---
- name: Install git (Archlinux)
  become: true
  pacman:
    name:
      - git
  when: ansible_distribution == 'Archlinux'

- name: Install git (Debian)
  become: true
  apt:
    name:
      - git
  when: ansible_distribution == 'Debian'

- name: Copy global gitignore
  copy:
    src: ignore
    dest: ~/.config/git/ignore

- name: Check values for git_username
  git_config:
    scope: file
    file: ~/.gitconfig
    name: user.name
  register: git_username

- name: Check values for git_useremail
  git_config:
    scope: file
    file: ~/.gitconfig
    name: user.email
  register: git_useremail

- name: Reuse username
  set_fact:
    username: "{{ git_username.config_value }}"
  when: git_username.config_value != ""

- name: Set new username
  set_fact:
    username: "{{ ansible_facts['env']['USER'] }}@{{ ansible_hostname }}"
  when: git_username.config_value == ""

- name: Reuse useremail
  set_fact:
    useremail: "{{ git_useremail.config_value }}"
  when: git_useremail.config_value != ""

- name: Set new useremail
  set_fact:
    useremail: "{{ git_email }}" # Set in vault
  when: git_useremail.config_value == ""

- name: Copy global gitconfig
  template:
    src: gitconfig.j2
    dest: ~/.gitconfig
    backup: true