Add a basic service status page

admin/freeposte/admin/templates/admin/status.html

@@ -1 +1,30 @@
-{% extends "working.html" %}
+{% extends "base.html" %}
+
+{% block title %}
+Services status
+{% endblock %}
+
+{% block box %}
+<table class="table table-bordered">
+  <tbody>
+    <tr>
+      <th>Service</th>
+      <th>Status</th>
+      <th>PID</th>
+      <th>Image</th>
+      <th>Started</th>
+      <th>Last update</th>
+    </tr>
+    {% for name, container in containers.items() %}
+    <tr>
+      <td>{{ name }}</td>
+      <td><span class="label label-{{ "success" if container['State']['Running'] else "danger" }}">{{ container['State']['Status'] }}</span></td>
+      <td>{{ container['State']['Pid'] }}</td>
+      <td>{{ container['Config']['Image'] }}</td>
+      <td>{{ container['State']['StartedAt'] }}</td>
+      <td>{{ container['Image']['Created'] }}
+    </tr>
+    {% endfor %}
+  </tbody>
+</table>
+{% endblock %}

admin/freeposte/admin/views/administrators.py

@@ -1,15 +1,26 @@
+from freeposte import dockercli
 from freeposte.admin import app, db, models, forms, utils
 from flask.ext import login as flask_login
 
 import os
+import pprint
 import flask
+import json
 
 
 @app.route('/status', methods=['GET'])
 @flask_login.login_required
 def status():
     utils.require_global_admin()
-    return flask.render_template('admin/status.html')
+    containers = {}
+    for brief in dockercli.containers(all=True):
+        if brief['Image'].startswith('freeposte/'):
+            container = dockercli.inspect_container(brief['Id'])
+            container['Image'] = dockercli.inspect_image(container['Image'])
+            name = container['Config']['Labels']['com.docker.compose.service']
+            containers[name] = container
+            pprint.pprint(container)
+    return flask.render_template('admin/status.html', containers=containers)
 
 
 @app.route('/admins', methods=['GET'])