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个人博客网站一揽子:Docker建站(Nginx、Wordpress、MySql)

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前言

既然安装了Docker,那就不妨建立一个自己的博客网站。实现内外网隔离网站部署,更安全。

1.创建Docker子网络

首先创建一个Docker虚拟子网:

sudo docker network create main-net

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检查是否建立成功:

sudo docker network ls

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最后一个name为新建立的虚拟网络。

2.创建Mysql实例
sudo docker run -d --privileged=true --net allnet --name mysql -e MYSQL_ROOT_PASSWORD="1q2w3e" -e MYSQL_USER="xman" -e MYSQL_PASSWORD="1q2w3e" -v /var/mysql/mysql_data:/var/lib/mysql -v /var/mysql/conf/:/etc/mysql/ -v /var/mysql/mysql-f
iles/:/var/lib/mysql-files mysql --default-authentication-plugin=mysql_native_password

拉取镜像后打印以下信息:
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查看容器:

docker ps -a

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登录到mysql实例中:

sudo docker exec -it mysql bash
mysql -uroot -p1q2w3e

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显示数据库列表:

show databases;

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进入mysql库中:

use mysql

查看用户:

select user,host,authentication_string from mysql.user;

更新root账号密码和安全规则,允许用root远程登录:

update user set host='%' where user='root';
ALTER user 'root'@'%' IDENTIFIED BY '设置密码' PASSWORD EXPIRE NEVER;
ALTER user 'root'@'%' IDENTIFIED WITH mysql_native_password BY '设置密码';
FLUSH PRIVILEGES;

建WordPress的数据库:

create database wp;
2.创建WordPress实例

开始搭建WordPress容器实例,也将其放入虚拟子网中:

sudo docker run -dit --name wps --net wpnt -v /var/wordpress:/var/www/html wordpress

拉取镜像后打印信息:
Pasted image 20230824210432.png

3.创建Nginx反向代理实例

搭建一个Nginx反向代理实例,现在Host的/var文件夹下创建一个叫wnp的子文件夹

 cd /varsudo mkdir wnpcd wnp

创建一个名为mime.types的文件夹

sudo vi mime.types

写入以下内容:

types {text/html                                        html htm shtml;text/css                                         css;text/xml                                         xml;image/gif                                        gif;image/jpeg                                       jpeg jpg;application/javascript                           js;application/atom+xml                             atom;application/rss+xml                              rss;text/mathml                                      mml;text/plain                                       txt;text/vnd.sun.j2me.app-descriptor                 jad;text/vnd.wap.wml                                 wml;text/x-component                                 htc;image/png                                        png;image/svg+xml                                    svg svgz;image/tiff                                       tif tiff;image/vnd.wap.wbmp                               wbmp;image/webp                                       webp;image/x-icon                                     ico;image/x-jng                                      jng;image/x-ms-bmp                                   bmp;font/woff                                        woff;font/woff2                                       woff2;application/java-archive                         jar war ear;application/json                                 json;application/mac-binhex40                         hqx;application/msword                               doc;application/pdf                                  pdf;application/postscript                           ps eps ai;application/rtf                                  rtf;application/vnd.apple.mpegurl                    m3u8;application/vnd.google-earth.kml+xml             kml;application/vnd.google-earth.kmz                 kmz;application/vnd.ms-excel                         xls;application/vnd.ms-fontobject                    eot;application/vnd.ms-powerpoint                    ppt;application/vnd.oasis.opendocument.graphics      odg;application/vnd.oasis.opendocument.presentation  odp;application/vnd.oasis.opendocument.spreadsheet   ods;application/vnd.oasis.opendocument.text          odt;application/vnd.openxmlformats-officedocument.presentationml.presentationpptx;application/vnd.openxmlformats-officedocument.spreadsheetml.sheetxlsx;application/vnd.openxmlformats-officedocument.wordprocessingml.documentdocx;application/vnd.wap.wmlc                         wmlc;application/x-7z-compressed                      7z;application/x-cocoa                              cco;application/x-java-archive-diff                  jardiff;application/x-java-jnlp-file                     jnlp;application/x-makeself                           run;application/x-perl                               pl pm;application/x-pilot                              prc pdb;application/x-rar-compressed                     rar;application/x-redhat-package-manager             rpm;application/x-sea                                sea;application/x-shockwave-flash                    swf;application/x-stuffit                            sit;application/x-tcl                                tcl tk;application/x-x509-ca-cert                       der pem crt;application/x-xpinstall                          xpi;application/xhtml+xml                            xhtml;application/xspf+xml                             xspf;application/zip                                  zip;application/octet-stream                         bin exe dll;application/octet-stream                         deb;application/octet-stream                         dmg;application/octet-stream                         iso img;application/octet-stream                         msi msp msm;audio/midi                                       mid midi kar;audio/mpeg                                       mp3;audio/ogg                                        ogg;audio/x-m4a                                      m4a;audio/x-realaudio                                ra;video/3gpp                                       3gpp 3gp;video/mp2t                                       ts;video/mp4                                        mp4;video/mpeg                                       mpeg mpg;video/quicktime                                  mov;video/webm                                       webm;video/x-flv                                      flv;video/x-m4v                                      m4v;video/x-mng                                      mng;video/x-ms-asf                                   asx asf;video/x-ms-wmv                                   wmv;video/x-msvideo                                  avi;
}

建一个nginx.conf文件: ^517b3b

sudo vim nginx.conf

写入以下内容:

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;worker_rlimit_nofile 51200;events {use epoll;worker_connections 10240;
}http {include /etc/nginx/mime.types;default_type application/octet-stream;server_names_hash_bucket_size 128;client_header_buffer_size     32k;large_client_header_buffers   4 32k;client_max_body_size          50m;limit_conn_zone $binary_remote_addr zone=perip:256k;limit_conn_log_level notice;log_format main'$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;tcp_nodelay on;gzip  on;gzip_min_length 1k;gzip_buffers 4 16k;gzip_http_version 1.0;gzip_comp_level 2;gzip_types text/plain application/x-javascript text/css application/xml;gzip_vary on;upstream mywebsite {server wps:80;}server {listen 80;sendfile on;keepalive_timeout 65;charset utf-8;location / {charset utf-8;proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header Host $http_host;proxy_set_header X-NginX-Proxy true;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";proxy_pass http://mywebsite;proxy_redirect off;}}
}

下面的命令创建nginx反向代理服务器,一样放在Docker的虚拟子网wpnt中,同时用-p命令将80端口映射到Host的80端口上,这样整个WordPress应用,就只有在这个80端口是从外网看到的,其他的端口都在虚拟子网中,大大提高安全性。同时将刚才创建的目录通过-v参数挂进nginx容器实例中。

sudo docker run -dit --name nginx --net wpnt  -p 80:80 -p 443:443 -p 8089:8089 -v /var/nginx:/etc/nginx nginx

打印结果如下:
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查看所有容器状态:
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4.WordPress配置

通过服务器ip就可以访问WordPress,如下图所示:
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选择简体中文继续
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填写信息
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5.与Obsidian结合

到这里,我们的个人博客网站基本搭建完成,那么,如何能方便的学习和发布博文呢?
Obsidian由于其极强的学习框架搭建能力,受到广大用户的喜爱,那么我们就用Obsidian为例,将自己的学习笔记同步至博客中。
这里,需要一款名为WordPress的Obsidian插件。在Obsidian插件商店里查找。
image.png
在设置中配置WordPress账户
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创建一个新账户
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填写你之前的Wordpress账户信息即可。
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点击侧边栏的图标即可发布文章到博客网站。
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效果如下:
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后记

经过域名和网站备案的审核,个人的小小空间在赛博世界建设完成了,大家有兴趣可以来看看嗷
┗|`O′|┛~~

点击进入示例网站

我来放几张图片诱惑一下
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