#!/usr/bin/env pwsh
Set-StrictMode -Version Latest
$ErrorActionPreference = 'Stop'

if (-not (Test-Path -Path ".\evibes" -PathType Container))
{
    Write-Host "❌  Please run this script from the project's root (where the 'evibes' directory lives)." -ForegroundColor Red
    exit 1
}

$purple = "`e[38;2;121;101;209m"
$reset = "`e[0m"
$artPath = Join-Path (Split-Path -Parent $MyInvocation.MyCommand.Definition) '..\ASCII_ART_EVIBES'

if (-not (Test-Path $artPath))
{
    Write-Host "❌  Could not find ASCII art at $artPath" -ForegroundColor Red
    exit 1
}

Get-Content -Raw -Path $artPath | ForEach-Object { Write-Host "$purple$_$reset" }
Write-Host "`n                                                                       by WISELESS TEAM`n" -ForegroundColor Gray

if (-not (Test-Path '.env'))
{
    Write-Warning ".env file not found. Exiting without running Docker steps."
    exit 0
}

$cpuCount = [Environment]::ProcessorCount
if ($cpuCount -lt 4)
{
    exit 1
}

$totalMemBytes = (Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory
$totalMemGB = [Math]::Round($totalMemBytes / 1GB, 2)
if ($totalMemGB -lt 6)
{
    exit 1
}

$currentDrive = Split-Path -Qualifier $PWD
$driveLetter = $currentDrive.Substring(0, 1)
$freeGB = [Math]::Round((Get-PSDrive -Name $driveLetter).Free / 1GB, 2)
if ($freeGB -lt 20)
{
    exit 1
}

Write-Host "System requirements met: CPU cores=$cpuCount, RAM=${totalMemGB}GB, FreeDisk=${freeGB}GB" -ForegroundColor Green

Write-Host "Pulling images" -ForegroundColor Magenta
docker compose pull
Write-Host "Images pulled successfully" -ForegroundColor Green

Write-Host "Building images" -ForegroundColor Magenta
docker compose build
Write-Host "Images built successfully" -ForegroundColor Green
Write-Host ""
Write-Host "You can now use run.ps1 script." -ForegroundColor Cyan