feat: add confd folder

config.go

@@ -63,6 +63,39 @@ func ReadFromFile(path string) (config, error) {
 		return config{}, fmt.Errorf(ErrWrapTemplate, ErrCantParseConfigFile, err)
 	}
 
+	cfgFolder := "/etc/scron/conf.d/"
+
+	if _, err := os.Stat(cfgFolder); os.IsNotExist(err) {
+		return c, nil
+	}
+
+	entries, err := os.ReadDir("./")
+	if err != nil {
+		return c, fmt.Errorf("cant scan confd folder: %w", err)
+	}
+
+	for _, file := range entries {
+		if !strings.HasSuffix(file.Name(), ".yml") {
+			continue
+		}
+
+		fileContent, err := os.ReadFile(cfgFolder + file.Name())
+		if err != nil {
+			return config{}, fmt.Errorf("cant read config file %s: %w", file.Name(), err)
+		}
+
+		fileConfig := config{}
+
+		err = yaml.Unmarshal(fileContent, &fileConfig)
+		if err != nil {
+			return config{}, fmt.Errorf("cant unmarshal yml config: %w", err)
+		}
+
+		c.Jobs = append(c.Jobs, fileConfig.Jobs...)
+		c.Notification = append(c.Notification, fileConfig.Notification...)
+
+	}
+
 	return c, nil
 }