docker部署nginx总结和踩坑

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已于 2023-09-12 17:45:58 修改

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文章标签： docker nginx 容器

于 2023-09-12 17:40:33 首次发布

本文链接：https://blog.youkuaiyun.com/o544033135/article/details/132836949

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部署脚本

docker run --name nginx -v C://docker/nginx/nginx.conf:/etc/nginx/nginx.conf -v C://docker/nginx/conf.d/:/etc/nginx/conf.d/ -v C://docker/nginx/html:/usr/share/nginx/html -p 80:80 -d nginx

前提

需要创建目录 C://docker/nginx/
准备3个文件
C://docker/nginx/nginx.conf、C:\docker\nginx\conf.d\default.conf、C://docker/nginx/html/index.html
内容如下

C://docker/nginx/nginx.conf


user  nginx;
worker_processes  auto;

error_log  /var/log/nginx/error.log notice;
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;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    include /etc/nginx/conf.d/*.conf;
}

C:\docker\nginx\conf.d\default.conf

server {
    listen       80;
    server_name  localhost;

    #access_log  /var/log/nginx/host.access.log  main;

    location / {
        root   /usr/share/nginx/html;
        index  index.html index.htm;
    }

    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    #    include        fastcgi_params;
    #}

    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}

C://docker/nginx/html/index.html

<!DOCTYPE html>
<html>
<head>
<title>Welcome to nginx!</title>
<style>
html { color-scheme: light dark; }
body { width: 35em; margin: 0 auto;
font-family: Tahoma, Verdana, Arial, sans-serif; }
</style>
</head>
<body>
<h1>Welcome to nginx!</h1>
<p>If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.</p>

<p>For online documentation and support please refer to
<a href="http://nginx.org/">nginx.org</a>.<br/>
Commercial support is available at
<a href="http://nginx.com/">nginx.com</a>.</p>

<p><em>Thank you for using nginx.</em></p>
</body>
</html>

目录说明

docker启动的nginx，目录结构如下
配置：/etc/nginx
静态资源：/usr/share/nginx/html
日志：/var/log/nginx

踩坑1

当访问localhost:80代理到localhost:8080时，会返回404，关键配置如下，127.0.0.1也是不行的。需要将localhost改成本机的IPv4的地址，或者使用域名然后配置host

    location /api/ {
        proxy_pass   http://localhost:8086/api/;
    }