Initial commit

config/initializers/trusted_proxies.rb

@@ -0,0 +1,8 @@
+# Extend default list of trusted proxies with generic private and cloudflare proxy list
+
+# Cloudflare proxies list
+# config/cloudflare_ips.yml fetches every time you build an image. Check Dockerfile l54, l55
+cloudflare_ips = File.read('config/cloudflare_ips.yml').split(/\R+/)
+extend_proxies = cloudflare_ips.map { |proxy| IPAddr.new(proxy) }
+
+Rails.application.config.action_dispatch.trusted_proxies = ActionDispatch::RemoteIp::TRUSTED_PROXIES + extend_proxies