---
- name: Create wordpress group
  group:
    name: "{{ wordpress_group }}"
    state: present
    system: true
  when: wordpress_group != "root"

- name: Create wordpress user
  user:
    name: "{{ wordpress_user }}"
    group: "{{ wordpress_group }}"
    groups: "{{ wordpress_group }}"
    append: true
    shell: /bin/bash
    create_home: true

- name: Set authorized keys for wordpress user
  authorized_key:
    user: "{{ wordpress_user }}"
    key: "{{ lookup('file', 'public_keys.pub') }}"
    state: present
    exclusive: false  # removing all the authorized keys already set

- name: Add {{ webserver_user }} user to {{ wordpress_group }} group
  user:
    name: "{{ webserver_user }}"
    groups: "{{ wordpress_group }}"
    append: true

- name: Create wordpress directory
  file:
    path: "{{ wordpress_dir }}"
    state: directory
    owner: "{{ webserver_user }}"
    group: "{{ wordpress_group }}"
    mode: "0755"

- name: Copy configuration file
  template:
    src: wp-config.php.j2
    dest: "{{ wordpress_dir }}/wp-config.php"
    owner: "{{ webserver_user }}"
    group: "{{ wordpress_group }}"
    mode: "0640"