Update from file contains to has prefix

Author: bjee19

internal/controller/nginx/agent/deployment.go

@@ -202,7 +202,7 @@ func (d *Deployment) SetFiles(files []File, volumeMounts []v1.VolumeMount) *broa
 	volumeIgnoreFiles := make([]string, 0, len(d.latestFileNames))
 	for _, f := range d.latestFileNames {
 		for _, vm := range volumeMounts {
-			if strings.Contains(f, vm.MountPath) {
+			if strings.HasPrefix(f, vm.MountPath) {
 				volumeIgnoreFiles = append(volumeIgnoreFiles, f)
 			}
 		}

internal/controller/nginx/agent/deployment_test.go

@@ -81,6 +81,7 @@ func TestSetAndGetFiles_VolumeIgnoreFiles(t *testing.T) {
 		"/var/log/nginx/error.log",
 		"/etc/ssl/certs/cert.pem",
 		"/etc/nginx/conf.d/default.conf", // This won't match any volume mount
+		"/one/two/three/etc/ssl",         // This won't match any volume mount either
 	}
 
 	files := []File{
@@ -135,6 +136,7 @@ func TestSetAndGetFiles_VolumeIgnoreFiles(t *testing.T) {
 
 	// Should NOT contain file that doesn't match volume mount paths
 	g.Expect(unmanagedFiles).ToNot(ContainElement("/etc/nginx/conf.d/default.conf"))
+	g.Expect(unmanagedFiles).ToNot(ContainElement("/one/two/three/etc/ssl"))
 
 	invalidFile, _ := deployment.GetFile("invalid", "12345")
 	g.Expect(invalidFile).To(BeNil())