Add helpful includes

Along with ensuring there are dhparams

ansible/roles/nginx/tasks/main.yml

@@ -34,6 +34,10 @@
   when: ansible_os_family == 'Archlinux'
   become: true
 
+- name: Generate Diffie-Hellman parameters
+  community.crypto.openssl_dhparam:
+    path: /etc/nginx/dhparams.pem
+
 - name: Create config directories
   file:
     path: /etc/nginx/{{ item }}
@@ -42,6 +46,7 @@
   loop:
     - http.d
     - stream.d
+    - includes
   become: true
 
 - name: Install config
@@ -53,6 +58,15 @@
   become: true
   notify: reload nginx
 
+- name: Copy config files
+  template:
+    src: "{{ item }}"
+    dest: "/etc/nginx/includes/{{ item | basename }}"
+    mode: "0644"
+  with_fileglob: 'files/includes/*.conf'
+  become: true
+  notify: reload nginx
+
 - name: Install HTTPS redirect
   template:
     src: files/nginx-https-redirect.conf