update monitor, sapcontrol as configurable path

monitor/monitor.conf

@@ -11,6 +11,8 @@ NTFY_TOPIC_URL="https://ntfy.technopunk.space/sap"
 NTFY_TOKEN="your_ntfy_token_here"
 
 # --- HANA Connection Settings ---
+# Full path to the sapcontrol executable
+SAPCONTROL_PATH="/usr/sap/NDB/HDB00/exe/sapcontrol"
 # Full path to the hdbsql executable
 HDBSQL_PATH="/usr/sap/hdbclient/hdbsql"
 # HANA user key for authentication

monitor/monitor.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Version: 1.0.3
+# Version: 1.0.4
 # =============================================================================
 # SAP HANA Monitoring Script
 #
@@ -40,7 +40,13 @@ send_notification() {
 
 # --- HANA Process Status ---
 echo "⚙️  Checking HANA process status..."
-non_green_processes=$(sapcontrol -nr "${HANA_INSTANCE_NR}" -function GetProcessList | tail -n +6 | grep -v 'GREEN')
+if [ ! -x "$SAPCONTROL_PATH" ]; then
+    echo "❌ Error: sapcontrol not found or not executable at ${SAPCONTROL_PATH}"
+    send_notification "HANA Monitor Error" "❌ Error: sapcontrol not found or not executable at ${SAPCONTROL_PATH}"
+    exit 1
+fi
+
+non_green_processes=$("${SAPCONTROL_PATH}" -nr "${HANA_INSTANCE_NR}" -function GetProcessList | tail -n +6 | grep -v 'GREEN')
 
 if [ -n "$non_green_processes" ]; then
     echo "🚨 Alert: One or more HANA processes are not running!"