Allow nextcloud to be reached over internal SSL

This removes the need for a custom config, and means traefik is proxying HTTP2, which is nice

ansible/roles/traefik/files/docker-compose.yml

@@ -4,7 +4,6 @@ services:
   traefik:
     container_name: traefik
     image: traefik:v2.2.1
-    # command: "--log.level=DEBUG"
     network_mode: host
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock:ro

ansible/roles/traefik/files/traefik.yml

@@ -36,3 +36,6 @@ certificatesResolvers:
       storage: /etc/traefik/acme.json
       httpChallenge:
         entryPoint: web
+
+serversTransport:
+  insecureSkipVerify: true