---
- name: format disk
  filesystem:
      fstype: btrfs
      dev: /dev/sda
      force: yes

- name: mount disk
  mount:
      path: /mnt
      src: /dev/sda
      state: mounted
      fstype: btrfs

- name: modify pacman mirrorlist
  copy:
      src: mirrorlist
      dest: /etc/pacman.d/mirrorlist

- name: remove archlinux-keyring conflicting files (1/3)
  file:
      dest: /usr/share/pacman/keyrings/archlinux-revoked
      state: absent
- name: remove archlinux-keyring conflicting files (2/3)
  file:
      dest: /usr/share/pacman/keyrings/archlinux-trusted
      state: absent
- name: remove archlinux-keyring conflicting files (3/3)
  file:
      dest: /usr/share/pacman/keyrings/archlinux.gpg
      state: absent

- name: update archlinux-keyring
  pacman:
      name: archlinux-keyring
      force: yes
      state: present
      update_cache: yes

- name: pacstrap
  command: /usr/bin/pacstrap /mnt base base-devel openssh python grub

- name: genfstab
  shell: /usr/bin/genfstab -U -p /mnt > /mnt/etc/fstab

- name: set hostname
  shell: /bin/echo {{ arch_hostname }} > /mnt/etc/hostname

- name: Locale conf
  copy:
      src: locale.conf
      dest: /mnt/etc/locale.conf

- name: vconsole
  copy:
      src: vconsole.conf
      dest: /mnt/etc/vconsole.conf

- name: localtime
  file:
      src: /usr/share/zoneinfo/Europe/Berlin
      dest: /mnt/etc/localtime
      state: link

- name: resolv.conf
  copy:
      src: resolv.conf
      dest: /mnt/etc/resolv.conf

- name: locale.gen
  replace:
      dest: /mnt/etc/locale.gen
      regexp: "^#de_DE.UTF-8.*$"
      replace: "de_DE.UTF-8 UTF-8"
 
- name: locale-gen
  command: /usr/bin/arch-chroot /mnt locale-gen

- name: "grub: generate config"
  command: /usr/bin/arch-chroot /mnt /usr/bin/grub-mkconfig -o /boot/grub/grub.cfg

- name: "grub: install grub"
  command: /usr/bin/arch-chroot /mnt /usr/bin/grub-install /dev/sda

- name: sshd config
  copy:
      src: sshd_config
      dest: /mnt/etc/ssh/sshd_config

- name: add authorized_keys
  authorized_key:
      key: '{{ item }}'
      path: /mnt/root/.ssh/authorized_keys
      user: root
  with_items: '{{ authorized_keys }}'

- name: enable sshd
  command: /usr/bin/arch-chroot /mnt /usr/bin/systemctl enable sshd.service

- name: create network config
  template:
      dest: /mnt/etc/netctl/ens3
      src: ens3.j2

- name: enable network config
  command: /usr/bin/arch-chroot /mnt /usr/bin/netctl enable ens3

- name: unmount
  mount:
      path: /mnt
      state: unmounted

- name: reboot
  shell: sleep 5 && reboot &
  args:
      executable: /bin/bash
  async: 10
  poll: 0
  
- name: waiting for server to go down
  local_action: 
      module: wait_for
      host: "{{ inventory_hostname }}"
      port: 22
      delay: 1
      timeout: 60
      state: stopped

- name: waiting for server to come back
  local_action: 
    module: wait_for 
      host={{ inventory_hostname }} 
      port=22 
      delay=1 
      timeout=60

- name: remove server from local known_hosts file
  local_action: shell ssh-keygen -R {{ inventory_hostname }}
  ignore_errors: true