- name: copy ssh public key
  amazon.aws.ec2_key:
    name: vpn_key
    key_material: "{{ lookup('file', '{{ ssh_pub_key_file }}') }}"

- name: create graviton spot instance
  amazon.aws.ec2:
    spot_type: persistent
    spot_wait_timeout: 120
    key_name: vpn_key
    instance_type: "{{ aws_type }}"
    image: "{{ aws_ami }}"
    wait: yes
    assign_public_ip: yes
    instance_initiated_shutdown_behavior: terminate
  register: graviton_instance

- name: generate route53 dns entry for the instance
  route53:
    command: create
    overwrite: yes
    zone: "{{ dns_zone_name }}"
    record: "{{ dns_host_name }}"
    type: CNAME
    ttl: 60
    value: "{{ graviton_instance.domain_name }}"