1 // Config: parse config.yaml
3 // Copyright (C) 2021 Simon Ruderich
5 // This program is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with this program. If not, see <http://www.gnu.org/licenses/>.
26 "ruderich.org/simon/safcm"
30 DryRun bool `yaml:"-"` // set via command line
31 Quiet bool `yaml:"-"` // set via command line
32 LogLevel safcm.LogLevel `yaml:"-"` // set via command line
33 SshConfig string `yaml:"-"` // set via command line
35 DetectGroups []string `yaml:"detect_groups"`
36 GroupPriority []string `yaml:"group_priority"`
38 SshUser string `yaml:"ssh_user"`
41 func LoadConfig() (*Config, error) {
42 const path = "config.yaml"
45 x, err := os.ReadFile(path)
47 // This file is optional
48 if os.IsNotExist(err) {
53 err = yaml.UnmarshalStrict(x, &cfg)
55 return nil, fmt.Errorf("%s: failed to load: %v", path, err)