---
- name: Get nofiles limit
  become: true
  # NOTE: `ulimit` is a shell builtin so we have to invoke it like this:
  command: sh -c "ulimit -n"
  register: nofilesval
  changed_when: false

- name: Check nofiles limit
  fail:
    msg: >
      nofiles is set to {{ nofilesval.stdout }}.  It should be at least
      {{ nofiles_min }} or higher, depending on available resources.
  failed_when: "nofilesval.stdout|int < nofiles_min"

- name: Get nproc limit
  become: true
  # NOTE: `ulimit` is a shell builtin so we have to invoke it like this:
  command: sh -c "ulimit -u"
  register: nprocval
  changed_when: false

- name: Check nproc limit
  fail:
    msg: >
      nproc is set to {{ nprocval.stdout }}.  It should be at least
      {{ nproc_min }} or higher, depending on available resources.
  failed_when: "nprocval.stdout|int < nproc_min"