---

- name: Set-up fixtures
  hosts: localhost
  connection: local
  gather_facts: false
  tasks:

    - name: Initialise CA hierarchy
      command: "gimmecert init --ca-hierarchy-depth 2"
      args:
        creates: ".gimmecert/ca/level1.cert.pem"
        chdir: "tests/data/"

    - name: Set-up link to generated X.509 material
      file:
        src: ".gimmecert"
        dest: "tests/data/x509"
        state: link

- name: Prepare
  hosts: all
  gather_facts: false
  tasks:

    - name: Install python for Ansible
      raw: test -e /usr/bin/python3 || (apt -y update && apt install -y python3-minimal)
      become: true
      changed_when: false

- hosts: all
  become: true
  tasks:

    - name: Update all caches to avoid errors due to missing remote archives
      apt:
        update_cache: true
      changed_when: false

    - name: Install net-tools for running Testinfra host.socket tests
      apt:
        name: net-tools
        state: present

- hosts: helper
  become: true
  tasks:

    - name: Install apt-cacher-ng
      apt:
        name: apt-cacher-ng
        state: present

- hosts: client
  become: true
  tasks:

    - name: Install tool for testing TCP connectivity
      apt:
        name: hping3
        state: present

    - name: Set-up /etc/hosts with entries for all servers
      lineinfile:
        path: /etc/hosts
        regexp: "^{{ item.key }}"
        line: "{{ item.key }} {{ item.value }}"
        owner: root
        group: root
        mode: 0644
        state: present
      with_dict:
        192.168.56.21: parameters-mandatory-buster
        192.168.56.22: parameters-optional-buster
        192.168.56.31: parameters-mandatory-bullseye
        192.168.56.32: parameters-optional-bullseye

- hosts: parameters-mandatory,parameters-optional
  become: true
  tasks:

    - name: Install tool for testing TCP connectivity
      apt:
        name: hping3
        state: present

    - name: Set-up /etc/hosts with entries for all servers
      lineinfile:
        path: /etc/hosts
        regexp: "^{{ item.key }}"
        line: "{{ item.key }} {{ item.value }}"
        owner: root
        group: root
        mode: 0644
        state: present
      with_dict:
        192.168.56.3: client1
        192.168.56.4: client2

- hosts: parameters-mandatory,parameters-optional
  become: true
  tasks:

    - name: Remove the ss utility (see https://github.com/philpep/testinfra/pull/320)
      file:
        path: "/bin/ss"
        state: absent