adjusting variable names, fixing errors

tasks/pkgs/flatpak.yml

@@ -9,7 +9,7 @@
 - name: Set flatpak default facts # {{{
   ansible.builtin.set_fact:
     flatpak:
-      install_methods:
+      methods:
         - system
       pkgname: flatpak
 # }}}
@@ -19,16 +19,22 @@
   block:
     - name: Set flatpak install method
       when:
-        - flatpak_install_method is undefined
+        - flatpak_imethod is undefined
       ansible.builtin.set_fact:
-        flatpak_install_method: "{{ install_method if install_method in flatpak.install_methods else flatpak.install_methods[0] }}"
+        flatpak_imethod: "{{ imethod if imethod in flatpak.methods else flatpak.methods[0] }}"
 
     - name: Append flatpak to pkg_sys
       when:
-        - flatpak_install_method == 'system'
-      ansible.builtin.set_fact:
-        pkg_sys: "{{ pkg_sys + [flatpak.pkgname] }}"
+        - flatpak_imethod == 'system'
+      block:
+        - name: Configure flatpak system install
+          ansible.builtin.set_fact:
+            pkg_sys: "{{ pkg_sys + [flatpak.pkgname] }}"
+
+        - name: Finalise flatpak system install
+          ansible.builtin.set_fact:
+            flatpak_install: "{{ flatpak_imethod }}={{ flatpak.pkgname }}"
 
     - name: Finalise flatpak configuration
       ansible.builtin.set_fact:
-        __configured: "{{ __configured | combine( { 'flatpak': flatpak_install_method } ) }}"
+        __configured: "{{ __configured | combine( { 'flatpak': flatpak_install } ) }}"