---
- hosts: {{ instance_name }}
  gather_facts: False
  connection: ssh
  user: {{ username }}
  sudo: yes

  tasks:

  - name: Get Docker IP
    #TODO: copy dockerip.sh to monitoring service synchronizer
    script: /opt/xos/synchronizers/onos/scripts/dockerip.sh {{ sflow_container }}
    register: sflowserviceaddr

  - name: Wait for SFlow service to come up
    wait_for:
      host={{ '{{' }} sflowserviceaddr.stdout {{ '}}' }}
      port={{ '{{' }} item {{ '}}' }}
      state=present
    with_items:
    - {{ sflow_api_port }}

  - name: Invoke SFlow service REST API to subscribe
    uri:
      url: http://{{ '{{' }} sflowserviceaddr.stdout {{ '}}' }}:{{ sflow_api_port }}/subscribe
      body: "{{ listening_endpoint }}"
      body_format: raw
      method: POST