- hosts: localhost
  gather_facts: false
  tasks:

  - name: Read in cloud config
    os_client_config:

  - name: Add fake host for each cloud region so we can parallelize
    add_host:
      name: "{{ item.name }}-{{ item.region_name }}"
      ansible_host: localhost
      ansible_connection: local
      groups: clouds
      cloud: "{{ item.name }}"
      region_name: "{{ item.region_name }}"
    with_items: "{{ openstack.clouds }}"

- hosts: clouds
  gather_facts: false
  tasks:

  - name: Upload ssh public key
    os_keypair:
      public_key_file: "{{ ansible_user_dir }}/.ssh/id_rsa.pub"
      name: "three_minute_demo"
      cloud: "{{ cloud }}"
      region_name: "{{ region_name }}"

  - name: Add wide-open security group
    os_security_group:
      name: three-minute-demo-group
      description: Open security group

  - name: Add rules to group
    os_security_group_rules:
      ethertype: "{{ item.ethertype }}"
      remote_group: "{{ item.remote_group|default(omit) }}"
      remote_ip_prefix: "{{ item.remote_ip_prefix|default(omit) }}"
      security_group: three-minute-demo-group
    with_items:
    - ethertype: IPv4
      remote_group: default
      state: absent
    - ethertype: IPv6
      remote_group: default
      state: absent
    - ethertype: IPv4
      remote_ip_prefix: 0.0.0.0/0
    - ethertype: IPv6
      remote_ip_prefix: ::/0

  - name: Create a small VM
    os_server:
      auto_ip: true
      key_name: three_minute_demo
      name: three_minute_demo_server
      cloud: "{{ cloud }}"
      region_name: "{{ region_name }}"
      wait: true
    register: created_server

  - name: Add VM to inventory
    add_host:
      name: "{{ cloud }}.{{ region_name }}.demo"
      ansible_host: "{{ created_server.interface_ip }}"
      group: demo_servers

  - name: Print Interface IP for created server
    debug:
      var: created_server.interface_ip

- hosts: demo_servers
  tasks:

  - name: Install webserver
    package:
      name: apache2
      state: installed
    become: yes

  - name: Write content
    template:
      src: templates/setup.json.j2
      dest: /var/www/html/setup.json
    become: yes

  - name: Ensure webserver is running
    service:
      name: apache2
      state: started
    become: yes

  - name: Get Info from Server
    uri:
      url: "http://{{ ansible_host }}/setup.json"
    register: server_info
    delegate_to: localhost

  - name: Print FQDN information about host
    debug:
      var: server_info.json.ansible_fqdn