1 // Config: parse services.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/>.
29 func LoadServices(group string) ([]string, error) {
30 path := filepath.Join(group, "services.yaml")
33 x, err := os.ReadFile(path)
35 if os.IsNotExist(err) {
40 err = yaml.UnmarshalStrict(x, &res)
42 return nil, fmt.Errorf("%s: failed to load: %v", path, err)
46 for _, x := range res {
47 if len(strings.Fields(x)) != 1 {
48 return nil, fmt.Errorf(
49 "%s: service name %q must not contain whitespace",