#!/bin/bash
# Script de sauvegarde mensuelle Minecraft

set -e

BACKUP_DIR="{{ minecraft_backups_dir }}/monthly"
SOURCE_DIR="{{ minecraft_server_dir }}"
DATE=$(date +%Y%m%d_%H%M%S)
BACKUP_NAME="minecraft-monthly-${DATE}"
RETENTION={{ backup_retention_monthly }}

echo "$(date): Début de la sauvegarde mensuelle"

# Commande save-all via rcon
{{ minecraft_tools_dir }}/mcrcon/mcrcon -H 127.0.0.1 -P {{ minecraft_rcon_port }} -p {{ minecraft_rcon_password | default('changeme') }} save-all || true
sleep 10

# Création de la sauvegarde
rsync {{ rsync_options }} "${SOURCE_DIR}/" "${BACKUP_DIR}/${BACKUP_NAME}/"

# Nettoyage des anciennes sauvegardes (mois)
find "${BACKUP_DIR}" -type d -name "minecraft-monthly-*" -mtime +$((${RETENTION} * 30)) -exec rm -rf {} + 2>/dev/null || true

echo "$(date): Sauvegarde mensuelle terminée: ${BACKUP_NAME}"