added the monitor bash script from seif

monitor.sh

@@ -0,0 +1,83 @@
+#!/bin/bash
+
+# Configuration
+LOG_FILE="api.log"
+GHAYMAH_URL="GHAYMAH_ENDPOINT_HERE"  # don't forget to edit it
+
+echo "Starting log monitor..."
+echo "Watching file: $LOG_FILE"
+
+# Check if log file exists
+if [ ! -f "$LOG_FILE" ]; then
+    echo "Warning: $LOG_FILE not found. Creating it..."
+    touch "$LOG_FILE"
+fi
+
+# Function to get server info
+get_server_info() {
+    # Get IP address
+    IP=$(hostname -I | awk '{print $1}')
+    
+    # Get CPU usage
+    CPU=$(top -bn1 | grep "Cpu(s)" | awk '{print $2}' | cut -d'%' -f1)
+    
+    # Get available RAM
+    RAM=$(free -h | grep Mem | awk '{print $7}')
+    
+    # Get available disk space
+    DISK=$(df -h / | tail -1 | awk '{print $4}')
+    
+    echo "$IP|$CPU|$RAM|$DISK"
+}
+
+# Function to send alert
+send_alert() {
+    ERROR_MSG=$1
+    TIMESTAMP=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
+    
+    # Get server metrics
+    SERVER_INFO=$(get_server_info)
+    IP=$(echo $SERVER_INFO | cut -d'|' -f1)
+    CPU=$(echo $SERVER_INFO | cut -d'|' -f2)
+    RAM=$(echo $SERVER_INFO | cut -d'|' -f3)
+    DISK=$(echo $SERVER_INFO | cut -d'|' -f4)
+    
+    # Create JSON payload
+    JSON_PAYLOAD=$(cat <<EOF
+{
+  "error": "$ERROR_MSG",
+  "timestamp": "$TIMESTAMP",
+  "message": "Error detected in API logs",
+  "server_metrics": {
+    "ip": "$IP",
+    "cpu_usage": "${CPU}%",
+    "ram_available": "$RAM",
+    "disk_space": "$DISK"
+  }
+}
+EOF
+)
+    
+    echo "Alert detected: $ERROR_MSG"
+    echo "Server IP: $IP | CPU: ${CPU}% | RAM: $RAM | Disk: $DISK"
+    
+    # Send to Ghaymah endpoint
+    # do not Uncomment without the endpoint
+    # curl -X POST "$GHAYMAH_URL" \
+    #      -H "Content-Type: application/json" \
+    #      -d "$JSON_PAYLOAD"
+    
+    # For now, just save to alert file
+    echo "$JSON_PAYLOAD" >> alerts.log
+    echo "Alert saved to alerts.log"
+}
+
+# Monitor log file continuously
+tail -f "$LOG_FILE" | while read line
+do
+    # Check for error patterns
+    if echo "$line" | grep -E "(ERROR|400|404|500|failed|timeout)" > /dev/null; then
+        echo "Error found: $line"
+        send_alert "$line"
+    fi
+done