xos/observers/helloworldservice/steps/sync_helloworldtenant.yaml

---
- hosts: {{ instance_name }}
  gather_facts: False
  connection: ssh
  user: ubuntu
  sudo: yes
  tasks:
  - name: install apache
    apt: name=apache2 state=present update_cache=yes

  - name: write message
    shell: echo "{{ display_message }}" > /var/www/html/index.html

  - name: stop apache
    service: name=apache2 state=stopped

  - name: start apache
    service: name=apache2 state=started