ansible - 通过模式作为额外的变量

Question

How do I fix following playbook to accept file pattern as an extra var and delete files with matching file pattern older than given no. of days?

---
- hosts: destination_servers
  vars:
   file_pattern: "{{ file_name }}"

  tasks:
  - name: Find all files older than {{ age }} days
    find:
     path: '{{ dir }}'
     file_type: file
     pattern: '{{ file_pattern }}'
     age: '{{ age }}'
     recurse: no
    register: files_to_delete
  - name: Remove files
    file:
     path: '{{ dir }}'
     file_type: file
     state: absent
    with_items: "{{ files_to_delete.files }}"

command to execute

ansible-playbook -i inventories/servers.ini playbook/deleteFiles.yml -e "dir=/home/test/folder/ age=30d file_name=*.txt"

file_name can have any pattern like *.* or *.txt or file*.txt or file*.*

Answer 1

Got the solution and following is the updated playbook

---
- hosts: destination_servers
  vars:
   file_pattern: '{{ file_name }}'

  tasks:
  - name: Find all files older than {{ age }} days
    find:
     paths: '{{ dir }}'
     file_type: file
     pattern: '{{ file_pattern }}'
     age: '{{ age }}'
     recurse: no
    register: files_to_delete
  - name: Remove files
    file:
     path: '{{ item.path }}'
     state: absent
    with_items: "{{ files_to_delete.files }}"