From f0e154261582d1565fa40be5bb6c27d591ff9b79 Mon Sep 17 00:00:00 2001
From: mathilde-cryptpad <156299270+mathilde-cryptpad@users.noreply.github.com>
Date: Fri, 2 Aug 2024 15:59:55 +0200
Subject: [PATCH] add support for HTTP -> HTTPS (80 -> 443 ports) redirection,
 necessary for Let's Encrypt TLS certificate renewals

---
 docs/example-advanced.nginx.conf | 15 +++++++++++++++
 docs/example.nginx.conf          | 15 +++++++++++++++
 2 files changed, 30 insertions(+)

diff --git a/docs/example-advanced.nginx.conf b/docs/example-advanced.nginx.conf
index 556829935..00bec9369 100644
--- a/docs/example-advanced.nginx.conf
+++ b/docs/example-advanced.nginx.conf
@@ -8,6 +8,21 @@
 #   installation (http server by the Nodejs process). If you are using CryptPad
 #   in production and require professional support please contact sales@cryptpad.fr
 
+server {
+    listen 80;
+    listen [::]:80;
+    server_name your-main-domain.com your-sandbox-domain.com;
+
+    access_log /dev/null;
+    error_log /dev/null emerg;
+
+    # Let's Encrypt webroot
+    include letsencrypt-webroot;
+
+    # Redirect all HTTP requests to HTTPS with a 301 Moved Permanently response.
+    return 301 https://$host$request_uri;
+}
+
 server {
     listen 443 ssl;
     listen [::]:443 ssl;
diff --git a/docs/example.nginx.conf b/docs/example.nginx.conf
index dd61615a1..eae30310a 100644
--- a/docs/example.nginx.conf
+++ b/docs/example.nginx.conf
@@ -8,6 +8,21 @@
 #   installation (http server by the Nodejs process). If you are using CryptPad
 #   in production and require professional support please contact sales@cryptpad.fr
 
+server {
+    listen 80;
+    listen [::]:80;
+    server_name your-main-domain.com your-sandbox-domain.com;
+
+    access_log /dev/null;
+    error_log /dev/null emerg;
+
+    # Let's Encrypt webroot
+    include letsencrypt-webroot;
+
+    # Redirect all HTTP requests to HTTPS with a 301 Moved Permanently response.
+    return 301 https://$host$request_uri;
+}
+
 server {
     listen 443 ssl;
     listen [::]:443 ssl;