---
# file: tasks/myos.yml

- name: myos - AWS - check meta-data URL
  uri:
    url: http://169.254.169.254/latest/meta-data
    timeout: 1
  failed_when: False
  register: uri_check_aws

- name: myos - AWS - get metadata from ec2_metadata_facts
  when: uri_check_aws.status == 200
  ec2_metadata_facts:

- name: myos - AWS - register myos from ec2_tag
  when: ansible_ec2_instance_id is defined
  ec2_tag:
    aws_access_key: "{{ aws_access_key_id }}"
    aws_secret_key: "{{ aws_secret_access_key }}"
    region: "{{ ansible_ec2_placement_region }}"
    resource: "{{ ansible_ec2_instance_id }}"
    state: list
  register: myos

- name: myos - set hostname
  when: myos.tags is defined and myos.tags.hostname is defined
  hostname: name="{{ myos.tags.hostname }}{% if myos.tags.domainname is defined %}.{{ myos.tags.domainname }}{% endif %}"