---

# find current zabbix version
- name: "check for old zabbix-release"
  ansible.builtin.shell:
    cmd: "zabbix_agent2 --version | head -n 1"
  changed_when: false
  failed_when: false
  ignore_errors: true
  register: "zabbix_current_version"

# install zabbix-agent2
- name: "install zabbix-agent2"
  when: "zabbix_major_version not in zabbix_current_version.stdout"
  block:

    # install repository - debian
    - name: "install repository"
      when: 'ansible_os_family == "Debian"'
      block:

        # remove old agent
        - name: "remove old agent"
          ansible.builtin.apt:
            name: "zabbix-agent*"
            state: "absent"

        # install agent
        - name: "install agent"
          ansible.builtin.apt:
            name: "{{ item }}"
            state: "present"
            update_cache: true
          when: 'ansible_os_family == "Debian"'
          loop:
            - "zabbix-agent2"
            - "zabbix-agent2-plugin-*"


    # install repository - suse
    - name: "install repository"
      when: 'ansible_os_family == "Suse"'
      block:

        # remove old agent
        - name: "remove old agent"
          ansible.builtin.zypper:
            name: "zabbix-agent*"
            state: "absent"

        # install agent
        - name: "install agent"
          ansible.builtin.zypper:
            name: "{{ item }}"
            disable_recommends: false
            state: "present"
          when: 'ansible_os_family == "Suse"'
          loop:
            - "zabbix-agent2"
            - "zabbix-agent2-plugin-*"


# install sudoers file
- name: "install sudoers file"
  ansible.builtin.template:
    src: "templates/sudoers.d/zabbix.j2"
    dest: "/etc/sudoers.d/zabbix"
    owner: "root"
    group: "root"
    mode: "0440"
  when: "zabbix_sudo_user"