Squash merge move_to_single_file_pkgs into main

tasks/pkgs/air.yml

@@ -1,5 +1,63 @@
 # vim: set filetype=yaml.ansible :
+#
+## Package: air
+## Description: application auto reload for go
+## Version: latest
+## Methods: source
+## Helpers: go_install
 ---
-- name: Append air to pkg_go
+- name: Set air default facts # {{{
   ansible.builtin.set_fact:
-    pkg_go: "{{ pkg_go + ['github.com/air-verse/air@latest'] }}"
+    air:
+      methods:
+        - source
+      install_files:
+        - to: bin/air
+      install_url: github.com/air-verse/air
+      pkg_deps:
+        - go
+      version: "{{ air_version | default('latest')}}"
+# }}}
+- name: Start air configuration
+  when:
+    - "'air' not in __configured"
+  block:
+    - name: Set air install method
+      when:
+        - air_imethod is undefined
+      ansible.builtin.set_fact:
+        air_imethod: "{{ imethod if imethod in air.methods else air.methods[0] }}"
+
+    - name: Set air build facts
+      when:
+        - air_imethod == 'source'
+      block:
+        - name: Set air install package
+          ansible.builtin.set_fact:
+            air_go_pkg:
+              url: "{{ air.install_url }}@{{ air.version }}"
+              bin: "{{ path_bin }}/air"
+
+        - name: Clean existing air install
+          when:
+            - clean_install
+          ansible.builtin.set_fact:
+            pkg_clean: "{{ pkg_clean + air.install_files }}"
+
+        - name: Configure pkg dependencies
+          loop: "{{ air.pkg_deps }}"
+          loop_control:
+            loop_var: dep
+          ansible.builtin.include_tasks: "pkgs/{{ dep }}.yml"
+
+        - name: Add air to install list
+          ansible.builtin.set_fact:
+            pkg_go: "{{ pkg_go + [air_go_pkg] }}"
+
+        - name: Finalise air source install
+          ansible.builtin.set_fact:
+            air_install: "{{ air_imethod }}={{ air_go_pkg }}"
+
+    - name: Finalize air configuration
+      ansible.builtin.set_fact:
+        __configured: "{{ __configured | combine( { 'air': air_install } ) }}"