Create dhparams only for gateways or standalone servers

Fix lint warnings

tasks/configure.yml

@@ -3,6 +3,7 @@
   community.crypto.openssl_dhparam:
     path: "{{ dhparam_path }}"
     size: "{{ dhparam_size | default(4096) }}"
+  when: nginx_type == 'gateway' or nginx_type == 'standalone'
 
 - name: "Configuration | Get bad user agents"
   ansible.builtin.shell: "curl {{ bad_user_agents_url }}"
@@ -12,14 +13,14 @@
   ansible.builtin.template:
     src: nginx.conf.j2
     dest: /etc/nginx/nginx.conf
-    mode: 0644
+    mode: "0644"
   notify: reload nginx
 
 - name: "Configuration | Copy configuration snippets"
   ansible.builtin.copy:
     src: "{{ item }}"
     dest: "/etc/nginx/snippets/{{ item }}"
-    mode: 0644
+    mode: "0644"
   loop:
     - add_headers.conf
     - letsencrypt.conf
@@ -29,7 +30,7 @@
   ansible.builtin.template:
     src: "{{ item }}.j2"
     dest: "/etc/nginx/conf.d/{{ item }}"
-    mode: 0644
+    mode: "0644"
   loop:
     - bad_clients.conf
     - bad_bots.conf
@@ -42,6 +43,6 @@
   ansible.builtin.copy:
     src: request_limits.conf
     dest: /etc/nginx/conf.d/
-    mode: 0644
+    mode: "0644"
   notify: reload nginx
   when: nginx_type == 'gateway' or nginx_type == 'standalone'

tasks/fail2ban.yml

@@ -3,7 +3,7 @@
   ansible.builtin.copy:
     src: "fail2ban/{{ item }}"
     dest: "/etc/fail2ban/{{ item }}"
-    mode: 0644
+    mode: "0644"
   notify: reload fail2ban
   loop:
     - "filter.d/nginx-req-limit.conf"