one more update

utils/utils.go

@@ -6,11 +6,14 @@ import (
 	"crypto/x509"
 	"crypto/x509/pkix"
 	"encoding/pem"
+	"fmt"
 	"log"
 	"math/big"
 	"net"
 	"os"
 	"path/filepath"
+	"reflect"
+	"strings"
 	"time"
 )
 
@@ -183,3 +186,33 @@ func GenerateCerts(tlsCert string, tlsKey string) {
 	}
 	log.Printf("wrote %s\n", tlsKey)
 }
+
+func PrintStructContents(s interface{}, indentLevel int) string {
+	var result strings.Builder
+
+	val := reflect.ValueOf(s)
+
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+
+	typ := val.Type()
+
+	for i := 0; i < val.NumField(); i++ {
+		field := val.Field(i)
+		fieldType := typ.Field(i)
+
+		indent := strings.Repeat("\t", indentLevel)
+		result.WriteString(fmt.Sprintf("%s%s: ", indent, fieldType.Name))
+
+		switch field.Kind() {
+		case reflect.Struct:
+			result.WriteString("\n")
+			result.WriteString(PrintStructContents(field.Interface(), indentLevel+1))
+		default:
+			result.WriteString(fmt.Sprintf("%v\n", field.Interface()))
+		}
+	}
+
+	return result.String()
+}