les envs backends GPU (da3, mapanything) — long
  gui     Lance la GUI de benchmark
  clean   Supprime les caches (conserve runs/)

Pipeline :
  uv run renderpoc run <video.mp4> --backends da3,mapanything
  uv run renderpoc runs
'@
    }
}