Add view with failures

- first error on each node with the last
puppet run failed.

README.md

@@ -167,7 +167,7 @@ Other settings that might be interesting in no particular order:
     to `False` gives performance benefits, especially in big Puppet environments (more than few hundreds of nodes).
     Defaults to `True`.
 -   `DEV_LISTEN_HOST`: For use with dev.py for development. Default is localhost
--   `DEV_LISTEN_PORT`: For use with dev.py for development. Default is 5000
+-   `DEV_LISTEN_PORT`: For use with dev.py for development. Default is 5555
 
 ## Getting Help
 

puppetboard/app.py

@@ -27,6 +27,8 @@
 import puppetboard.views.radiator  # noqa: F401
 # noinspection PyUnresolvedReferences
 import puppetboard.views.reports  # noqa: F401
+# noinspection PyUnresolvedReferences
+import puppetboard.views.failures  # noqa: F401
 
 
 from puppetboard.core import get_app, get_puppetdb
@@ -41,14 +43,15 @@
 
 menu_entries = [
     ('index', 'Overview'),
+    ('failures', 'Failures'),
     ('nodes', 'Nodes'),
     ('facts', 'Facts'),
     ('reports', 'Reports'),
     ('metrics', 'Metrics'),
     ('inventory', 'Inventory'),
     ('catalogs', 'Catalogs'),
     ('radiator', 'Radiator'),
-    ('query', 'Query')
+    ('query', 'Query'),
 ]
 
 if not app.config.get('ENABLE_QUERY'):

puppetboard/default_settings.py

@@ -10,7 +10,7 @@
 DEFAULT_ENVIRONMENT = 'production'
 SECRET_KEY = os.urandom(24)
 DEV_LISTEN_HOST = '127.0.0.1'
-DEV_LISTEN_PORT = 5000
+DEV_LISTEN_PORT = 5555
 DEV_COFFEE_LOCATION = 'coffee'
 UNRESPONSIVE_HOURS = 2
 ENABLE_QUERY = True

puppetboard/docker_settings.py

@@ -30,7 +30,7 @@ def coerce_bool(v, default):
 DEFAULT_ENVIRONMENT = os.getenv('DEFAULT_ENVIRONMENT', 'production')
 SECRET_KEY = os.getenv('SECRET_KEY', os.urandom(24))
 DEV_LISTEN_HOST = os.getenv('DEV_LISTEN_HOST', '127.0.0.1')
-DEV_LISTEN_PORT = int(os.getenv('DEV_LISTEN_PORT', '5000'))
+DEV_LISTEN_PORT = int(os.getenv('DEV_LISTEN_PORT', '5555'))
 DEV_COFFEE_LOCATION = os.getenv('DEV_COFFEE_LOCATION', 'coffee')
 UNRESPONSIVE_HOURS = int(os.getenv('UNRESPONSIVE_HOURS', '2'))
 ENABLE_QUERY = os.getenv('ENABLE_QUERY', 'True')

puppetboard/templates/failures.html

@@ -0,0 +1,33 @@
+{% extends 'layout.html' %}
+{% import '_macros.html' as macros %}
+{% block content %}
+<div class="ui fluid icon input hide" style="margin-bottom:20px">
+  <input autofocus="autofocus" class="filter-table" placeholder="Type here to filter...">
+</div>
+<table class='ui basic compact sortable fixed wrapped table'>
+  <thead>
+    <tr>
+      <th class="default default-sort">Certname</th>
+      <th class="date">Report time</th>
+      <th>Source</th>
+      <th >Error</th>
+    </tr>
+  </thead>
+  <tbody class="searchable">
+    {% for failure in failures %}
+    <tr>
+      <td><a href="{{url_for('node', env=current_env, node_name=failure.certname)}}">{{failure.certname}}</a></td>
+      <td rel="utctimestamp">{{failure.timestamp}}</td>
+      <td>{{failure.source}}</td>
+      <td>
+      {% if '\n' in failure.message %}
+          <pre>{{failure.message}}</pre>
+      {% else %}
+          {{failure.message}}
+      {% endif %}
+      </td>
+    </tr>
+    {% endfor %}
+  </tbody>
+</table>
+{% endblock content %}