From 0ea24e313d6af7ba1186cca1e21e8214be1a7ad4 Mon Sep 17 00:00:00 2001
From: Dmytro Bondar <git@bonddim.com>
Date: Tue, 10 Dec 2024 15:17:31 +0100
Subject: [PATCH] feat: handle missing config file gracefully with a warning
 (#331)

Signed-off-by: Dmytro Bondar <git@bonddim.com>
---
 internal/config/config.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/internal/config/config.go b/internal/config/config.go
index 607e8c0..f3234ea 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -159,6 +159,10 @@ func GetConfig() (*Config, error) {
 func loadConfigFile(cfg any, filename string) error {
 	data, err := envsubst.ReadFile(filename)
 	if err != nil {
+		if os.IsNotExist(err) {
+			logrus.Warnf("Config file %s not found, using default values", filename)
+			return nil
+		}
 		return fmt.Errorf("envsubst error: %v", err)
 	}