Maintenance: add empty SERVER_NAME in Dockerfile
@@ -97,6 +97,8 @@ ENV VPNSP=pia \
OPENVPN_CLIENTKEY_SECRETFILE=/run/secrets/openvpn_clientkey \
# Nordvpn only:
SERVER_NUMBER= \
+ # ProtonVPN only:
+ SERVER_NAME= \
# Openvpn
OPENVPN_CIPHER= \
OPENVPN_AUTH= \
