change host from gandalf2 to reverse_proxy

SETUP.md

@@ -2,7 +2,5 @@ SETUP
 =========
 
 1. Copy `group_vars/all.yaml.example` to `group_vars/all.yaml`
-2. Fill `group_vars/all.yaml` with the gateway hostname and the content of the `user_ca_key`
-3. Add the gateway hostname to `inventory`, set `ansible_host` and `ansible_user`
-4. Add the ca hostname to `inventory`, set `ansible_host` and `ansible_user`
-5. Add the ca\_request hostname to `inventory`, set `ansible_host` and `ansible_user`
+2. Fill `group_vars/all.yaml` with the gateway hostname, the content of the `user_ca_key`, the public ip you are using and the domain you use
+3. Add to the *inventory* the `gateway`, `reverse_proxy`, `ca` and `ca_request` entry. Follow the `inventory.example` format. These are the minimum entry that you neeed to make everything work in this playbook. 

roles/reverse_proxy/tasks/main.yaml

@@ -3,34 +3,34 @@
   file:
     state: directory
     dest: "/etc/nginx/http.conf.d"
-  delegate_to: gandalf2
+  delegate_to: reverse_proxy
 
 - name: Upload http to reverse proxy
   template:
     src: http.j2
     dest: "/etc/nginx/http.conf.d/http_{{ hostname }}.conf"
-  delegate_to: gandalf2
+  delegate_to: reverse_proxy
 
 - name: Create the map.conf directory for nginx
   file:
     state: directory
     dest: "/etc/nginx/map.conf.d"
-  delegate_to: gandalf2
+  delegate_to: reverse_proxy
 
 - name: Create the upstream.conf directory for nginx
   file:
     state: directory
     dest: "/etc/nginx/upstream.conf.d"
-  delegate_to: gandalf2
+  delegate_to: reverse_proxy
 
 - name: Upload mappings to reverse proxy
   template:
     src: map.j2
     dest: "/etc/nginx/map.conf.d/map_{{ hostname }}.conf"
-  delegate_to: gandalf2
+  delegate_to: reverse_proxy
 
 - name: Upload upstream to reverse proxy
   template:
     src: upstream.j2
     dest: "/etc/nginx/upstream.conf.d/upstream_{{ hostname }}.conf"
-  delegate_to: gandalf2
+  delegate_to: reverse_proxy