Running ansible on python3 throughs "TypeError: '<=' not supported between instances of 'str' and 'int'"

[justengland]

Describe the bug
Cannot run under python3, TypeError: '<=' not supported between instances of 'str' and 'int' on pam.yml line 70

Expected behavior
It should work

Actual behavior

TypeError: '<=' not supported between instances of 'str' and 'int' on pam.yml line 70

Example Playbook

- hosts: web
  roles:
    - dev-sec.os-hardening

OS / Environment

Ansible Version

2.8

Role Version

latest

Additional context
Add any other context about the problem here.

Dockerfile used to execute the ansible command
https://gist.github.com/justengland/4608e18cf2058e3e71fde266d84776b0

[joshuatalb]

@justengland - thanks for raising. I also bumped into the same issue you're having with this. I've raised a PR - #226 - as a fix.