- set_fact:
    keys:
      - '1EDDE2CDFC025D17F6DA9EC0ADAE6AD28A8F901A'  # Sublime Text
      - 'EF6E286DDA85EA2A4BA7DE684E2C6E8793298290'  # Tor Browser
      - '9D5F1C051D146843CDA4858BDE64825E7CBC0D51'  # ArchStrike
      - '748231EBCBD808A14F5E85D28C004C2F93481F6B'  # Opensnitch

- name: "Get installed pacman keys"
  shell: "pacman-key --list-keys"
  register: pacman_keys

- name: "Get known GPG keys"
  shell: "gpg --list-keys"
  become: true
  become_user: "{{ user }}"
  register: known_gpg_keys

- name: "Add keys to pacman"
  shell: "pacman-key -r {{ item }}"
  when: "item not in pacman_keys.stdout"
  with_items: "{{ keys }}"

- name: "Sign keys in pacman"
  shell: "pacman-key --lsign-key {{ item }}"
  when: "item not in pacman_keys.stdout"
  with_items: "{{ keys }}"

- name: "Add keys to local keyring"
  shell: "gpg --recv-keys {{ item }}"
  become: true
  become_user: "{{ user }}"
  when: "item not in known_gpg_keys.stdout"
  with_items: "{{ keys }}"

- name: Install pacman config
  copy:
    src: ./files/pacman.conf
    dest: /etc/pacman.conf
    mode: 0644

- name: Create aur_builder user
  user:
    name: aur_builder
    group: wheel
    password_lock: true
    shell: /bin/false

- name: Allow aur_builder user to run pacman as root
  lineinfile:
    path: /etc/sudoers.d/11-install-aur_builder
    line: 'aur_builder ALL=(ALL) NOPASSWD: /usr/bin/pacman'
    create: true
    validate: 'visudo -cf %s'

- name: "Get installed packages"
  shell: "pacman -Qq"
  become: true
  become_user: aur_builder
  register: installed_packages


- name: "Install yay"
  aur:
    skip_installed: true
    name: yay
  become: true
  become_user: aur_builder

- name: "Install additional repo keyrings"
  aur:
    skip_installed: true
    name: "{{ item }}"
  become: true
  become_user: aur_builder
  when: "item not in installed_packages.stdout_lines"
  with_items:
    - 'archstrike-keyring'

- name: "Install ccache"
  aur:
    skip_installed: true
    name: ccache
  become: true
  become_user: aur_builder

- name: Use ccache in makepkg
  lineinfile:
    path: /etc/makepkg.conf
    state: present
    regexp: '^BUILDENV='
    line: 'BUILDENV=(!distcc color ccache check !sign)'

- name: Download UK mirrorlist
  get_url:
    url: 'https://www.archlinux.org/mirrorlist/?country=GB&protocol=http&protocol=https&ip_version=4&ip_version=6&use_mirror_status=on'
    dest: /etc/pacman.d/mirrorlist
    force: true

- name: Un-comment mirrorlist servers
  replace:
    path: /etc/pacman.d/mirrorlist
    regexp: '^#Server = (.+)$'
    replace: 'Server = \1'