From 3061e3d0c55aece83e013feca6ec0e9cdfde55bb Mon Sep 17 00:00:00 2001
From: Eric Lippmann <eric.lippmann@icinga.com>
Date: Mon, 4 Oct 2021 17:04:49 +0200
Subject: [PATCH] Introduce function utils.AppName()

---
 pkg/utils/utils.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/pkg/utils/utils.go b/pkg/utils/utils.go
index 18606ea0..6c8b4fff 100644
--- a/pkg/utils/utils.go
+++ b/pkg/utils/utils.go
@@ -9,6 +9,8 @@ import (
 	"github.com/pkg/errors"
 	"golang.org/x/exp/utf8string"
 	"math"
+	"os"
+	"path/filepath"
 	"strings"
 	"time"
 	"unicode"
@@ -179,3 +181,13 @@ func ConvertCamelCase(s string, _case int, sep byte) string {
 
 	return b.String()
 }
+
+// AppName returns the name of the executable that started this program (process).
+func AppName() string {
+	exe, err := os.Executable()
+	if err != nil {
+		exe = os.Args[0]
+	}
+
+	return filepath.Base(exe)
+}