Nginx reverse proxy setting (#2504)

* Nginx reverse proxy web

Reverse proxy root path or subpath

* Update README.md

* Fix ru_RU doc translation

* Fix translation issues

Fix similar problems with other translations

4 files changed, 141 insertions, 0 deletions

diff --git a/README.es_ES.md b/README.es_ES.md
index 7c9b0f04..e514f073 100644
--- a/README.es_ES.md
+++ b/README.es_ES.md
@@ -177,6 +177,41 @@ eliminar 3x-ui de docker
 
 </details>
 
+## Configuración de Nginx
+<details>
+  <summary>Haga clic aquí para configurar el proxy inverso</summary>
+
+#### Proxy inverso Nginx
+```nginx
+location / {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+
+#### Nginx sub-path
+- EAsegúrese de que la "Ruta Raíz de la URL del Panel" en la configuración del panel `/sub` es la misma.
+- El `url` en la configuración del panel debe terminar con `/`.   
+
+```nginx
+location /sub {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+</details>
 
 ## SO Recomendados
 
diff --git a/README.md b/README.md
index 33e18dfb..bf398d06 100644
--- a/README.md
+++ b/README.md
@@ -202,6 +202,41 @@ systemctl restart x-ui
 
 </details>
 
+## Nginx Settings
+<details>
+  <summary>Click for Reverse Proxy Configuration</summary>
+
+#### Nginx Reverse Proxy
+```nginx
+location / {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+
+#### Nginx sub-path
+- Ensure that the "URI Path" in the `/sub` panel settings is the same.
+- The `url` in the panel settings needs to end with `/`.   
+
+```nginx
+location /sub {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+</details>
 
 ## Recommended OS
 
diff --git a/README.ru_RU.md b/README.ru_RU.md
index 4e890a18..08613405 100644
--- a/README.ru_RU.md
+++ b/README.ru_RU.md
@@ -201,6 +201,41 @@ systemctl restart x-ui
 
 </details>
 
+## Настройки Nginx
+<details>
+  <summary>Нажмите чтобы просмотреть конфигурацию обратного прокси-сервера</summary>
+
+#### Обратный прокси-сервер Nginx
+```nginx
+location / {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+
+#### Nginx sub-path
+- Убедитесь, что "корневой путь URL адреса панели" в настройках панели и `/sub` совпадают.
+- В настройках панели `url` должен заканчиваться на `/`.    
+
+```nginx
+location /sub {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+</details>
 
 ## Рекомендуемые ОС
 
diff --git a/README.zh_CN.md b/README.zh_CN.md
index a148134c..14ac8de4 100644
--- a/README.zh_CN.md
+++ b/README.zh_CN.md
@@ -178,6 +178,42 @@ systemctl restart x-ui
 </details>
 
 
+## Nginx 设置
+<details>
+  <summary>点击查看 反向代理配置</summary>
+
+#### Nginx反向代理
+```nginx
+location / {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+
+#### Nginx子路径
+- 确保 `/sub` 面板设置中的"面板url根路径"一致
+- 面板设置中的 `url` 需要以 `/` 结尾   
+
+```nginx
+location /sub {
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header Host $http_host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header Range $http_range;
+    proxy_set_header If-Range $http_if_range; 
+    proxy_redirect off;
+    proxy_pass http://127.0.0.1:2053;
+}
+```
+</details>
+
 ## 建议使用的操作系统
 
 - Ubuntu 20.04+