add NFS volume to grav

grav/docker-compose.yml

@@ -16,7 +16,7 @@ services:
     environment:
       VIRTUAL_HOST: www.2li.ch
     volumes:
-      - ./data:/usr/html
+      - grav:/usr/html
       - /etc/timezone:/etc/timezone:ro
       - /etc/localtime:/etc/localtime:ro
     restart: unless-stopped
@@ -27,3 +27,10 @@ services:
       - "traefik.http.routers.grav.tls.certresolver=myresolver"
       - "traefik.http.services.grav.loadbalancer.server.port=80"
       - "traefik.http.routers.grav.middlewares=default-headers@file"
+
+volumes:
+  grav:
+    driver_opts:
+      type: "nfs"
+      o: "addr=10.7.89.108,nolock,soft,rw,vers=4.1"
+      device: ":/server_data/grav"