# rebuild-playwright-base.ps1
# ─────────────────────────────────────────────────────────────────────────────
# Build the shared Playwright base image (Chromium + Node + Playwright CLI).
#
# CONSUMERS — both reference this image as `FROM finlytic-playwright-base:<ver>`:
#   * FinlyticNews/Dockerfile
#   * FinlyticFundamentals/Dockerfile
#
# This image is NOT built by `docker compose build` (Compose does not resolve
# FROM-references between services). It must exist locally BEFORE building
# those two services, otherwise their build fails with "pull access denied".
#
# Equivalent Compose route (same image tag, declared in compose.yaml):
#   docker compose --profile build-base build finlytic-playwright-base
#
# Run this ONLY when the Microsoft.Playwright NuGet version changes
# (see FinlyticCore/FinlyticCore.csproj) — otherwise the cached layer is reused.
#
# Usage:
#   .\rebuild-playwright-base.ps1
#   .\rebuild-playwright-base.ps1 -Version 1.50.0   # when upgrading Playwright
# ─────────────────────────────────────────────────────────────────────────────

param(
    [string]$Version = "1.49.0"
)

$ImageName = "finlytic-playwright-base:$Version"
$Dockerfile = "FinlyticNews/Dockerfile.playwright-base"
$Context = "FinlyticNews"

Write-Host ""
Write-Host "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━" -ForegroundColor Cyan
Write-Host "  Building Playwright base image: $ImageName" -ForegroundColor Cyan
Write-Host "  This only needs to run when the Playwright version changes." -ForegroundColor DarkGray
Write-Host "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━" -ForegroundColor Cyan
Write-Host ""

docker build `
    -f $Dockerfile `
    --build-arg PLAYWRIGHT_VERSION=$Version `
    -t $ImageName `
    $Context

if ($LASTEXITCODE -eq 0) {
    Write-Host ""
    Write-Host "✅ Base image '$ImageName' built and cached locally." -ForegroundColor Green
    Write-Host "   Consumers: FinlyticNews, FinlyticFundamentals" -ForegroundColor Green
    Write-Host "   You can now run 'docker compose build' as usual." -ForegroundColor Green
    Write-Host ""

    # Also tag as 'latest' for convenience
    docker tag $ImageName "finlytic-playwright-base:latest"
    Write-Host "   Tagged as 'finlytic-playwright-base:latest' as well." -ForegroundColor DarkGray
} else {
    Write-Host ""
    Write-Host "❌ Build failed. See errors above." -ForegroundColor Red
    exit 1
}