Updated index.php

roles/nginx-webserver/templates/index.php.j2

@@ -14,5 +14,18 @@
     <p>Kernel: {{ ansible_facts.kernel }}</p>
     <p>Memory usage: {{ ansible_facts.memfree_mb }}/{{ ansible_facts.memtotal_mb }}MB</p>
     <p>Python version: {{ ansible_facts.python_version }}</p>
+    <p>
+      <?php
+        $db_handle = pg_connect("host=192.168.56.16 dbname=test user=postgres password=coolshit");
+        if ($db_handle) {
+          echo "Connection attempt succeeded.\n";
+        } else {
+          echo "Connection attempt failed.\n";
+        }
+        $query = "SELECT m.* FROM test.public.message m";
+        $result = pg_exec($db_handle, $query);
+        var_dump(pg_fetch_all($result));
+      ?>
+    </p>
   </body>
 </html>