#!/bin/bash

# Ottieni la directory dello script
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

LOG_DIR="/tmp/cloudpanel-backup-log"
LOG_FILE="$LOG_DIR/backup_siti.log"
BACKUP_SCRIPT="$SCRIPT_DIR/core.sh"

# Crea la directory dei log se non esiste
mkdir -p "$LOG_DIR"

# Cancella il log precedente
: > "$LOG_FILE"

exec > >(tee -a "$LOG_FILE") 2>&1

echo "=========================================="
echo "Backup Siti"
echo "Data: $(date '+%d-%m-%Y %H:%M:%S')"
echo "=========================================="
echo ""

# Scopri automaticamente i siti dai file .secret.*
TOTAL=0
SUCCESS=0
FAILED=0

for SECRET_FILE in "$SCRIPT_DIR"/.secret.*; do
  # Ignora il file example
  [ "$(basename "$SECRET_FILE")" = ".secret.example" ] && continue
  [ ! -f "$SECRET_FILE" ] && continue

  # Estrai lo username dal nome del file (.secret.USERNAME)
  USER=$(basename "$SECRET_FILE" | sed 's/^\.secret\.//')

  # Leggi il DOMAIN dal file
  DOMAIN=$(grep -m1 '^DOMAIN=' "$SECRET_FILE" | cut -d'=' -f2-)

  if [ -z "$DOMAIN" ]; then
    echo "⚠️  DOMAIN mancante in $SECRET_FILE, saltato"
    FAILED=$((FAILED + 1))
    TOTAL=$((TOTAL + 1))
    echo ""
    continue
  fi

  TOTAL=$((TOTAL + 1))

  echo "→ Backup $DOMAIN (utente: $USER)"
  "$BACKUP_SCRIPT" "$USER" "$DOMAIN"
  EXIT_CODE=$?

  if [ $EXIT_CODE -ne 0 ]; then
    echo "❌ ERRORE backup $DOMAIN (exit code $EXIT_CODE)"
    FAILED=$((FAILED + 1))
  else
    echo "✅ Backup completato $DOMAIN"
    SUCCESS=$((SUCCESS + 1))
  fi

  echo ""
done

if [ $TOTAL -eq 0 ]; then
  echo "Nessun file .secret.* trovato in $SCRIPT_DIR"
  echo "Esegui ./init.sh per configurare un sito"
fi

echo "=========================================="
echo "Backup terminato"
echo "Totale: $TOTAL | Riusciti: $SUCCESS | Falliti: $FAILED"
echo "=========================================="