Allow usage as a monitor only

defaults/main.yml

-uptime_url: 'http://localhost:8082'
+uptime_mode: 'main'
+uptime_domain: 'localhost:8082'
 uptime_username: 'uptime'
 uptime_password: 'j^A8@IU#eoxo#P6i'
 

meta/main.yml

@@ -2,5 +2,5 @@
 
 dependencies:
   - { role: common }
-  - { role: mongodb }
+  - { role: mongodb, when: uptime_mode == 'main' }
   - { role: nodejs }

tasks/main.yml

-# Original code:
-# https://github.com/fzaninotto/uptime
-
 ---
 # file: roles/uptime/tasks/main.yml
 
@@ -12,40 +9,41 @@
 
   - name: "Ensure uptime user"
     mongodb_user:
-      database=uptime
-      login_database=admin
-      login_user=root
-      login_password=root
-      name=root
-      password=root
+      database: 'uptime'
+      login_database: 'admin'
+      login_user: 'root'
+      login_password: 'root'
+      name: 'root'
+      password: 'root'
     ignore_errors: yes
+    when: uptime_mode == 'main'
 
   - name: "Ensure directory"
     file:
-      path='/var/www'
-      state=directory
-      mode=0755
+      path: '/var/www'
+      state: 'directory'
+      mode: '0755'
 
   - name: "Checkout latest version of Uptime"
     git:
-      repo='https://gitlab.paragon-es.de/tools/uptime.git'
-      dest='/var/www/uptime'
+      repo: 'https://gitlab.paragon-es.de/tools/uptime.git'
+      dest: '/var/www/uptime'
     notify:
       - "Restart Uptime"
 
   - name: "Install node components"
     npm:
-      path='/var/www/uptime'
+      path: '/var/www/uptime'
     notify:
       - "Restart Uptime"
 
   - name: "Configure uptime"
     template:
-      src='production.yaml'
-      dest='/var/www/uptime/config/production.yaml'
-      owner=root
-      group=root
-      mode=644
+      src: 'production.yaml'
+      dest: '/var/www/uptime/config/production.yaml'
+      owner: root
+      group: root
+      mode: 644
     notify:
       - "Restart Uptime"
 
@@ -62,14 +60,4 @@
     notify:
       - "Restart Uptime"
 
-  # Config Uptime
-  # edit config/default.yml
-
-  # Start uptime
-  # node app
-  # Production Environment
-  # NODE_ENV=production node app
-
-  # http://localhost:8082/
-
   when: '"uptime" not in excluded_roles'

templates/production.yaml

-url: '{{ uptime_url }}'
+url: 'https://{{ uptime_domain }}'
 
 mongodb:
   server:   localhost
@@ -7,16 +7,16 @@ mongodb:
   password: root
 
 monitor:
-  name:            origin
-  apiUrl:          '{{ uptime_url }}/api'
+  name:            {{ inventory_hostname }}
+  apiUrl:          'https://{{ uptime_domain }}/api'
   pollingInterval: 10000
   timeout:         5000
-  userAgent:       NodeUptime/3.0 (https://github.com/fzaninotto/uptime)
+  userAgent:       Uptime (https://gitlab.paragon-es.de/tools/uptime)
 
 ssl:
   enabled: true
-  certificate: '/etc/letsencrypt/live/{{ default_domain }}/fullchain.pem'
-  key: '/etc/letsencrypt/live/{{ default_domain }}/privkey.pem'
+  certificate: '/etc/letsencrypt/live/{{ uptime_domain }}/fullchain.pem'
+  key: '/etc/letsencrypt/live/{{ uptime_domain }}/privkey.pem'
   selfSigned: false
 
 plugins:
@@ -40,7 +40,7 @@ pushover:
 hipchat:
   roomId: {{ uptime_hipchat_roomid }}
   token: {{ uptime_hipchat_token }}
-  uptimeDashboardURL: {{ uptime_url }}
+  uptimeDashboardURL: 'https://{{ uptime_domain }}'
   event:
     up:        true
     down:      true
@@ -51,7 +51,7 @@ mattermost:
   hook: {{ uptime_mattermost_hook }}
   username: Uptime
   gitlab: True
-  uptimeDashboardURL: {{ uptime_url }}
+  uptimeDashboardURL: 'https://{{ uptime_domain }}'
   event:
     up:        true
     down:      true