ansible-role-nginx/tasks/opensource/setup-suse.yml

---
- name: "(Install: SUSE) Add Mainline NGINX Repository"
  zypper_repository:
    name: nginx
    repo: https://nginx.org/packages/mainline/sles/12
  when: branch == "mainline"

- name: "(Install: SUSE) Add Stable NGINX Repository"
  zypper_repository:
    name: nginx
    repo: https://nginx.org/packages/sles/12
  when: branch == "stable"