Add possibility to configure port forwarding, like SSH for Gitea

host_vars/proxy-local.adm.auro.re.yml

@@ -27,6 +27,11 @@ nginx:
     - aurores.net
     - fede-aurore.net
 
+  redirect_tcp:
+    - name: Gitea
+      port: 2222
+      destination: "10.128.0.60:2222"
+
   redirect_sites: {}
 
   reverseproxy_sites:

host_vars/proxy.adm.auro.re.yml

@@ -30,6 +30,8 @@ nginx:
     - aurores.net
     - fede-aurore.net
 
+  redirect_tcp: {}
+
   redirect_sites:
     - from: auro.re
       to: www.auro.re

roles/nginx_reverseproxy/tasks/main.yml

@@ -45,6 +45,21 @@
     - redirect
   notify: Reload nginx
 
+- name: Copy forward modules
+  template:
+    src: "nginx/modules-available/60-forward.conf.j2"
+    dest: "/etc/nginx/modules-available/60-forward.conf"
+    mode: 0644
+  notify: Reload nginx
+
+- name: Activate modules
+  file:
+    src: "/etc/nginx/modules-available/60-forward.conf"
+    dest: "/etc/nginx/modules-enabled/60-forward.conf"
+    state: link
+    mode: 0644
+  notify: Reload nginx
+
 - name: Copy 50x error page
   template:
     src: www/html/50x.html.j2

roles/nginx_reverseproxy/templates/nginx/modules-available/60-forward.conf.j2

@@ -0,0 +1,14 @@
+# {{ ansible_managed }}
+
+{% for site in nginx.redirect_tcp %}
+# Forward port {{ site.port }} to {{ site.name }}
+stream {
+    server {
+        listen {{ site.port }};
+        listen [::]:{{ site.port }};
+
+        proxy_pass {{ site.destination }};
+    }
+}
+
+{% endfor %}