public-health-ch/ansible/roles/nginxinc.nginx/molecule/common/playbooks/plus_prepare.yml

---
- name: Prepare
  hosts: localhost
  gather_facts: false
  tasks:
    - name: Create ephemeral license certificate file from b64 decoded env var
      copy:
        content: "{{ lookup('env','NGINX_CRT') | b64decode }}"
        dest: ../../../files/license/nginx-repo.crt
        force: no
        mode: 0444

    - name: Create ephemeral license key file from b64 decoded env var
      copy:
        content: "{{ lookup('env','NGINX_KEY') | b64decode }}"
        dest: ../../../files/license/nginx-repo.key
        force: no
        mode: 0444