Change: Remove CLIENT_KEY variable
@@ -26,14 +26,8 @@ func (p *reader) GetCyberghostRegions() (regions []string, err error) {
}
// GetCyberghostClientKey obtains the one line client key to use for openvpn from the
-// environment variable CLIENT_KEY or from the file at /gluetun/client.key.
+// file at /gluetun/client.key.
func (p *reader) GetCyberghostClientKey() (clientKey string, err error) {
- clientKey, err = p.envParams.GetEnv("CLIENT_KEY", libparams.CaseSensitiveValue())
- if err != nil {
- return "", err
- } else if len(clientKey) > 0 {
- return clientKey, nil
- }
const filepath = string(constants.ClientKey)
file, err := p.os.OpenFile(filepath, os.O_RDONLY, 0)
if err != nil {
