# VibeFinance dev script (PowerShell)
# Lokale development cyclus voor de 2-container opzet: bouwen, starten,
# stoppen en optioneel pushen naar de dev-registry.
#
#   app        API (node --watch) + Vite dev-server met hot reload
#   postgres   database
#
# Gebruik:
#   .\dev.ps1                          # build + herstart containers
#   .\dev.ps1 build                    # alleen lokaal bouwen
#   .\dev.ps1 up                       # build + herstart containers
#   .\dev.ps1 up -Target app           # alleen de app herbouwen + herstarten
#   .\dev.ps1 up -Target postgres      # alleen de database herstarten
#   .\dev.ps1 down                     # containers stoppen en volumes verwijderen
#   .\dev.ps1 logs                     # logs van de app volgen
#   .\dev.ps1 test                     # testsuite draaien (zie ook test.ps1)
#   .\dev.ps1 push                     # multi-platform build + push naar registry
#
# Vereisten:
#   - Docker Desktop actief
#   - Voor 'push': ingelogd op registry via: docker login <registry>
#   - Voor 'push': docker buildx builder actief (docker buildx create --use)
#   - root package.json bevat het versienummer (bijv. "1.0.0-dev")

param(
    [ValidateSet("build","up","down","logs","test","push")]
    [string]$Action = "up",

    [ValidateSet("all","app","postgres")]
    [string]$Target = "all"
)

$ErrorActionPreference = "Stop"

# =============================================================================
# PROJECTCONFIGURATIE - pas alleen dit blok aan voor een nieuw project
# =============================================================================
$appName  = "VibeFinance"
$registry = "vibehoogie.duckdns.org/vibe"
$appImage = "vibefinance-app"
$apiUrl   = "/api"
# =============================================================================

# Versie uit root package.json
$rootPkg        = Get-Content (Join-Path $PSScriptRoot "package.json") -Raw | ConvertFrom-Json
$appVersion     = $rootPkg.version
$repoUrl        = if ($rootPkg.repository) { $rootPkg.repository } else { "" }
$updateCheckUrl = if ($rootPkg.updateCheckUrl) { $rootPkg.updateCheckUrl } else { "" }

if (-not $appVersion) {
    Write-Error "Kon versienummer niet lezen uit package.json"
    exit 1
}

$env:VERSION          = $appVersion
$env:VITE_APP_VERSION = $appVersion
# De backend doet de update-check (server-side, geen CORS) — URL doorgeven aan compose
$env:UPDATE_CHECK_URL = $updateCheckUrl
if (-not $env:POSTGRES_PASSWORD) { $env:POSTGRES_PASSWORD = "devpassword" }

# Versie synchroniseren naar frontend/package.json
$frontendPkgPath = Join-Path $PSScriptRoot "frontend/package.json"
$frontendPkg = Get-Content $frontendPkgPath -Raw | ConvertFrom-Json
if ($frontendPkg.version -ne $appVersion) {
    $frontendPkg.version = $appVersion
    [System.IO.File]::WriteAllText($frontendPkgPath, ($frontendPkg | ConvertTo-Json -Depth 10))
    Write-Host "Versie gesynchroniseerd naar frontend: $appVersion" -ForegroundColor Green
}

# Registry tags (één image voor de hele app)
$appBase       = "$registry/$appImage"
$appLatestDev  = "$appBase`:latest-dev"
$appVersionDev = "$appBase`:$appVersion"

# Pad naar compose file
$devCompose = Join-Path $PSScriptRoot "docker-compose.dev.yml"

# Welke services de actie raakt
$services = @(if ($Target -ne "all") { $Target })

Write-Host ""
Write-Host "========================================" -ForegroundColor Cyan
Write-Host "  $appName Dev" -ForegroundColor Cyan
Write-Host "  Versie  : $appVersion" -ForegroundColor Green
Write-Host "  Actie   : $Action" -ForegroundColor Green
Write-Host "  Target  : $Target" -ForegroundColor Green
Write-Host "  Registry: $registry" -ForegroundColor Green
Write-Host "========================================" -ForegroundColor Cyan
Write-Host ""

# Functies
function Invoke-AppPush {
    Write-Host "App bouwen en pushen (amd64 + arm64)..." -ForegroundColor White
    docker buildx build `
        --platform linux/amd64,linux/arm64 `
        --target production `
        --push `
        -t $appLatestDev `
        -t $appVersionDev `
        --build-arg APP_VERSION=$appVersion `
        --build-arg VITE_API_URL=$apiUrl `
        --build-arg VITE_APP_VERSION=$appVersion `
        $PSScriptRoot
    if ($LASTEXITCODE -ne 0) { throw "Build mislukt" }
    Write-Host "Gepusht: $appVersionDev" -ForegroundColor Green
}

# Acties
switch ($Action) {

    "build" {
        Write-Host "-- Lokaal bouwen -------------------------" -ForegroundColor Cyan
        docker compose --progress plain -f $devCompose build @services
        if ($LASTEXITCODE -ne 0) { throw "Build mislukt" }
        Write-Host ""
        Write-Host "Build klaar - $appVersion [$Target]" -ForegroundColor Green
    }

    "up" {
        # --renew-anon-volumes: node_modules zitten in anonieme volumes; zonder
        # dit blijven ze na een dependency-upgrade op de oude versies staan.
        if ($Target -eq "all") {
            # Let op: geen -v hier, dat zou de dev-database wissen (zie actie down)
            docker compose -f $devCompose down
            docker compose --progress plain -f $devCompose up --build -d --renew-anon-volumes
        } else {
            docker compose -f $devCompose stop $Target
            docker compose --progress plain -f $devCompose up --build -d --renew-anon-volumes $Target
        }
        if ($LASTEXITCODE -ne 0) { throw "Opstarten mislukt" }
        Write-Host ""
        Write-Host "$appName gestart - $appVersion [$Target]" -ForegroundColor Green
        Write-Host "  App : http://localhost/" -ForegroundColor White
        Write-Host "  API : http://localhost:3001/api/health" -ForegroundColor White
    }

    "down" {
        docker compose -f $devCompose down -v
        Write-Host ""
        Write-Host "$appName gestopt" -ForegroundColor Yellow
    }

    "logs" {
        $svc = if ($Target -eq "all") { "app" } else { $Target }
        docker compose -f $devCompose logs -f $svc
    }

    "test" {
        & (Join-Path $PSScriptRoot "test.ps1")
        if ($LASTEXITCODE -ne 0) { throw "Tests mislukt" }
    }

    "push" {
        Invoke-AppPush
        Write-Host ""
        Write-Host "========================================" -ForegroundColor Cyan
        Write-Host "  Dev image gepusht: $appVersion" -ForegroundColor Green
        Write-Host "  $appVersionDev" -ForegroundColor White
        Write-Host "  $appLatestDev"  -ForegroundColor White
        Write-Host "========================================" -ForegroundColor Cyan
    }
}

Write-Host ""