nginx: Start server once.

Nginx is already started at the end of the main task. Starting the
service before we configure it correctly can put the role as failed if
the default configuration don't work on the host.

evolinux-base/tasks/top.yml

@@ -1,7 +1,5 @@
 ---
 - name: Deploy top configuration file
-  copy:
-    # The config format is unredable; ATM it only add the SWAP column
-    src: topdefaultrc
-    dest: /etc/topdefaultrc
-    mode: "0644"
+  file:
+    path: /etc/topdefaultrc
+    state: absent

nginx/tasks/packages.yml

@@ -16,12 +16,3 @@
   tags:
     - nginx
     - packages
-
-- name: Service is running as configured.
-  service:
-    name: nginx
-    state: "{{ nginx_service_state }}"
-    enabled: "{{ nginx_service_enabled }}"
-  tags:
-    - nginx
-    - packages