grid page enhancements

salt/telegraf/scripts/os.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+#
+# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
+# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at 
+# https://securityonion.net/license; you may not use this file except in compliance with the
+# Elastic License 2.0.
+
+# if this script isn't already running
+if [[ ! "`pidof -x $(basename $0) -o %PPID`" ]]; then
+
+    NEEDS_RESTART=0
+
+    if which needs-restarting &> /dev/null; then
+        # DNF/RPM family
+        if ! needs-restarting -r &> /dev/null; then
+            NEEDS_RESTART=1
+        fi
+    else
+        # APT family
+        if [ -f /var/run/reboot-required ]; then
+            NEEDS_RESTART=1
+        fi
+    fi
+
+    echo "os restart=$NEEDS_RESTART"
+
+fi
+
+exit 0