feat: add cron message notify

cron.backupdb.sh

@@ -4,6 +4,7 @@
 exec 1>>/var/log/cron.backupdb.log 2>&1
 
 # Add timestamp to log entry
+start_time=$(date "+%Y-%m-%d %H:%M:%S")
 echo "=== Backup started at $(date '+%Y-%m-%d %H:%M:%S') ==="
 
 # Set variables
@@ -54,3 +55,12 @@ rclone sync --update /opt/services/postgres/data/backups/ alioss:/rogee-backups/
 
 echo "[$(date '+%Y-%m-%d %H:%M:%S')] Backup completed: postgres_backup_${TIMESTAMP}.zip"
 echo "=== Backup finished at $(date '+%Y-%m-%d %H:%M:%S') ==="
+end_time=$(date "+%Y-%m-%d %H:%M:%S")
+
+/usr/bin/curl -X POST "https://gotify.jdwan.com/message?token=AknNrK_M.ZGqDz5" \
+    -H "Content-Type: application/json" \
+    -d "{
+        \"message\": \"Backup completed from $start_time to $end_time\",
+        \"title\": \"Backup Complete\",
+        \"priority\": 5
+    }"