Docker nginx安装与配置挂载 - 好文

* 在Docker下载Nginx镜像 docker pull nginx docker images

* 创建挂载目录 mkdir -p /data/nginx/{conf,conf.d,html,logs}

* 编写nginx,conf配置文件，并放在文件夹中 # For more information on configuration, see: # *
Official English Documentation: http://nginx.org/en/docs/ # * Official Russian
Documentation: http://nginx.org/ru/docs/ user nginx; worker_processes auto;
error_log /var/log/nginx/error.log; pid /run/nginx.pid; # Load dynamic modules.
See /usr/share/nginx/README.dynamic. include /usr/share/nginx/modules/*.conf;
events { worker_connections 1024; } http { 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; tcp_nodelay on;
keepalive_timeout 65; types_hash_max_size 2048; include /etc/nginx/mime.types;
default_type application/octet-stream; # Load modular configuration files from
the /etc/nginx/conf.d directory. # See
http://nginx.org/en/docs/ngx_core_module.html#include # for more information.
include /etc/nginx/conf.d/*.conf; server { listen 80 default_server; listen
[::]:80 default_server; server_name 182.254.161.54; root /usr/share/nginx/html;
# Load configuration files for the default server block. include
/etc/nginx/default.d/*.conf; location / { proxy_pass http://pic; } error_page
404 /404.html; location = /40x.html { } error_page 500 502 503 504 /50x.html;
location = /50x.html { } } upstream pic{ server 182.254.161.54:8088 weight=5;
server 182.254.161.54:8089 weight=5; } }
* 启动容器 docker run --name mynginx -d -p 82:80 -v /data/nginx/conf/nginx.
conf:/etc/nginx/nginx.conf -v /data/nginx/logs:/var/log/nginx -d docker.io/nginx
* 查看启动的容器 docker ps

* 先前已经在Docker部署两个tomcat，一个是8088端口，另一个是8089端口，并进入两个容器里编写了简单的页面

访问8088端口

访问8089端口

*
现在通过Nginx访问两个tomcat的内容，实现负载均衡的功能，出于区别，更能体现负载均衡的功能，两个页面的内容不一样，但是访问路径都一样，只是通过Nginx反向代理去轮换访问

感谢一下博文和帖子：

https://www.cnblogs.com/bingo1024/p/9022890.html
<https://www.cnblogs.com/bingo1024/p/9022890.html>
https://blog.csdn.net/m0_37499059/article/details/79334614
<https://blog.csdn.net/m0_37499059/article/details/79334614>
https://www.linuxidc.com/Linux/2015-12/125907.htm
<https://www.linuxidc.com/Linux/2015-12/125907.htm>

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