pi-ansible/roles/os_config/handlers/main.yml

# vim: ft=yaml.ansible
---
- name: Install apt-update-push
  shell:
    cmd: "echo 'topic={{ secrets.ntfy_topic }}' > .env && ./install.sh"
    stdin: 20
    chdir: "/home/{{ ansible_user }}/apt-update-push"

- name: Restart sshd
  service:
    name: sshd
    state: restarted