Mostly var cleanup across ~80 files

roles/nodered/tasks/install.yml

@@ -85,11 +85,11 @@
     dest: /etc/systemd/system/nodered.service
     # mode: '0666'
 
-- name: Install /etc/{{ apache_config_dir }}/nodered.conf from template
+- name: Install /etc/{{ apache_conf_dir }}/nodered.conf from template
   template:
     backup: yes
     src: nodered.conf.j2
-    dest: "/etc/{{ apache_config_dir }}/nodered.conf"
+    dest: "/etc/{{ apache_conf_dir }}/nodered.conf"
     # mode: '0666'
 
 # SEE ALSO THE apache2_module SECTION IN roles/httpd/tasks/main.yml
@@ -98,6 +98,13 @@
     state: present
     name: proxy_wstunnel
 
+
+# RECORD Node-RED AS INSTALLED
+
+- name: "Set 'nodered_installed: True'"
+  set_fact:
+    nodered_installed: True
+
 - name: "Add 'nodered_installed: True' to {{ iiab_state_file }}"
   lineinfile:
     dest: "{{ iiab_state_file }}"    # /etc/iiab/iiab_state.yml