feat: allow env variables inside config

prometheus · Dec 4, 2024 · 83c982d · 83c982d
1 parent 0f65e8f
commit 83c982d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/config/config.go b/config/config.go
@@ -202,7 +202,8 @@ func LoadFile(filename string) (*Config, error) {
 	if err != nil {
 		return nil, err
 	}
-	cfg, err := Load(string(content))
+	expanded := os.ExpandEnv(string(content))
+	cfg, err := Load(expanded)
 	if err != nil {
 		return nil, err
 	}