From 30c8336ca648fc9e740770ce0694d17411d5b448 Mon Sep 17 00:00:00 2001
From: David Allen <allend@lanl.gov>
Date: Wed, 26 Jun 2024 13:39:27 -0600
Subject: [PATCH] Added function to get commit as string

---
 internal/util/util.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/internal/util/util.go b/internal/util/util.go
index 3faf93d..3a990f6 100644
--- a/internal/util/util.go
+++ b/internal/util/util.go
@@ -7,6 +7,8 @@ import (
 	"io"
 	"net/http"
 	"os"
+	"os/exec"
+	"strings"
 )
 
 func PathExists(path string) (bool, error) {
@@ -49,3 +51,13 @@ func ConvertMapOutput(m map[string][]byte) map[string]string {
 	}
 	return n
 }
+
+func GitCommit() string {
+	c := exec.Command("git", "rev-parse", "HEAD")
+	stdout, err := c.Output()
+	if err != nil {
+		return ""
+	}
+
+	return strings.TrimRight(string(stdout), "\n")
+}