快捷導(dǎo)航

Docker nginx安裝與配置掛載的方法

更新時(shí)間：2019年01月04日 10:51:19 作者：Radom7

這篇文章主要介紹了Docker nginx安裝與配置掛載的方法，文中通過(guò)示例代碼介紹的非常詳細(xì)，對(duì)大家的學(xué)習(xí)或者工作具有一定的參考學(xué)習(xí)價(jià)值，需要的朋友們下面隨著小編來(lái)一起學(xué)習(xí)學(xué)習(xí)吧

在Docker下載Nginx鏡像

docker pull nginx
docker images

創(chuàng)建掛載目錄

mkdir -p /data/nginx/{conf,conf.d,html,logs}

編寫(xiě)nginx,conf配置文件，并放在文件夾中

# 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;
  }

}

啟動(dòng)容器

復(fù)制代碼代碼如下:

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

查看啟動(dòng)的容器

docker ps

先前已經(jīng)在Docker部署兩個(gè)tomcat，一個(gè)是8088端口，另一個(gè)是8089端口，并進(jìn)入兩個(gè)容器里編寫(xiě)了簡(jiǎn)單的頁(yè)面

訪問(wèn)8088端口

訪問(wèn)8089端口

現(xiàn)在通過(guò)Nginx訪問(wèn)兩個(gè)tomcat的內(nèi)容，實(shí)現(xiàn)負(fù)載均衡的功能，出于區(qū)別，更能體現(xiàn)負(fù)載均衡的功能，兩個(gè)頁(yè)面的內(nèi)容不一樣，但是訪問(wèn)路徑都一樣，只是通過(guò)Nginx反向代理去輪換訪問(wèn)