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用容器构建wordpress项目

时间:2025/7/11 8:13:43来源:https://blog.csdn.net/weixin_53800035/article/details/139361117 浏览次数:1次

用容器构建wordpress项目

#准备两个镜像
#数据库和centos
docker pull mysql:5.7
docker pull centos:7
#创建一个wordpress文件夹,在wordpress文件里面写一个Dockerfile文件
vim DockerfileFROM centos:7 #基于centos环境RUN yum -y install epel-release ;\ #安装扩展源yum -y install nginx ;\ #安装gnix和phpyum install -y http://rpms.remirepo.net/enterprise/remi-release-7.rpm ; \yum install php80-php-xsl php80-php php80-php-cli php80-php-devel php80-php-gd php80-php-pdo php80-php-mysql php80-php-fpm -yCOPY nginx.conf /etc/nginx/nginx.conf #把nginx的配置文件拷贝的镜像里面
COPY ./start.sh / #拷贝启动php和nginx的脚本到容器里面
ADD ./wordpress-6.5.3-zh_CN.tar.gz /usr/share/nginx/  #拷贝nginx的项目到nginx的发布目录下,不用解压ADD有自动解压的功能
EXPOSE 80 #容器暴露的端口
VOLUME /usr/share/nginx/wordpress CMD ["sh","/start.sh"]#写完Dockerfile文件后,构建镜像
docker build -t wordpress-centos:1.0 .

启动脚本文件

#!/bin/bashchmod 777 -R /usr/share/nginx/wordpress/opt/remi/php80/root/usr/sbin/php-fpm && \
echo "php启动成功"
nginx && \
echo "nginx启动成功"
tail -f /var/log/nginx/*

nginx的配置文件

# 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/doc/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 4096;include             /etc/nginx/mime.types;default_type        application/octet-stream;
server {listen      80;server_name www.itnzs.top;location / {root /usr/share/nginx/wordpress;index index.php;}location ~ \.php$ {root          /usr/share/nginx/wordpress;  #指定网站目录fastcgi_pass   127.0.0.1:9000;    #指定访问地址fastcgi_index  index.php;           #指定默认文件fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name; #站点根目录,取决于root配置项include        fastcgi_params;  #包含nginx常量定义}}# 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.# Settings for a TLS enabled server.
#
#    server {
#        listen       443 ssl http2;
#        listen       [::]:443 ssl http2;
#        server_name  _;
#        root         /usr/share/nginx/html;
#
#        ssl_certificate "/etc/pki/nginx/server.crt";
#        ssl_certificate_key "/etc/pki/nginx/private/server.key";
#        ssl_session_cache shared:SSL:1m;
#        ssl_session_timeout  10m;
#        ssl_ciphers HIGH:!aNULL:!MD5;
#        ssl_prefer_server_ciphers on;
#
#        # Load configuration files for the default server block.
#        include /etc/nginx/default.d/*.conf;
#
#        error_page 404 /404.html;
#            location = /40x.html {
#        }
#
#        error_page 500 502 503 504 /50x.html;
#            location = /50x.html {
#        }
#    }}

启动容器

#启动mysql容器
docker run -itd -e MYSQL_ROOT_PASSWORD=123456 -e MYSQL_DATABASE=wordpress mysql:5.7 #在启动容器的时候创建wordpress库和用户密码
#启动wordpress-centos镜像
docker run -it -p 80:80 --link=gracious_raman:mysql.host wordpress-cenos:3.0 #--link是用来连接两个容器,:前面是源容器,后面是接受容器 -p 是做端口映射

测试

image-20240531171803971

用docker compose编排部署wordpress

#创建一个wordpress-compose目录,把前面的wordpress目录移动到此目录下
#在wordpress-compose下创建一个docker-compose.yml文件
vim docker-compose.ymlservices:centos:       #要用到的镜像hostname: wordpress-centos #容器里面的主机名container_name: wordpress-centos #容器名build:  #构建context: ./wordpress  #dockerfile文件在当前目录的wordpress目录下ports:   #暴露的端口- "80:80"  - "443:443"links:     #主节解析- "database:mysql.host"depends_on: #这个镜像的启动依赖于- databasedatabase:  #直接使用的镜像,不用构建image: mysql:5.7hostname: wordpress-databasecontainer_name: wordpress-databaseenvironment:- MYSQL_ROOT_PASSWORD=123456- MYSQL_DATABASE=wordpressvolumes:- /opt/wordpress-data:/var/lib/mysql:rwdocker compose up #构建启动容器

image-20240531204350806

DATABASE=wordpress
volumes:
- /opt/wordpress-data:/var/lib/mysql:rw

docker compose up #构建启动容器


[外链图片转存中...(img-kQTNI6mw-1717159551293)]![image-20240531204417403](https://img-blog.csdnimg.cn/img_convert/5415227924a407104d7b56783aeca4cc.png)
关键字:用容器构建wordpress项目

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