fix ansible-lint errors

roles/nginx_docker/README.md

@@ -0,0 +1,37 @@
+ansible-nginx-docker
+=========
+
+Deploy NGINX as a Docker container
+
+Requirements
+------------
+
+Docker
+
+Role Variables
+--------------
+
+None
+
+Dependencies
+------------
+
+Soft dependency on `genlab.docker_ubuntu` (any means of installing Docker on the managed machine should be fine).
+
+Example Playbook
+----------------
+
+```yaml
+roles:
+    - role: genlab.nginx_docker
+```
+
+License
+-------
+
+BSD
+
+Author Information
+------------------
+
+corvus-migratorius@proton.me