---
- name: Stage Kottos and Pallas release tarballs
  hosts: localhost
  gather_facts: false
  vars:
    kottos_archive_path: "{{ rel_dir }}/kottos_{{ kottos_rel }}.tar"
    kottos_repo_url: "ssh://git@git.helu.ca:22022/r/kottos.git"
    kottos_repo_dir: "{{ repo_dir }}/kottos"
    pallas_archive_path: "{{ rel_dir }}/pallas_{{ pallas_rel }}.tar"
    pallas_repo_url: "ssh://git@git.helu.ca:22022/r/pallas.git"
    pallas_repo_dir: "{{ repo_dir }}/pallas"

  tasks:
    - name: Ensure release directory exists
      ansible.builtin.file:
        path: "{{ rel_dir }}"
        state: directory
        mode: '755'

    - name: Ensure repo directory exists
      ansible.builtin.file:
        path: "{{ repo_dir }}"
        state: directory
        mode: '755'

    # --- Kottos ------------------------------------------------------------
    - name: Clone Kottos repository if not present
      ansible.builtin.git:
        repo: "{{ kottos_repo_url }}"
        dest: "{{ kottos_repo_dir }}"
        version: "{{ kottos_rel }}"
        accept_hostkey: true
      register: kottos_clone
      ignore_errors: true

    - name: Fetch all remote branches and tags (kottos)
      ansible.builtin.command: git fetch --all
      args:
        chdir: "{{ kottos_repo_dir }}"
      when: kottos_clone is not changed
      changed_when: false

    - name: Pull latest changes (kottos)
      ansible.builtin.command: git pull
      args:
        chdir: "{{ kottos_repo_dir }}"
      when: kottos_clone is not changed
      changed_when: false

    - name: Create Kottos archive for specified release
      ansible.builtin.command: git archive -o "{{ kottos_archive_path }}" "{{ kottos_rel }}"
      args:
        chdir: "{{ kottos_repo_dir }}"
      changed_when: true

    # --- Pallas (kottos runtime dependency) --------------------------------
    - name: Clone Pallas repository if not present
      ansible.builtin.git:
        repo: "{{ pallas_repo_url }}"
        dest: "{{ pallas_repo_dir }}"
        version: "{{ pallas_rel }}"
        accept_hostkey: true
      register: pallas_clone
      ignore_errors: true

    - name: Fetch all remote branches and tags (pallas)
      ansible.builtin.command: git fetch --all
      args:
        chdir: "{{ pallas_repo_dir }}"
      when: pallas_clone is not changed
      changed_when: false

    - name: Pull latest changes (pallas)
      ansible.builtin.command: git pull
      args:
        chdir: "{{ pallas_repo_dir }}"
      when: pallas_clone is not changed
      changed_when: false

    - name: Create Pallas archive for specified release
      ansible.builtin.command: git archive -o "{{ pallas_archive_path }}" "{{ pallas_rel }}"
      args:
        chdir: "{{ pallas_repo_dir }}"
      changed_when: true