nuts-foundation/nuts-node

/*
 * Copyright (C) 2023 Nuts community
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 */

package discovery

import "time"

// Config holds the config of the module
type Config struct {
    Server      ServerConfig             `koanf:"server"`
    Client      ClientConfig             `koanf:"client"`
    Definitions ServiceDefinitionsConfig `koanf:"definitions"`
}

// ServiceDefinitionsConfig holds the config for loading Service Definitions.
type ServiceDefinitionsConfig struct {
    Directory string `koanf:"directory"`
}

// ServerConfig holds the config for the server
type ServerConfig struct {
    // IDs specifies the IDs of the Discovery Services the server serves.
    IDs []string `koanf:"ids"`
}

// ClientConfig holds the config for the client
type ClientConfig struct {
    // RefreshInterval specifies how often the client should refresh the Discovery Services.
    RefreshInterval time.Duration `koanf:"refresh_interval"`
}

// DefaultConfig returns the default configuration.
func DefaultConfig() Config {
    return Config{
        Server: ServerConfig{},
        Client: ClientConfig{
            RefreshInterval: 10 * time.Minute,
        },
        Definitions: ServiceDefinitionsConfig{Directory: "./config/discovery"},
    }
}