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+---
+{"dg-publish":true,"permalink":"/OperatingSystem/Linux/nginx/","noteIcon":"3"}
+---
+
+#nginx #portforward
+容器内启动nginx并进行端口转发
+
+```sh
+# 容器内没有systemctl相关命令，没法通过systemd将nginx像service服务这种进行启动
+nginx -g "damon off;"
+# 查看nginx的配置文件路径
+/usr/sbin/nginx -t
+
+```
+
+```sh
+cd /etc/nginx/`/etc/nginx/sites-available/`
+cp sites-available/default sites-available/mindie
+ln -s sites-enabled/mindie sites-available/minide
+
+```
+
+编辑`/etc/nginx/site-available/minide`
+```json
+
+    server {
+        listen 81; # 监听 81 端口, default里面是80，这里设置不同的监听端口
+        server_name example.com; # 服务器名称
+
+        # 访问控制
+        location / {
+            # 允许来自特定 IP 地址的访问
+            allow 192.168.1.0/24;
+            deny all;
+
+            # 代理设置
+            proxy_pass http://127.0.0.1:1025; #转发到特定的端口
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # 过滤特定请求
+        location ~* \.(jpg|jpeg|png|gif)$ {
+            # 拒绝图片文件的直接访问
+            deny all;
+        }
+
+
+        # 其他配置...
+    }
+```
+
+完成编辑之后直接reload
+```sh
+nginx -s reload
+# 查看对应端口是否已经监听成功了
+netstat -tunlp|grep nginx
+
+```