Support skip_role_on_error in 23+2 more roles (Stages 6-9)

roles/nodejs/tasks/main.yml

@@ -35,23 +35,31 @@
     var: nodejs_installed
 
 
-- name: Install Node.js if 'nodejs_installed' not defined, e.g. in {{ iiab_state_file }}    # /etc/iiab/iiab_state.yml
-  include_tasks: install.yml
-  when: nodejs_installed is undefined
+- block:
 
+  - name: Install Node.js if 'nodejs_installed' not defined, e.g. in {{ iiab_state_file }}    # /etc/iiab/iiab_state.yml
+    include_tasks: install.yml
+    when: nodejs_installed is undefined
 
-- name: Add 'nodejs' variable values to {{ iiab_ini_file }}
-  ini_file:
-    path: "{{ iiab_ini_file }}"    # /etc/iiab/iiab.ini
-    section: nodejs
-    option: "{{ item.option }}"
-    value: "{{ item.value | string }}"
-  with_items:
-    - option: name
-      value: Node.js
-    - option: description
-      value: '"Node.js is a JavaScript runtime environment built on Chrome''s V8 JavaScript engine, that executes JavaScript code outside of a browser."'
-    - option: nodejs_install
-      value: "{{ nodejs_install }}"
-    - option: nodejs_enabled
-      value: "{{ nodejs_enabled }}"
+  - name: Add 'nodejs' variable values to {{ iiab_ini_file }}
+    ini_file:
+      path: "{{ iiab_ini_file }}"    # /etc/iiab/iiab.ini
+      section: nodejs
+      option: "{{ item.option }}"
+      value: "{{ item.value | string }}"
+    with_items:
+      - option: name
+        value: Node.js
+      - option: description
+        value: '"Node.js is a JavaScript runtime environment built on Chrome''s V8 JavaScript engine, that executes JavaScript code outside of a browser."'
+      - option: nodejs_install
+        value: "{{ nodejs_install }}"
+      - option: nodejs_enabled
+        value: "{{ nodejs_enabled }}"
+
+  rescue:
+
+  - name: 'SEE ERROR ABOVE (skip_role_on_error: {{ skip_role_on_error }})'
+    fail:
+      msg: ""
+    when: not skip_role_on_error