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Nginx dockerization 端口转发

tag-icon • tag-icon docker nginx
Nginx dockerization 端口转发

我的本地机器上有 nginx，它重定向所有 http 流量端口 80 至 8008通过这个简单的配置：

server {

    listen 8008;

#        location some-location {
#        
#        }

    location / {
        proxy_pass http://localhost:80/index.php/;
        proxy_set_header  X-Real-IP  $remote_addr;
    }
}

本地一切正常，但我想将 nginx 放置在 docker 容器中。我的 Dockerfile：

FROM nginx

COPY nginx.conf /etc/nginx/nginx.conf
EXPOSE 8008 80

但是当我用 cmd 运行我的图像时

docker run -d -p 8008:80 <image ID>

什么也没发生，容器停止了。日志在这里：

docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 2f2602efc455 a58e81b31db6 "nginx -g 'daemon of…" 10 seconds ago Exited (1) 10 seconds ago unruffled_galileo 


docker logs
2018/01/03 12:17:08 [emerg] 1#1: "server" directive is not allowed here in /etc/nginx/nginx.conf:1 nginx: [emerg] "server" directive is not allowed here in /etc/nginx/nginx.conf:1

我究竟做错了什么？

答案1

好的，终于在我的nginx.conf中发现了错误：user nginx;工作进程 1；

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    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;

    sendfile        on;
    keepalive_timeout  65;

      server {

        location / {
            proxy_pass http://localhost:80/index.php/;
            proxy_set_header  X-Real-IP  $remote_addr;
                   }
             }
}

Dockerfile：

FROM nginx
COPY nginx.conf /etc/nginx/nginx.conf
EXPOSE 8008

并使用命令启动图像：

docker run -d -p 8008:80 <ID>

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