From 83fe6f7cb3b87532e990cc99760917339582db34 Mon Sep 17 00:00:00 2001
From: Prathamesh Musale <prathamesh.musale0@gmail.com>
Date: Thu, 27 Nov 2025 14:52:56 +0530
Subject: [PATCH] Mount executables with required mode

---
 pkg/transformer/kubernetes/kubernetes.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/pkg/transformer/kubernetes/kubernetes.go b/pkg/transformer/kubernetes/kubernetes.go
index ee30c990..cb7883ad 100644
--- a/pkg/transformer/kubernetes/kubernetes.go
+++ b/pkg/transformer/kubernetes/kubernetes.go
@@ -347,6 +347,10 @@ func (k *Kubernetes) IntiConfigMapFromFileOrDir(name, cmName, filePath string, s
 		configMap.Annotations = map[string]string{
 			"use-subpath": "true",
 		}
+		// Check if the file is executable and store that info
+		if mode&0111 != 0 { // Check if any execute bit is set
+			configMap.Annotations["executable"] = "true"
+		}
 	}
 
 	return configMap, nil
@@ -1154,6 +1158,13 @@ func (k *Kubernetes) ConfigEmptyVolumeSource(key string) *api.VolumeSource {
 func (k *Kubernetes) ConfigConfigMapVolumeSource(cmName string, targetPath string, cm *api.ConfigMap) *api.VolumeSource {
 	s := api.ConfigMapVolumeSource{}
 	s.Name = cmName
+
+	// Set default mode to 0755 if the file is executable
+	if cm.Annotations != nil && cm.Annotations["executable"] == "true" {
+		mode := int32(0755)
+		s.DefaultMode = &mode
+	}
+
 	if useSubPathMount(cm) {
 		var keys []string
 		for k := range cm.Data {