merged reverse proxy role, added docu

tasks/main.yml

@@ -30,6 +30,39 @@
   notify:
   - restart nginx
 
+- name: execute upstream template
+  template:
+    src: upstreams.conf.j2
+    dest: /etc/nginx/conf.d/upstreams.conf
+  notify:
+  - restart nginx
+
+- name: create nginx vhosts
+  template:
+    dest: "/etc/nginx/sites-available/{{ item.key }}"
+    src: vhost.j2
+  with_dict: "{{ nginx.vhosts }}"
+  notify:
+  - restart nginx
+
+- name: enable nginx vhosts
+  file:
+    src: "/etc/nginx/sites-available/{{ item.key }}"
+    path:  "/etc/nginx/sites-enabled/{{ item.key }}"
+    state: link
+  with_dict: "{{ nginx.vhosts }}"
+  notify:
+  - restart nginx
+
+- name: enable https redirect
+  file:
+    src: "/etc/nginx/sites-available/https-redirect"
+    path:  "/etc/nginx/sites-enabled/https-redirect"
+    state: link
+  when: nginx.force_ssl
+  notify:
+  - restart nginx
+
 - name: delete nginx default config
   file: path=/etc/nginx/sites-enabled/default state=absent