version: '3' services: vaultwarden: image: vaultwarden/server:latest container_name: vaultwarden restart: always environment: - WEBSOCKET_ENABLED=true # Enable WebSocket notifications. - VIRTUAL_HOST=xx.franv.site - LETSENCRYPT_HOST=xx.franv.site volumes: - ./data:/data networks: acme-companion_proxy-tier: networks: acme-companion_proxy-tier: external: true