---
- name: Diagnose VictoriaMetrics installation
  hosts: 192.168.0.104
  become: yes
  
  tasks:
    - name: Check VictoriaMetrics service status
      shell: |
        systemctl status victoria-metrics --no-pager
        journalctl -u victoria-metrics --no-pager -n 20
      register: service_info
      
    - name: Show service status
      debug:
        var: service_info.stdout_lines
        
    - name: Check if port is listening
      shell: |
        netstat -tlnp | grep :8428 || ss -tlnp | grep :8428 || echo "Port 8428 not listening"
        ps aux | grep victoria-metrics | grep -v grep || echo "VictoriaMetrics process not found"
      register: port_check
      
    - name: Show port check
      debug:
        var: port_check.stdout_lines
        
    - name: Check binary exists and is executable
      stat:
        path: /usr/local/bin/victoria-metrics-prod
      register: binary_stat
      
    - name: Show binary info
      debug:
        var: binary_stat
        
    - name: Try to run VictoriaMetrics manually
      shell: |
        timeout 5 /usr/local/bin/victoria-metrics-prod --help || echo "Binary help not working"
      register: manual_test
      
    - name: Show manual test result
      debug:
        var: manual_test.stdout_lines