feat: backup and restore

services/vpn/vpn-docker-compose.yml

@@ -8,11 +8,14 @@ services:
     environment:
         HOST_ADDR: vpn.luke-else.co.uk # Your VPN server address 
     volumes:
-        - ./openvpn_conf:/opt/Dockovpn_data
+        - openvpn_data:/opt/Dockovpn_data
     labels:
       ## Expose vpn Through Trefik ##
       - "traefik.enable=true" # <== Enable traefik to proxy this container
 
+      # Stopped for the duration of each backup run - see backup-docker-compose.yml.
+      - "docker-volume-backup.stop-during-backup=true"
+
       - "traefik.http.middlewares.redirect-web-secure.redirectscheme.scheme=https"
       - "traefik.http.routers.vpn-insecure.middlewares=redirect-web-secure"
       - "traefik.http.routers.vpn-insecure.rule=Host(`vpn.luke-else.co.uk`)"
@@ -21,4 +24,8 @@ services:
       - "traefik.http.routers.vpn.rule=Host(`vpn.luke-else.co.uk`)"
       - "traefik.http.routers.vpn.entrypoints=websecure"
       - "traefik.http.routers.vpn.tls.certresolver=myresolver"
-    restart: always
+    restart: always
+
+volumes:
+  openvpn_data:
+    name: openvpn_data