func (v *Viper) getRemoteConfig(provider *remoteProvider) (map[string]interface{}, error) {
var cm crypt.ConfigManager
var err error
if provider.secretKeyring != "" {
kr, err := os.Open(provider.secretKeyring)
defer kr.Close()
if err != nil {
return nil, err
}
if provider.provider == "etcd" {
cm, err = crypt.NewEtcdConfigManager([]string{provider.endpoint}, kr)
} else {
cm, err = crypt.NewConsulConfigManager([]string{provider.endpoint}, kr)
}
} else {
if provider.provider == "etcd" {
cm, err = crypt.NewStandardEtcdConfigManager([]string{provider.endpoint})
} else {
cm, err = crypt.NewStandardConsulConfigManager([]string{provider.endpoint})
}
}
if err != nil {
return nil, err
}
b, err := cm.Get(provider.path)
if err != nil {
return nil, err
}
reader := bytes.NewReader(b)
v.marshalReader(reader, v.kvstore)
return v.kvstore, err
}
func getConfigManager(rp viper.RemoteProvider) (crypt.ConfigManager, error) {
var cm crypt.ConfigManager
var err error
if rp.SecretKeyring() != "" {
kr, err := os.Open(rp.SecretKeyring())
defer kr.Close()
if err != nil {
return nil, err
}
if rp.Provider() == "etcd" {
cm, err = crypt.NewEtcdConfigManager([]string{rp.Endpoint()}, kr)
} else {
cm, err = crypt.NewConsulConfigManager([]string{rp.Endpoint()}, kr)
}
} else {
if rp.Provider() == "etcd" {
cm, err = crypt.NewStandardEtcdConfigManager([]string{rp.Endpoint()})
} else {
cm, err = crypt.NewStandardConsulConfigManager([]string{rp.Endpoint()})
}
}
if err != nil {
return nil, err
}
return cm, nil
}