CUPS too: install Apache on demand

roles/cups/tasks/main.yml

@@ -3,8 +3,18 @@
 
 # TO DO:
 # - validate input vars + prereqs
-# - move 5 top stanzas into install.yml
-# - move 5-7 next stanzas into enable-or-disable.yml
+# - move 7 top stanzas into install.yml
+# - move 7 next stanzas into enable-or-disable.yml
+
+
+- name: "Set 'apache_install: True' and 'apache_enabled: True'"
+  set_fact:
+    apache_install: True
+    apache_enabled: True
+
+- name: APACHE - run 'httpd' role
+  include_role:
+    name: httpd
 
 
 - name: Install 'cups' package

roles/nginx/tasks/install.yml

@@ -12,7 +12,8 @@
   systemd:
     name: "{{ apache_service }}"    # apache2 or httpd, per /opt/iiab/iiab/vars/<OS>.yml
     state: stopped
-  ignore_errors: yes
+  when: apache_installed | bool
+  #ignore_errors: yes
 
 - name: Install required and helper packages for NGINX
   package: