$REMOTE = "https://ankurm.com/git.app/asmhatre/design-patterns.git"
$BRANCH = "main"

Set-Location $PSScriptRoot

# Always run git init - it is safe and idempotent on an existing repo
git init

# Configure remote
$existing = git remote get-url origin 2>$null
if ($LASTEXITCODE -ne 0) {
    git remote add origin $REMOTE
    Write-Host "Added remote." -ForegroundColor Green
} elseif ($existing.Trim() -ne $REMOTE) {
    git remote set-url origin $REMOTE
    Write-Host "Updated remote." -ForegroundColor Yellow
} else {
    Write-Host "Remote OK: $REMOTE" -ForegroundColor Cyan
}

# Create .gitignore if missing
if (-not (Test-Path ".gitignore")) {
    Set-Content ".gitignore" "out/`n*.class`nscreenshots/*.png`n*.b64.txt"
    Write-Host "Created .gitignore" -ForegroundColor Green
}

# Stage and commit
git add -A
$status = git status --short

if (-not $status) {
    Write-Host "Nothing to commit - repo is up to date." -ForegroundColor Cyan
    exit 0
}

Write-Host "`nFiles to commit:" -ForegroundColor Yellow
Write-Host $status

$timestamp = Get-Date -Format "yyyy-MM-dd"
git commit -m "Add all 23 GoF design pattern implementations ($timestamp)"

Write-Host "`nPushing to $REMOTE ..." -ForegroundColor Yellow
git push -u origin $BRANCH

if ($LASTEXITCODE -eq 0) {
    Write-Host "`nDone! Code live at $REMOTE" -ForegroundColor Green
} else {
    Write-Host "`nPush failed. Try manually: git push -u origin main" -ForegroundColor Red
    Write-Host "If prompted, enter your Gitea username and password." -ForegroundColor Yellow
}