---
- name: 'apply setup to {{ host | default("all") }}'
  hosts: '{{ host | default("all") }}'
  serial: "{{ serial_number | default(5) }}"
  become: yes

  pre_tasks:
    - name: "Check if ansible version is at least 2.10.x"
      assert:
        that:
          - ansible_version.major >= 2
          - ansible_version.minor >= 10
        msg: "The ansible version has to be at least ({{ ansible_version.full }})"
      delegate_to: 127.0.0.1
      become: false

    - name: "Gather current server infos"
      hcloud_server_info:
        api_token: "{{ hetzner_authentication_token }}"
      register: hetzner_server_infos
      delegate_to: 127.0.0.1
      become: false
      tags:
        - update_networks
        - awx_communication

    - name: "Set current server infos as fact: hetzner_server_infos_json"
      set_fact: 
        hetzner_server_infos_json: "{{ hetzner_server_infos.hcloud_server_info }}"
      delegate_to: 127.0.0.1
      become: false
      tags:
        - update_networks
        - awx_communication

    - name: "Read ip address for {{ inventory_hostname }}"
      set_fact:
        stage_server_ip: "{{ item.ipv4_address }}"
      when: item.name == inventory_hostname
      with_items: "{{ hetzner_server_infos_json }}"
      delegate_to: 127.0.0.1
      become: false
      tags:
        - update_networks
        - awx_communication

    - name: Print the gathered infos
      debug:
        var: stage_server_ip
      delegate_to: 127.0.0.1
      become: false
      tags:
        - update_networks
        - awx_communication

  roles:
    - role: postfix
      when: "'postfix' in group_names"

    - role: keycloak
      when: "'keycloak' in group_names"
    - role: harbor
      when: "'harbor' in group_names"
    - role: elastic
      when: "'elastic' in group_names"
    - role: postgres
      when: "'postgres' in group_names"
    - role: prometheus
      when: "'prometheus' in group_names"

    - role: awx
      when: "'awx' in group_names"

    - role: iam
      when: "'iam' in group_names"
    - role: connect
      when: "'connect' in group_names"