server/spotme: Made use of role node/application

roles/server/spotme/meta/main.yml

@@ -1,6 +1,7 @@
 ---
 
 dependencies:
+  - role: node/application
   - role: mysql/database
     # database_user
   - role: nginx/proxy

roles/server/spotme/tasks/main.yml

@@ -1,24 +1,11 @@
 ---
 
-# TODO Role for nodejs application
-
-- name: Add key for source for nodejs
-  apt_key:
-    id: 9FD3B784BC1C6FC31A8A0A1C1655A0AB68576280
-    url: https://deb.nodesource.com/gpgkey/nodesource.gpg.key
-
-- name: Add source for nodejs
-  apt_repository:
-    repo: "deb https://deb.nodesource.com/node_11.x {{ ansible_distribution_release }} main"
-    filename: nodesource
-
 - name: Install required dependencies
   apt:
     state: present
     name:
       - git
       - nginx-extras
-      - nodejs
       - openjdk-8-jdk-headless
     update_cache: yes