Backup boolean not adjustable

[JKetelaar]

Describe the bug

All template calls use backup: yes, for example:

ansible-role-nginx-config/tasks/config/template-config.yml

Line 41 in 4269a22

backup: yes

This creates a lot of backup files once the role has run.

To reproduce

Steps to reproduce the behavior:

1. Deploy NGINX Config role
2. Deploy NGINX Config role again
3. Check the /etc/nginx/conf.d/ directory for example; this will have a lot of backup files

Expected behavior

While having backup files is fine, it should be opt-out

Is this expected behavior? Or would you like an option where this is set from a var(iable)?

[alessfg]

That is the expected behaviour. That being said, I'm open to making it customisable so that people can opt-out of the backup feature.

[JKetelaar]

Wonderful, I'll work on that!