From 29f185adcf246c475096e7864fcd552172b8ed67 Mon Sep 17 00:00:00 2001
From: Redume <danilivasenko09@gmail.com>
Date: Sun, 17 Nov 2024 14:53:13 +0300
Subject: [PATCH] feat: Made rate limit via nginx

---
 nginx.conf | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/nginx.conf b/nginx.conf
index b6fd6e7..b2ecc46 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -1,6 +1,9 @@
 events { }
 
 http {
+    limit_req_zone $binary_remote_addr zone=kekkai:10m rate=10r/s;
+    # Change the number '10' to your own, to change the threshold number for rate limit
+
     upstream server_backend {
         server server:3000;
     }
@@ -13,8 +16,11 @@ http {
         listen 80;
         server_name localhost; # Your domain
 
+        limit_req zone=kekkai;
 
         location / {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://server_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -23,6 +29,8 @@ http {
         }
 
         location /api/configuration {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://server_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -31,6 +39,8 @@ http {
         }
 
         location /api/getChart {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://chart_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -39,6 +49,8 @@ http {
         }
 
         location /static/chart {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://chart_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -54,7 +66,11 @@ http {
         ssl_certificate /etc/nginx/ssl/fullchain.pem;
         ssl_certificate_key /etc/nginx/ssl/privkey.pem;
 
+        limit_req zone=kekkai;
+
         location / {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://server_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -63,6 +79,8 @@ http {
         }
 
         location /api/configuration {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://server_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -71,6 +89,8 @@ http {
         }
 
         location /api/getChart {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://chart_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -79,6 +99,8 @@ http {
         }
 
         location /static/chart {
+            limit_req zone=kekkai burst=4;
+
             proxy_pass http://chart_backend;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;