---

- name: Configure fail2ban sshd filter
  ansible.builtin.template: src=etc/fail2ban/jail.d/sshd.local.j2 dest=/etc/fail2ban/jail.d/sshd.local owner=root mode=0644
  notify: restart fail2ban

- name: Configure fail2ban nginx filter
  when: "extra_fail2ban_filters is defined and 'nginx' in extra_fail2ban_filters"
  ansible.builtin.template: src=etc/fail2ban/jail.d/nginx.local.j2 dest=/etc/fail2ban/jail.d/nginx.local owner=root mode=0644
  notify: restart fail2ban

- name: Create fail2ban service override directory
  ansible.builtin.file: path=/etc/systemd/system/fail2ban.service.d state=directory owner=root mode=0755

# See Arch Linux's example: https://wiki.archlinux.org/index.php/Fail2ban
- name: Configure fail2ban service override
  ansible.builtin.template: src=etc/systemd/system/fail2ban.service.d/override.conf.j2 dest=/etc/systemd/system/fail2ban.service.d/override.conf owner=root mode=0644
  notify:
    - reload systemd
    - restart fail2ban

- name: Start and enable fail2ban service
  ansible.builtin.systemd: name=fail2ban state=started enabled=yes

# vim: set sw=2 ts=2: