func ReadFiles(a ...string) (*ConfigData, error) {
cfgData := new(ConfigData)
for _, cfgfile := range a {
// try each configuration file, ignore errors
c, _ := config.ReadDefault(cfgfile)
if c != nil {
cfgData.cfg = append(cfgData.cfg, c)
}
}
return cfgData, nil
}
func (cd *ConfigData) ReadFile(f string) error {
c, err := config.ReadDefault(f)
if c != nil {
// We add a default variable called 'projectdir'
// that contains the absolute path of the directory
// where the publisher.cfg resides
wd, _ := os.Getwd()
c.AddOption("", "projectdir", wd)
cd.cfg = append(cd.cfg, c)
return nil
}
return err
}