computer-playbook/roles/nginx-global-css/tasks/main.yml

- name: Ensure {{nginx.directories.global}} directory exists
  file:
    path: "{{nginx.directories.global}}"
    state: directory
    owner: "{{nginx.user}}"
    group: "{{nginx.user}}"
    mode: '0755'
  when: run_once_nginx_global_css is not defined

- name: Deploy global.css from template
  template:
    src: global.css.j2
    dest: "{{global_css_destination}}"
    owner: "{{nginx.user}}"
    group: "{{nginx.user}}"
    mode: '0644'
  when: run_once_nginx_global_css is not defined

- name: Get stat for global.css destination file
  stat:
    path: "{{ global_css_destination }}"
  register: global_css_stat
  when: run_once_nginx_global_css is not defined

- name: Set global_css_version to file modification time
  set_fact:
    global_css_version: "{{ global_css_stat.stat.mtime }}"
  when: run_once_nginx_global_css is not defined

- name: Mark global css tasks as run once
  set_fact:
    run_once_nginx_global_css: true
  when: run_once_nginx_global_css is not defined