```yml
- name: "Install nextcloud"
  hosts: czynna1
  vars:
    domain: "cloud.strona-czynna.pl"
    nextcloud_admin_port: 8342
    nextcloud_ui_port: 8343
    nextcloud_file_storage_path: /mnt/juice/nextcloud
    nextcloud_workdir: /var/www/nextcloud
    nextcloud_domain: "{{ domain }}"
  roles:
    - role: nextcloud
      tags:
        - nextcloud
    - role: sealcode.nginx.proxies
      tags:
        - nextcloud
      vars:
        - nginx_proxies:
            - domain: "cloud-admin.strona-czynna.pl"
              site_name: "nextcloud-admin"
              upstream: "https://127.0.0.1:{{nextcloud_admin_port}}"
              auth_enabled: true
              auth_message: "Please log in"
              auth_user: "admin"
              auth_password: password
            - domain: "{{ domain }}"
              site_name: "nextcloud"
              upstream: "http://127.0.0.1:{{nextcloud_ui_port}}"
              max_upload_size: "32G"
              disable_ratelimit: true
```