---
- name: Ensure HAProxy base directory exists
  ansible.builtin.file:
    path: "{{ haproxy_conf_dir }}"
    state: directory
    owner: "{{ haproxy_user }}"
    group: "{{ haproxy_group }}"
    mode: "0755"

- name: Ensure HAProxy subdirectories exist
  ansible.builtin.file:
    path: "{{ haproxy_conf_dir }}/{{ item }}"
    state: directory
    owner: "{{ haproxy_user }}"
    group: "{{ haproxy_group }}"
    mode: "0755"
  loop:
    - frontends
    - backends
    - backends/console
    - backends/xray
    - backends/fallback
    - maps
    - certs
    - scripts
    - logs

- name: Deploy HAProxy configuration files
  ansible.builtin.copy:
    src: "etc/haproxy/{{ item.src }}"
    dest: "{{ haproxy_conf_dir }}/{{ item.dest | default(item.src) }}"
    owner: "{{ haproxy_user }}"
    group: "{{ haproxy_group }}"
    mode: "{{ item.mode | default('0644') }}"
  loop:
    - { src: "haproxy.cfg" }
    - { src: "global.cfg" }
    - { src: "frontends/fe_443.cfg" }
    - { src: "frontends/fe_stats.cfg" }
    - { src: "backends/console/bk_cn.cfg" }
    - { src: "backends/console/bk_global.cfg" }
    - { src: "backends/xray/bk_xray_jp.cfg" }
    - { src: "backends/xray/bk_xray_sg.cfg" }
    - { src: "backends/xray/bk_xray_hk.cfg" }
    - { src: "backends/fallback/bk_blackhole.cfg" }
    - { src: "maps/sni_backend.map" }
    - { src: "maps/sni.map" }
    - { src: "certs/.gitkeep" }
    - { src: "logs/.gitkeep" }
    - { src: "scripts/reload.sh", mode: "0755" }
  notify: reload haproxy