---
- name: Bootstrap Ubuntu System
  vars:
    bootstrap_ubuntu_release: >-
      {{ 'plucky' if bootstrap_os_key == 'ubuntu' else 'noble' }}
    bootstrap_ubuntu_package_config: >-
      {{
        lookup('vars', bootstrap_var_key)
      }}
    bootstrap_ubuntu_base_packages: >-
      {{
        bootstrap_ubuntu_package_config.base
        | default([])
        | reject('equalto', '')
        | list
      }}
    bootstrap_ubuntu_extra_packages: >-
      {{
        bootstrap_ubuntu_package_config.extra
        | default([])
        | reject('equalto', '')
        | list
      }}
    bootstrap_ubuntu_base_csv: "{{ bootstrap_ubuntu_base_packages | join(',') }}"
    bootstrap_ubuntu_extra: "{{ bootstrap_ubuntu_extra_packages | join(' ') }}"
  block:
    - name: Validate Ubuntu package configuration
      ansible.builtin.assert:
        that:
          - bootstrap_ubuntu_package_config is mapping
          - bootstrap_ubuntu_package_config.base is defined
          - bootstrap_ubuntu_package_config.base is sequence
          - bootstrap_ubuntu_package_config.base is not string
          - bootstrap_ubuntu_package_config.extra is defined
          - bootstrap_ubuntu_package_config.extra is sequence
          - bootstrap_ubuntu_package_config.extra is not string
        fail_msg: "bootstrap package definition for {{ bootstrap_var_key }} must be a mapping with base/extra lists."
        quiet: true

    - name: Install Ubuntu base system
      ansible.builtin.command: >-
        debootstrap --include={{ bootstrap_ubuntu_base_csv }}
        {{ bootstrap_ubuntu_release }} /mnt
        http://archive.ubuntu.com/ubuntu/
      register: bootstrap_ubuntu_base_result
      changed_when: bootstrap_ubuntu_base_result.rc == 0

    - name: Ensure chroot has resolv.conf
      ansible.builtin.file:
        src: /run/NetworkManager/resolv.conf
        dest: /mnt/etc/resolv.conf
        state: link

    - name: Enable universe repository
      ansible.builtin.command: "{{ chroot_command }} sed -i '1s|$| universe|' /etc/apt/sources.list"
      register: bootstrap_ubuntu_repo_result
      changed_when: bootstrap_ubuntu_repo_result.rc == 0

    - name: Update package lists
      ansible.builtin.command: "{{ chroot_command }} apt update"
      register: bootstrap_ubuntu_update_result
      changed_when: bootstrap_ubuntu_update_result.rc == 0

    - name: Install extra packages
      when: bootstrap_ubuntu_extra_packages | length > 0
      ansible.builtin.command: "{{ chroot_command }} apt install -y {{ bootstrap_ubuntu_extra }}"
      register: bootstrap_ubuntu_extra_result
      changed_when: bootstrap_ubuntu_extra_result.rc == 0