---
# tasks file for ansible-arch-provissionninga
#
- name: Abort if the host is not booted from the Arch install media
  fail:
    msg: "This host {{ ansible_nodename }} is not booted from the Arch install media!"
  when: ansible_nodename != 'archiso'

- name: Synchronize clock via NTP
  command: timedatectl set-ntp true

- name: wipe drives
  command: wipefs -a {{ item.device }}
  loop: '{{ partition_table }}'


- name: create partition
  parted:
      device: "{{ item.0.device }}"
      label: "{% if provissionning_UEFI_Enable == True %}gpt{% else %}msdos{% endif %}"
      number: "{{ item.1.number }}"
      part_start: "{{ item.1.part_start | default('0%') }}"
      part_end: "{{ item.1.part_end | default('100%') }}"
      #name: "{{ item.1.name }} |default('none')"
      flags: "{{ item.1.flags }}"
      state: present
  loop: '{{ partition_table|subelements("settings") }}'

- name: create filesystems
  filesystem:
    dev: "{{ item.0.device }}{{ item.1.number }}"
    fstype: "{{ item.1.fstype }}"
    force: yes
  loop: '{{ partition_table|subelements("settings") }}'
  when: item.1.format == True

- name: Mount filesystems
  mount:
    src: "{{ item.0.device }}{{ item.1.number }}"
    fstype: "{{ item.1.fstype }}"
    path: "{{ item.1.mountpath }}"
    state: "mounted"
  loop: '{{ mount_table|subelements("settings") }}'
  when:  item.1.mountpath is defined

- name: enable swap
  command: mkswap "{{ item.0.device }}{{ item.1.number }}"
  loop: '{{ partition_table|subelements("settings") }}'
  when:  item.1.fstype == "swap"

- name: add local repo to mirrorlist
  become: yes
  lineinfile: 
    path: /etc/pacman.d/mirrorlist
    line: "Server= {{system_arch_local_mirror}}/$repo/os/$arch"
    state: present
    insertbefore: BOF
  when: system_arch_local_mirror is defined 
- name: update archlinux-keyring
  pacman:
      update_cache: yes
      name: archlinux-keyring
      state: latest

- name: populate key
  command: "{{ item }}"
  loop:
      - pacman-key --init  
      - pacman-key --populate archlinux


- name: pacstrap  
  shell:
    cmd: "pacstrap /mnt {{ provissionning_pacstrap_software | join(' ') }}"    

- name: Generate fstab
  shell:
    cmd: genfstab -U /mnt >> /mnt/etc/fstab
- name: Enable sshd
  command: arch-chroot /mnt systemctl enable sshd
  
- name: Enable service
  command: "arch-chroot /mnt systemctl enable {{ item }}"
  loop: "{{ provissionning_enable_service }}"

- name: Set up initramfs
  block:
    - name: Add mkinitcpio.conf hooks
      lineinfile:
        dest: /mnt/etc/mkinitcpio.conf
        regexp: ^HOOKS=
        line: "HOOKS=( {{provissionning_initramfs_hooks | join(' ')}} )"
    - name: Create new initramfs
      command: arch-chroot /mnt mkinitcpio -p linux
- name: Set up grub
  block:
    - name: Install uefi grub
      command: arch-chroot /mnt grub-install --target=x86_64-efi --efi-directory=/boot --bootloader-id=GRUB
      when: provissionning_UEFI_Enable == True

    - name: Install legacy grub
      command: "arch-chroot /mnt grub-install {{ item.0.device }} "
      loop: '{{ mount_table|subelements("settings") }}'
      when: item.1.mountpath == "/mnt/boot" and provissionning_UEFI_Enable == False 

      
    - name: Create grub config
      command: arch-chroot /mnt grub-mkconfig -o /boot/grub/grub.cfg

- name: Remove root SSH access
  become: yes
  lineinfile: 
    dest: /mnt/etc/ssh/sshd_config 
    regexp: "^PermitRootLogin" 
    line: "PermitRootLogin yes" 
    state: present
- name: change root password
  shell:
    cmd: "echo 'root:{{ provissionning_default_root | password_hash('sha512')}}' |arch-chroot /mnt chpasswd -e"
  when:  provissionning_default_root is defined
- name: Reboot
  reboot:
      msg: reboot in new system
      reboot_timeout: 60
  ignore_errors: yes