Updated default Rails NGINX template to support pre-NGINX 1.25.1 SSL

Author: bert-mccutchen

lib/rails/nginx.rb

@@ -44,7 +44,7 @@ def self.defaults(options)
         domain: domain,
         port: port,
         root_path: Rails.public_path,
-        template_path: File.expand_path("nginx/nginx.conf.erb", __dir__),
+        template_path: File.expand_path("nginx/templates/nginx.conf.erb", __dir__),
         ssl: true,
         log: true,
         ssl_certificate_path: Rails.root.join("tmp/nginx/_#{domain}.pem"),

lib/rails/nginx/nginx.conf.erb lib/rails/nginx/templates/nginx.conf.erblib/rails/nginx/nginx.conf.erb renamed to lib/rails/nginx/templates/nginx.conf.erb

@@ -37,8 +37,12 @@ server {
 
   <% if options[:ssl] %>
   # ssl
+  <% if nginx_version >= Ruby::Nginx::Version.new("1.25.1") %>
   listen                      443 ssl;
   http2                       on;
+  <% else %>
+  listen                      443 ssl http2;
+  <% end %>
   ssl_certificate             <%= options[:ssl_certificate_path] %>;
   ssl_certificate_key         <%= options[:ssl_certificate_key_path] %>;
   <% end %>