---
- name: Include Packages
  ansible.builtin.include_vars:
    file: packages.yml
    name: role_packages

- name: Run OS-specific bootstrap process
  block:
    - name: Bootstrap ArchLinux
      when: os | lower == 'archlinux'
      ansible.builtin.command: pacstrap /mnt {{ role_packages.archlinux | join(' ') }} --asexplicit
      changed_when: result.rc == 0
      register: result

    - name: Bootstrap Debian System
      when: os | lower in ['debian11', 'debian12']
      ansible.builtin.command: "{{ item }}"
      changed_when: result.rc == 0
      register: result
      with_items:
        - debootstrap --include={{ role_packages[os].base | join(',') }} {{ 'bullseye' if os == 'debian11' else 'bookworm' }}
          /mnt http://deb.debian.org/debian/
        - arch-chroot /mnt apt install -y {{ role_packages[os].extra | join(' ') }}
        - arch-chroot /mnt apt remove -y libcups2 libavahi-common3 libavahi-common-data

    - name: Bootstrap Ubuntu System
      when: os | lower in ['ubuntu', 'ubuntu-lts']
      ansible.builtin.command: "{{ item }}"
      changed_when: result.rc == 0
      register: result
      with_items:
        - debootstrap --include={{ role_packages[os].base | join(',') }} {{ 'oracular' if os == 'ubuntu' else 'noble' }}
          /mnt http://archive.ubuntu.com/ubuntu/
        - ln -sf /run/systemd/resolve/resolv.conf /mnt/etc/resolv.conf
        - arch-chroot /mnt sed -i '1s|$| universe|' /etc/apt/sources.list
        - arch-chroot /mnt apt update -y
        - arch-chroot /mnt apt install -y {{ role_packages[os].extra | join(' ') }}

    - name: Bootstrap AlmaLinux 9
      when: os | lower == 'almalinux'
      ansible.builtin.command: "{{ item }}"
      changed_when: result.rc == 0
      register: result
      with_items:
        - dnf --releasever=9 --best --repo=alma-baseos --installroot=/mnt --setopt=install_weak_deps=False groupinstall -y base core
        - ln -sf /run/systemd/resolve/resolv.conf /mnt/etc/resolv.conf
        - arch-chroot /mnt dnf --releasever=9 --setopt=install_weak_deps=False install -y {{ role_packages.almalinux | join(' ') }}

    - name: Bootstrap Fedora 41
      when: os | lower == 'fedora'
      ansible.builtin.command: "{{ item }}"
      changed_when: result.rc == 0
      register: result
      with_items:
        - dnf --releasever=41 --best --repo=fedora --repo=fedora-updates
          --installroot=/mnt --setopt=install_weak_deps=False groupinstall -y critical-path-base core
        - ln -sf /run/systemd/resolve/resolv.conf /mnt/etc/resolv.conf
        - arch-chroot /mnt dnf --releasever=41 --setopt=install_weak_deps=False install -y {{ role_packages.fedora | join(' ') }}
        - arch-chroot /mnt dnf reinstall -y kernel-core

    - name: Bootstrap RockyLinux 9
      when: os | lower == 'rocky'
      ansible.builtin.command: "{{ item }}"
      changed_when: result.rc == 0
      register: result
      with_items:
        - dnf --releasever=9 --best --repo=rocky-baseos --installroot=/mnt
          --setopt=install_weak_deps=False --setopt=optional_metadata_types=filelists
          groupinstall -y base core
        - ln -sf /run/systemd/resolve/resolv.conf /mnt/etc/resolv.conf
        - arch-chroot /mnt dnf --releasever=9 --setopt=install_weak_deps=False install -y {{ role_packages.rocky | join(' ') }}

    - name: Bootstrap RHEL System
      when: os | lower in ['rhel8', 'rhel9']
      block:
        - name: Install base packages in chroot environment
          ansible.builtin.command: >-
            dnf --releasever={{ '8' if os == 'rhel8' else '9' }} --repo={{ os | lower }}-baseos
            --installroot=/mnt
            --setopt=install_weak_deps=False --setopt=optional_metadata_types=filelists
            groupinstall -y base core
          changed_when: result.rc == 0
          register: result

        - name: Prepare chroot environment
          ansible.builtin.shell: |
            ln -sf /run/systemd/resolve/resolv.conf /mnt/etc/resolv.conf
            mkdir -p /mnt/usr/local/install/redhat/dvd
            mount --bind /usr/local/install/redhat/dvd /mnt/usr/local/install/redhat/dvd
            arch-chroot /mnt rpm --rebuilddb
          changed_when: result.rc == 0
          register: result

        - name: Copy RHEL repo file into chroot environment
          ansible.builtin.copy:
            src: /etc/yum.repos.d/{{ os | lower }}.repo
            dest: /mnt/etc/yum.repos.d/{{ os | lower }}.repo
            mode: '0644'
            remote_src: true

        - name: Install additional packages in chroot
          ansible.builtin.command: >-
            arch-chroot /mnt dnf --releasever={{ '8' if os == 'rhel8' else '9' }}
            --setopt=install_weak_deps=False install -y {{ role_packages[os] | join(' ') }}
          changed_when: result.rc == 0
          register: result