---
- name: Deploy Brainwave ARM to OrangePi
  hosts: orangepi
  gather_facts: false
  # Requires: SSH user must be in the 'docker' group on the OrangePi.
  # If not, set 'become: true' on the Load Docker image and Start container tasks.
  vars:
    deploy_dir: "/home/{{ ansible_user }}/brainwave"

  tasks:
    - name: Ensure deploy directory exists
      ansible.builtin.file:
        path: "{{ deploy_dir }}"
        state: directory
        mode: '0755'

    - name: Copy ARM tarball
      ansible.builtin.copy:
        src: "{{ artifact_path }}/brainwave-arm64.tar.gz"
        dest: "{{ deploy_dir }}/brainwave-arm64.tar.gz"

    - name: Copy ARM docker-compose file
      ansible.builtin.copy:
        src: "{{ artifact_path }}/docker-compose.arm64.yml"
        dest: "{{ deploy_dir }}/docker-compose.yml"

    - name: Load Docker image
      ansible.builtin.command: docker load -i {{ deploy_dir }}/brainwave-arm64.tar.gz
      register: docker_load_result
      changed_when: "'Loaded image' in docker_load_result.stdout"

    - name: Start container
      ansible.builtin.command: docker compose up -d
      args:
        chdir: "{{ deploy_dir }}"
      changed_when: true