extend script to use ninja fields

error-in-logs-ninja.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# Define your keywords
+#keywords=("ERROR" "keyword2" "keyword3")
+keywords=("ERROR")
+
+# Path to your log file
+log_file="/var/log/syslog"
+
+# Iterate through each keyword
+for keyword in "${keywords[@]}"; do
+	# Use grep to search for the keyword in the log file
+	matched_lines=$(grep "$keyword" "$log_file")
+
+	# Check if any lines contain the keyword
+	if [[ -n "$matched_lines" ]]; then
+		# Use ninjarmm-cli to set a custom field with the matched text
+		ninjarmm-cli set fieldname "$matched_lines"
+
+		# You may want to add some logic here to handle multiple matches differently
+		# For example, you can append all matched lines to a single custom field.
+	fi
+done