util_zabbix_install.yml

- name: Deploy Zabbix
  hosts: all
  gather_facts: true
  become: true
  vars:
    zabbix_template_list:
      - Linux by Zabbix agent active

  pre_tasks:
    - name: Get service facts
      ansible.builtin.service_facts:

    - name: Verify sudo on localhost
      ansible.builtin.shell: "sudo w"
      delegate_to: localhost
      run_once: true

    - name: Add SMART template to list if bare metal
      ansible.builtin.set_fact:
        zabbix_template_list: "{{ zabbix_template_list + ['SMART by Zabbix agent 2 active'] }}"
      when: "'baremetal' in group_names"

    - name: Add additional service templates to list
      ansible.builtin.set_fact:
        zabbix_template_list: "{{ zabbix_template_list + [item.template] }}"
      when: item.service in ansible_facts.services
      with_items:
        - service: "haproxy"
          template: "HAProxy by Zabbix agent"
        - service: "docker"
          template: "Docker by Zabbix agent 2"

    - name: Parse list of ansible inventory items to tag zabbix for hardware nodes
      ansible.builtin.set_fact:
        inventory_group_dict: "{{ inventory_group_dict | default([]) + [{ 'tag': 'inv', 'value': item }] }}"
      with_items:
        - "{{ group_names }}"

  roles:
    - role: util_zabbix_prepare

    - role: zabbix.zabbix.agent
      agent_variant: 2
      agent_major_version: "{% if ansible_architecture == 'aarch64' %}7.0{% else %}6.4{% endif %}"
      agent_package_state: latest
      agent_param_server: "{{ zabbix_agent_listen_addresses }}" # Allow dial-in from multiple source addresses
      agent_param_serveractive: "{{ zabbix_server_public_name }}" # Use DNS name for ServerActive
      agent_apply_firewalld_rule: false
      agent_apply_iptables_rule: false
      agent_param_hostmetadata: '{{ group_names | join(",") }},Linux'

    - role: zabbix.zabbix.host
      host_zabbix_api_server: "{{ zabbix_server_public_name }}"
      host_zabbix_api_port: 443
      host_zabbix_api_user: "{{ zabbix_login_user }}"
      host_zabbix_api_password: "{{ zabbix_login_pass }}"
      host_zabbix_api_use_ssl: true
      host_description: "Located in {{ node_info.json.city }}, {{ node_info.json.country }} at {{ node_info.json.org }}. Last updated via ansible on {{ ansible_date_time.date }} at {{ ansible_date_time.time }} {{ ansible_date_time.tz }}. "
      host_interfaces:
        - type: agent
          ip: "{% if nebula_internal_ip_addr is defined and nebula_internal_ip_addr | ansible.utils.ipaddr %}{{ nebula_internal_ip_addr }}{% elif ansible_host | ansible.utils.ipaddr %}{{ ansible_host }}{% endif %}"
          dns: ""
          useip: true
          port: "{{ agent_param_listenport | default(10050) }}"
      host_hostgroups:
        - Linux servers
        - "{{ node_info.json.org }}"
      host_inventory_mode: automatic
      host_inventory:
        alias: "{{ inventory_hostname }}"
        software: "{{ ansible_distribution }} {{ ansible_distribution_major_version }}"
        location: "{{ node_info.json.org }}"
        location_lat: "{{ latlong.0 }}"
        location_lon: "{{ latlong.1 }}"
        site_city: "{{ node_info.json.city }}"
        site_state: "{{ node_info.json.region }}"
        site_country: "{{ node_info.json.country }}"
      host_templates: "{{ zabbix_template_list }}"
      host_tags: "{{ inventory_group_dict }}"

    - role: util_zabbix_configure