It's a playbook for certification in DevOps course of Innopolis university
Firstly, this playbook will install Docker and nginx, then it will configure nginx and run docker container with web application (simple file loader) (you can access web application via IP of host)
Moreover, playbook install elasticsearch, kibana and filebeat (you can access kibana on port 5601 to monitore nginx)
For correct work you need to change two varibles: in file "ubuntu-servers" enter address of your web-server in file roles/nginx/vars/main.yml change public ip-address of your web-server
You only need to run the command: ansible-playbook -i ubuntu-servers play.yml