From a0e50e23c3b675a430505502fd9dfbe975f32f57 Mon Sep 17 00:00:00 2001
From: Nulo <git@nulo.in>
Date: Thu, 17 Nov 2022 18:35:26 -0300
Subject: [PATCH] WIP

---
 modules/nginx.lua | 90 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 88 insertions(+), 2 deletions(-)

diff --git a/modules/nginx.lua b/modules/nginx.lua
index 2f92c30..a3cbb9d 100644
--- a/modules/nginx.lua
+++ b/modules/nginx.lua
@@ -1,9 +1,95 @@
-modules.nginx = {}
-add_packages({ "nginx" })
+modules.nginx = {
+	domain_name = "pruebas.nulo.in",
+}
+
+add_packages({ "nginx", "nginx-mod-http-brotli" })
+
 modules.fstab.add_tmpfs("/var/lib/nginx/tmp")
+
 modules.data.add_data_dir("/data/nginx/logs", "/var/log/nginx", "nginx", "nginx")
+
 modules.runit.add_service("nginx", [[#!/bin/sh
 exec 2>&1
 mkdir -p /run/nginx || exit 1
 exec nginx -g 'daemon off;'
 ]])
+
+add_file("/etc/nginx/nginx.conf", [[
+user nginx;
+worker_processes auto;
+pcre_jit on;
+
+error_log /var/log/nginx/error.log warn;
+
+include /etc/nginx/modules/*.conf;
+
+events {
+	worker_connections 1024;
+}
+
+http {
+	include /etc/nginx/mime.types;
+	default_type application/octet-stream;
+
+	server_tokens off;
+
+	client_max_body_size 1024m;
+
+	ssl_session_timeout 1d;
+	ssl_session_cache shared:MozSSL:10m;  # about 40000 sessions
+	ssl_session_tickets off;
+
+	ssl_dhparam /etc/ssl/nginx/dh2048.pem;
+
+	# https://ssl-config.mozilla.org/#server=nginx&version=1.22.0&config=intermediate&openssl=1.1.1p&guideline=5.6
+	ssl_protocols TLSv1.2 TLSv1.3;
+	ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
+	ssl_prefer_server_ciphers off;
+
+	ssl_stapling on;
+	ssl_stapling_verify on;
+
+	gzip on;
+	gzip_vary on;
+	gzip_types application/atom+xml application/javascript application/json application/rss+xml
+		application/vnd.ms-fontobject application/x-font-opentype application/x-font-truetype
+		application/x-font-ttf application/x-javascript application/xhtml+xml application/xml
+		font/eot font/opentype font/otf font/truetype image/svg+xml image/vnd.microsoft.icon
+		image/x-icon image/x-win-bitmap text/css text/javascript text/plain text/xml;
+
+	brotli on;
+	brotli_static on;
+	brotli_types application/atom+xml application/javascript application/json application/rss+xml
+		application/vnd.ms-fontobject application/x-font-opentype application/x-font-truetype
+		application/x-font-ttf application/x-javascript application/xhtml+xml application/xml
+		font/eot font/opentype font/otf font/truetype image/svg+xml image/vnd.microsoft.icon
+		image/x-icon image/x-win-bitmap text/css text/javascript text/plain text/xml;
+
+	# Helper variable for proxying websockets.
+	map $http_upgrade $connection_upgrade {
+		default upgrade;
+		'' close;
+	}
+
+
+	log_format main '$remote_addr - $remote_user [$time_local] "$request" '
+			'$status $body_bytes_sent "$http_referer" '
+			'"$http_user_agent" "$http_x_forwarded_for"';
+	access_log /var/log/nginx/access.log main;
+
+	include /etc/nginx/http.d/*.conf;
+}
+
+# TIP: Uncomment if you use stream module.
+#include /etc/nginx/stream.conf;
+]])
+
+-- https://ssl-config.mozilla.org/ffdhe2048.txt
+add_file("/etc/ssl/nginx/dh2048.pem", [[-----BEGIN DH PARAMETERS-----
+MIIBCAKCAQEA//////////+t+FRYortKmq/cViAnPTzx2LnFg84tNpWp4TZBFGQz
++8yTnc4kmz75fS/jY2MMddj2gbICrsRhetPfHtXV/WVhJDP1H18GbtCFY2VVPe0a
+87VXE15/V8k1mE8McODmi3fipona8+/och3xWKE2rec1MKzKT0g6eXq8CrGCsyT7
+YdEIqUuyyOP7uWrat2DX9GgdT0Kj3jlN9K5W7edjcrsZCwenyO4KbXCeAvzhzffi
+7MA0BM0oNC9hkXL+nOmFg/+OTxIy7vKBg8P+OxtMb61zO7X8vC7CIAXFjvGDfRaD
+ssbzSibBsu/6iGtCOGEoXJf//////////wIBAg==
+-----END DH PARAMETERS-----]])