fix for onion addresses; added header to autodetect onion address on tor browser

tasks/main.yml

@@ -20,5 +20,6 @@
 
 - name: "[NGINX] - Create Vhosts configuration"
   include_tasks: vhost.yml
+  loop: '{{ nginx_vhosts }}'
   
 

tasks/vhost.yml

@@ -1,6 +1,11 @@
 ---
+- name: '[ONION] - register onion address'
+  slurp:
+    src: "/var/lib/tor/{{ item.name }}/hostname"
+  register: "onion_address"
+  when:  item.onion is defined and item.onion == 'true'
 
-- name: "[NGINX] - Create vhosts"
+- name: "[NGINX] - Set fact"
   set_fact:
     enable_tor: 'false'
 
@@ -8,7 +13,6 @@
   template:
     src: etc/nginx/sites-available/{{ item.template }}.j2
     dest: "{{ nginx_etc_dir }}/sites-available/{{ item.name }}"
-  with_items: "{{ nginx_vhosts }}"
   notify:
       - reload nginx
   when: item.state is defined and item.state != 'delete'
@@ -17,7 +21,6 @@
   file:
     path: "{{ nginx_etc_dir }}/sites-available/{{ item.name }}"
     state: absent
-  with_items: "{{ nginx_vhosts }}"
   notify:
       - reload nginx
   when: item.state is defined and item.state == 'delete'
@@ -27,7 +30,6 @@
     src: "{{ nginx_etc_dir }}/sites-available/{{ item.name }}"
     dest: "{{ nginx_etc_dir }}/sites-enabled/{{ item.name }}"
     state: link
-  with_items: "{{ nginx_vhosts }}"
   notify:
       - reload nginx
   when: item.state is defined and item.state == 'enable'
@@ -36,7 +38,6 @@
   file:
     path: "{{ nginx_etc_dir}}/sites-enabled/{{ item.name }}"
     state: absent
-  with_items: "{{ nginx_vhosts }}"
   notify:
       - reload nginx
   when: item.state is defined and (item.state == 'disable' or item.state == 'delete')
@@ -53,7 +54,6 @@
   template:
     src: etc/nginx/sites-available/maintenance.j2
     dest: "{{ nginx_etc_dir }}/sites-available/maintenance-{{ item.name }}"
-  with_items: "{{ nginx_vhosts }}"
   notify:
       - reload nginx
   when: (item.state is defined) and (item.state != 'delete') and (item.maintenance is defined) and (item.maintenance == 'true') 

templates/etc/nginx/sites-available/core.j2

@@ -52,6 +52,9 @@ server {
 {% endblock %}
 
 {% block headers %}
+{% if enable_tor != 'true' and item.onion is defined and onion_address | length > 0 %}
+  add_header Onion-Location http://{{ onion_address.content | b64decode | trim }}$request_uri;
+{% endif %}
 {% if item.headers is defined and item.headers == 'none' %}
 {% else %}
 ## HEADERS

templates/etc/tor/torrc.j2

@@ -71,7 +71,7 @@
 {% for item in nginx_vhosts  %}
 {% if item.onion is defined and item.onion == 'true' %}
 HiddenServiceDir /var/lib/tor/{{ item.name }}/
-HiddenServicePort {{ item.listen }} unix:/var/run/{{ item.name }}.sock
+HiddenServicePort {{ item.torlisten }} unix:/var/run/{{ item.name }}.sock
 {% endif %}
 {% endfor %}