feat(ansible): Add webserver variables

ansible/webserver-automation/group_vars/webservers.yml

@@ -0,0 +1,22 @@
+---
+# Web server variables
+
+nginx_port: 80
+nginx_ssl_port: 443
+
+app_name: "myapp"
+app_user: "webapp"
+app_group: "www-data"
+app_dir: "/var/www/{{ app_name }}"
+
+domain_name: "example.com"
+server_name: "{{ inventory_hostname }}"
+
+ssl_enabled: true
+ssl_email: "admin@{{ domain_name }}"
+
+access_log: "/var/log/nginx/{{ app_name }}_access.log"
+error_log: "/var/log/nginx/{{ app_name }}_error.log"
+
+client_max_body_size: "100M"
+gzip_enabled: true