[nginx] Add default virtual host configuration

zhquan · sduenas · commit 7412c4c5d89a · 2025-04-03T18:06:45.000+02:00
Serve a 404 Not Found page when the server name is not configured.

Signed-off-by: Quan Zhou &lt;quan@bitergia.com&gt;
diff --git a/ansible/roles/nginx/files/bitergia-logo.png b/ansible/roles/nginx/files/bitergia-logo.png
diff --git a/ansible/roles/nginx/files/custom_404.html b/ansible/roles/nginx/files/custom_404.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>404 Not Found</title>
+</head>
+<body>
+    <div style="text-align: center;">
+        <img src="bitergia-logo.png" alt="Bitergia" width="200" height="220">
+        <h1>Oops! Page Not Found</h1>
+        <p>Sorry, the page you're looking for doesn't exist.</p>
+    </div>
+</body>
+</html>
diff --git a/ansible/roles/nginx/files/default.conf b/ansible/roles/nginx/files/default.conf
@@ -0,0 +1,27 @@
+server {
+    listen 80 default_server;
+    server_name _;
+
+    error_page 404 /custom_404.html;
+
+    location = /custom_404.html {
+        root /etc/nginx/conf.d;
+        internal;
+    }
+}
+
+server {
+    listen 443 default_server;
+    server_name _;
+
+    error_page 404 /custom_404.html;
+
+    location = /custom_404.html {
+        root /etc/nginx/conf.d;
+        internal;
+    }
+
+    location /bitergia-new-logo.png {
+        root /etc/nginx/conf.d;
+    }
+}
diff --git a/ansible/roles/nginx/tasks/main.yml b/ansible/roles/nginx/tasks/main.yml
@@ -92,6 +92,15 @@
   loop_control:
     loop_var: instance
 
+- name: Copy the default host configuration files
+  copy:
+    src: "{{ item }}"
+    dest: "{{ nginx_virtualhosts_workdir }}/{{ item }}"
+  with_items:
+    - bitergia-logo.png
+    - custom_404.html
+    - default.conf
+
 - name: Start NGINX container with virtualhost(s)
   docker_container:
     name: "{{ nginx_docker_container }}"
