| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package file |
| 4 | |
| 5 | import ( |
| 6 | "errors" |
| 7 | |
| 8 | "github.com/netdata/netdata/go/plugins/plugin/framework/confgroup" |
| 9 | ) |
| 10 | |
| 11 | type Config struct { |
| 12 | Registry confgroup.Registry |
| 13 | Read []string |
| 14 | Watch []string |
| 15 | } |
| 16 | |
| 17 | func validateConfig(cfg Config) error { |
| 18 | if len(cfg.Registry) == 0 { |
| 19 | return errors.New("empty config registry") |
| 20 | } |
| 21 | if len(cfg.Read)+len(cfg.Watch) == 0 { |
| 22 | return errors.New("discoverers not set") |
| 23 | } |
| 24 | return nil |
| 25 | } |