Fix a bug that caused nginx not to restart when changed

defaults/main.yml

@@ -45,4 +45,4 @@ nginx_ssl_local_path: /home/you/dev/testproject/secrets
 nginx_ssl_cert_name: sslcert.crt
 nginx_ssl_key_name: sslkey.key
 
-apt_cache_valid_time: 86400
+apt_cache_valid_time: 86400

tasks/main.yml

@@ -8,15 +8,15 @@
 - name: ensure nginx latest stable is installed
   apt: pkg=nginx state=latest update_cache=true cache_valid_time={{ apt_cache_valid_time }}
   notify:
-  - restart nginx
+    - restart nginx
 
 - name: ensure the default site is removed
   file: path=/etc/nginx/sites-{{ item }}/default state=absent
   with_items:
     - enabled
     - available
   notify:
-  - restart nginx
+    - restart nginx
 
 - name: ensure nginx ssl directory is created
   file: path=/etc/nginx/ssl state=directory
@@ -29,22 +29,22 @@
     - "{{ nginx_ssl_key_name }}"
   when: nginx_ssl
   notify:
-  - reload nginx
+    - reload nginx
 
 - name: ensure nginx is configured
   template: src=nginx_conf.j2 dest=/etc/nginx/nginx.conf group=root owner=root
   notify:
-  - reload nginx
+    - reload nginx
 
 - name: ensure sites-available is configured
   template: src=nginx_sites-available.conf.j2 dest=/etc/nginx/sites-available/{{ nginx_upstream_name }} group=root owner=root
   notify:
-  - reload nginx
+    - reload nginx
 
 - name: ensure sites-available is symlinked to sites-enabled
   file: src=/etc/nginx/sites-available/{{ nginx_upstream_name }} dest=/etc/nginx/sites-enabled/{{ nginx_upstream_name }} state=link
   notify:
-  - restart nginx
+    - restart nginx
 
 - name: ensure nginx starts on a fresh reboot
   service: name=nginx state=started enabled=yes