send_report.yaml

- name: Send consolidated VM report
  hosts: localhost
  gather_facts: true
  vars:
    collected_metrics: >-
      {{
        hostvars |
        dict2items |
        selectattr('value.vm_metrics', 'defined') |
        map(attribute='value.vm_metrics') |
        list
      }}
    timestamp: "{{ ansible_date_time.date }} {{ ansible_date_time.time }}"
    subject_line: "📊 VM Report – {{ ansible_date_time.date }} {{ ansible_date_time.hour }}:{{ ansible_date_time.minute }}"
  tasks:
    - name: Send animated HTML report via email
      mail:
        host: "{{ smtp_server }}"
        port: "{{ smtp_port }}"
        username: "{{ email_user }}"
        password: "{{ email_pass }}"
        to: "{{ alert_recipient }}"
        subject: "{{ subject_line }}"
        body: "{{ lookup('template', 'templates/report_email.html.j2') }}"
        subtype: html