workstation/roles/home-gui/tasks/emacs.yml

---
- name: Detect Emacs binary
  stat:
    path: "{{ prefix }}/bin/emacs"
  vars:
    prefix: "{{ '/usr' if ansible_system == 'Linux' else '/usr/pkg' if ansible_system == 'NetBSD' else '/usr/local' }}"
  register: emacs_binary
- name: Clone Emacs settings
  git:
    repo: https://code.acperkins.com/acp/emacs.d.git
    dest: "{{ ansible_env.HOME }}/.emacs.d"
- name: Create Emacs user service (Linux)
  template:
    src: emacs.service
    dest: "{{ ansible_env.HOME }}/.config/systemd/user/emacs.service"
  vars:
    prefix: "{{ '/usr' if ansible_system == 'Linux' else '/usr/pkg' if ansible_system == 'NetBSD' else '/usr/local' }}"
  when: ansible_system == 'Linux' and emacs_binary.stat.exists == True
- name: Add Emacs server to autostart (FreeBSD)
  copy:
    src: '{{ ansible_env.HOME }}/.emacs.d/emacs-server.desktop'
    dest: '{{ ansible_env.HOME }}/.config/autostart'
    remote_src: yes
  when: ansible_system == 'FreeBSD' and emacs_binary.stat.exists == True
- name: Start Emacs user service
  systemd:
    name: emacs.service
    scope: user
    daemon_reload: yes
    enabled: yes
    state: started
  when: ansible_system == 'Linux' and emacs_binary.stat.exists == True
- name: Create Emacs client launcher
  copy:
    src: "{{ ansible_env.HOME }}/.emacs.d/emacs-client.desktop"
    dest: "{{ ansible_env.HOME }}/.local/share/applications/emacs.desktop"
    remote_src: yes
  when: emacs_binary.stat.exists == True