---
# tasks file for zabbix-agent

# Uninstall Zabbix agent
- name: Uninstall Zabbix agent
  yum:
    name: zabbix-agent
    state: absent

# Install Zabbix agent
- name: Install Zabbix agent
  yum:
    name: zabbix-agent
    state: installed

# Delete Zabbix PSK if zabbix_overwrite_psk is true
- name: Delete Zabbix psk
  file:
    path: /etc/zabbix/zabbix_agentd.psk
    state: absent
  when: zabbix_overwrite_psk|bool

# Generate Zabbix PSK
- name: Generate Zabbix psk
  command: openssl rand -hex -out /etc/zabbix/zabbix_agentd.psk 32
  creates: /etc/zabbix/zabbix_agentd.psk

# Change the owner of zabbix_agentd.psk to zabbix
- name: Change the owner of zabbix_agentd.psk to zabbix
  file:
    path: /etc/zabbix/zabbix_agentd.psk
    owner: zabbix

# Register Zabbix agent PSK
- name: Register Zabbix agent psk
  command: cat /etc/zabbix/zabbix_agentd.psk
  register: zabbix_psk

# Configure Zabbix agent
- name: Configure Zabbix agent
  template:
    src: zabbix-agent.conf
    dest: /etc/zabbix/zabbix_agentd.d/agent.conf

# Ensure that /etc/zabbix/zabbix_agentd.d is included in conf
- name: Ensure that /etc/zabbix/zabbix_agentd.d is included in conf
  ini_file:
    path: /etc/zabbix_agentd.conf
    option: Include
    value: /etc/zabbix/zabbix_agentd.d/*.conf
    backup: true

# Create a new host or update an existing host's info
- name: Create a new host or update an existing host's info
  vars:
    ansible_network_os: community.zabbix.zabbix
    ansible_connection: httpapi
    ansible_httpapi_port: 443
    ansible_httpapi_use_ssl: true
    ansible_httpapi_validate_certs: false
    ansible_zabbix_url_path: /
    ansible_zabbix_auth_key: ad7d2b1e80fa86567d08ac18f4737aabbfd3ab7e91faf205f39a8e7b55b8d7a8
    ansible_host: 192.168.1.24
    ignore_errors: true
    delegate_to: 192.168.1.24
    connection: local
    zabbix_host:
      host_name: "{{ inventory_hostname }}"
      visible_name: "{{ inventory_hostname }}"
      host_groups:
        - "{{ zabbix_host_groups }}"
      link_templates:
        - "{{ zabbix_link_template }}"
      status: enabled
      state: present
      inventory_mode: automatic
      interfaces:
        - type: 1
          main: 1
          useip: 1
          ip: "{{ ansible_default_ipv4.address }}"
          dns: "{{ inventory_hostname }}"
          port: "{{ zabbix_port | default(10050) }}"
          tls_connect: 2
          tls_accept: 2
          tls_psk_identity: "PSK-{{ inventory_hostname }}"
          tls_psk: "{{ zabbix_psk.stdout }}"
          proxy: "{{ zabbix_proxy | default(omit) }}"
  become: false

# Enable Zabbix on Reboot
- name: Enable Zabbix on Reboot
  service:
    name: zabbix-agent
    enabled: true

# Restart Zabbix
- name: Restart Zabbix
  service:
    name: zabbix-agent
    state: restarted