pb-uninstall-win-agent.yaml

- hosts: uninstall_win_agent
  become_method: runas
  tasks:
    - name: "Windows | Set install dir"
      set_fact:
        zabbix_win_install_dir: 'C:\Zabbix' 

    - name: "Windows | Set variables specific to Zabbix"
      set_fact:
        zabbix_win_svc_name: Zabbix Agent
        zabbix_win_install_dir_conf: '{{ zabbix_win_install_dir }}\\conf'
        zabbix_win_exe_path: '{{ zabbix_win_install_dir }}\bin\zabbix_agentd.exe'
        zabbix_win_config_name: 'zabbix_agentd.conf'
        zabbix2_win_svc_name: Zabbix Agent 2
        zabbix2_win_exe_path: '{{ zabbix_win_install_dir }}\bin\zabbix_agent2.exe'
        zabbix2_win_config_name: 'zabbix_agent2.conf'
    
    - name: "Windows | Check if Zabbix agent is present"
      ansible.windows.win_stat:
        path: '{{ item }}'
      with_items:
        - "{{ zabbix_win_exe_path }}"
        - "{{ zabbix2_win_exe_path }}"
      register: agent_file_info
    
    - name: "Windows | Get Installed Zabbix Agent Version"
      community.windows.win_file_version:
        path: "{{ item.item }}"
      register: zabbix_win_exe_info
      when:
        - item.stat.exists | bool
      with_items: "{{ agent_file_info.results }}"
    
    - name: "Windows | Check Zabbix service"
      ansible.windows.win_service:
        name: "{{ (item.item.stat.path == zabbix_win_exe_path ) | ternary(zabbix_win_svc_name,zabbix2_win_svc_name) }}"
      register: zabbix_service_info
      when: item.item.stat.exists
      with_items: "{{ zabbix_win_exe_info.results }}"
    
    - name: "Windows | Set facts about current zabbix agent service state"
      set_fact:
        zabbix_agent_1_service_exist: true
      when:
        - zabbix_service_info.results[0].exists is defined
        - zabbix_service_info.results[0].exists
        - zabbix_service_info.results[0].display_name == zabbix_win_svc_name
    
    - name: "Windows | Set facts about current zabbix agent service state (agent 2)"
      set_fact:
        zabbix_agent_2_service_exist: true
      when:
        - zabbix_service_info.results[1].exists is defined
        - zabbix_service_info.results[1].exists
        - zabbix_service_info.results[1].display_name == zabbix2_win_svc_name

    - name: "Windows | Stop Zabbix agent v1"
      ansible.windows.win_service:
        name: "{{ zabbix_win_svc_name }}"
        start_mode: auto
        state: stopped
      when:
        - zabbix_agent_1_service_exist | default(false)
    
    - name: "Windows | Stop Zabbix agent v2"
      ansible.windows.win_service:
        name: "{{ zabbix2_win_svc_name }}"
        start_mode: auto
        state: stopped
      when:
        - zabbix_agent_2_service_exist | default(false)
        
    - name: "Windows | Uninstall Zabbix agent v1"
      ansible.windows.win_command: '"{{ zabbix_win_exe_path }}" --config "{{ zabbix_win_install_dir_conf }}\{{ zabbix_win_config_name }}" --uninstall'
      when:
        - zabbix_agent_1_service_exist | default(false)
    
    - name: "Windows | Uninstall Zabbix agent v2"
      ansible.windows.win_command: '"{{ zabbix2_win_exe_path }}" --config "{{ zabbix_win_install_dir_conf }}\{{ zabbix2_win_config_name }}" --uninstall'
      when:
        - zabbix_agent_2_service_exist | default(false)
    
    - name: "Windows | Removing Zabbix Directory"
      ansible.windows.win_file:
        path: '{{ zabbix_win_install_dir }}'
        state: absent