update

.env.example

@@ -0,0 +1,19 @@
+# Gluetun VPN Configuration
+# Provider (e.g. airvpn, mullvad, nordvpn, surfshark, etc.)
+VPN_SERVICE_PROVIDER=
+# VPN Type (wireguard or openvpn)
+VPN_TYPE=
+
+# WireGuard Credentials
+WIREGUARD_PRIVATE_KEY=
+WIREGUARD_ADDRESSES=
+
+WIREGUARD_ENDPOINT_IP=
+# WIREGUARD_ENDPOINT_PORT=51820
+WIREGUARD_PUBLIC_KEY=
+WIREGUARD_PRIVATE_KEY=
+WIREGUARD_ADDRESSES=
+
+# Traefik Basic Auth
+# Format: username:hashedpassword (from htpasswd -nB username)
+TRAEFIK_AUTH=