make the packages role more generic

tasks/RedHat/alacritty.yml

@@ -0,0 +1,25 @@
+---
+- name: install rust and cargo
+  ansible.builtin.include_tasks:
+    file: "packages/{{ ansible_os_family }}/rust.yml"
+  tags:
+    - rust
+    - dependency
+
+- name: set alacritty pkg deps
+  set_fact:
+    alacritty_deps:
+      - cmake
+      - freetype-devel
+      - fontconfig-devel
+      - libxcb-devel
+      - libxkbcommon-devel
+      - g++
+
+- name: append to pkgs
+  set_fact:
+    syspkgs: "{{ (syspkgs | default([])) + alacritty_deps }}"
+    altpkgs: "{{ (altpkgs | default([])) + [ 'packages/Linux/alacritty.yml' ] }}"
+  tags:
+    - syspkgs
+    - altpkgs