---
- name: Install irserver build dependencies
  ansible.builtin.apt:
    name:
      - build-essential
      - libzip-dev
    cache_valid_time: 7200

- name: Create irserver source directory
  ansible.builtin.file:
    path: /opt/irserver-src
    state: directory
    mode: "0755"

- name: Unpack irserver source
  ansible.builtin.unarchive:
    src: irserver-src.tar.gz
    dest: /opt/irserver-src
    creates: /opt/irserver-src/makefile

- name: Build irserver
  # The 2019 sources predate modern C: GCC 14 rejects implicit function declarations,
  # implicit int and a few pointer/int mix-ups as hard errors. They are old but working
  # code, so the errors are downgraded rather than the source patched. libzip comes from
  # libzip-dev (`irserver_arm_noccf` links -lzip); the bundled 32-bit static libzip*.a
  # are not used. `arm/` is where the makefile puts its objects.
  ansible.builtin.shell:
    cmd: |
      set -e
      mkdir -p arm
      make irserver_arm_noccf LDFLAGS="-lzip" \
        CFLAGS="-w -Wno-error=implicit-function-declaration -Wno-error=int-conversion \
                -Wno-error=incompatible-pointer-types -Wno-error=return-mismatch \
                -Wno-error=implicit-int"
    chdir: /opt/irserver-src
    creates: /opt/irserver-src/irserver

- name: Install built irserver
  ansible.builtin.copy:
    src: /opt/irserver-src/irserver
    dest: /usr/bin/irserver
    mode: u+rx
    remote_src: true
  notify: Restart irserver