- include_vars: "{{ ansible_distribution | lower }}.yml"
  tags: always

- block:
  - block:
    - include_tasks: graylog.yml
    when: 
      - graylog is defined
      - graylog == true

  - block:
    - include_tasks: syslog-ng.yml
    when:
      - syslog-ng is defined
      - syslog-ng == true

  - block:
    - include_tasks: rsyslog.yml
    when:
      - rsyslog is defined
      - rsyslog == true

  rescue:
    - set_fact: task_failed=true