---
- become: yes
  block:
  - name: add signal gpg key
    apt_key:
      url: https://updates.signal.org/desktop/apt/keys.asc
      state: present

  - name: add signal repo
    apt_repository:
      repo: deb [arch=amd64] https://updates.signal.org/desktop/apt xenial main
      state: present
      filename: signal-xenial

  - name: install signal-desktop
    apt:
      update_cache: yes
      pkg:
        - signal-desktop