• 云计算 3月8号 (wordpress的搭建)


    项目wordpress

    实验目的:

    熟悉yum和编译安装操作

    锻炼关联性思维,便于以后做项目

    nginx 编译安装
    1、安装源码包
    [root@linux-server ~]# yum -y install gcc make zlib-devel pcre pcre-devel openssl-devel
    [root@linux-server ~]# wget http://nginx.org/download/nginx-1.16.1.tar.gz
    [root@linux-server ~]# tar xzf nginx-1.16.1.tar.gz
    2、编译安装
    [root@linux-server nginx-1.16.1]# ./configure --user=www --group=www --prefix=/usr/local/nginx
    [root@linux-server nginx-1.16.1]# make  #编译文件
    [root@linux-server nginx-1.16.1]# make install  #安装文件
    ​
    3、nginx 操作
    [root@linux-server ~]# useradd www   #创建nginx用户
    [root@linux-server ~]# /usr/local/nginx/sbin/nginx  #启动nginx
    [root@linux-server ~]# systemctl stop firewalld  #关闭防火墙
    ​
    停止nginx
    [root@linux-server nginx-1.16.1]# /usr/local/nginx/sbin/nginx -s stop
    4、访问

    mysql 编译安装
    1、清理安装环境
    # systemctl stop mariadb mysqld
    # yum erase mariadb mariadb-server mariadb-libs mariadb-devel -y
    # userdel -r mysql
    # rm -rf /etc/my*
    # rm -rf /var/lib/mysql
    2、创建mysql用户
    [root@mysql-server ~]# useradd -r mysql -M -s /bin/nologin
    -M 不创建用户的家目录
    3、从官网下载tar包

    wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-boost-5.7.27.tar.gz

    4、安装编译工具
    # 请确保yum源可以用 [base|epel]
    # yum -y install ncurses ncurses-devel openssl-devel bison gcc gcc-c++ make cmake
    5、创建mysql目录
    [root@mysql-server ~]# mkdir -p /usr/local/{data,mysql,log}
    6、解压
    [root@mysql-server ~]# tar xzvf mysql-boost-5.7.27.tar.gz
    7、编译安装
    cd 解压的mysql目录
    [root@mysql-server ~]# cd mysql-5.7.27/
    [root@mysql-server mysql-5.7.27]# cmake . \
    -DWITH_BOOST=boost/boost_1_59_0/ \
    -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
    -DSYSCONFDIR=/etc \
    -DMYSQL_DATADIR=/usr/local/data \
    -DINSTALL_MANDIR=/usr/share/man \
    -DMYSQL_TCP_PORT=3306 \
    -DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
    -DDEFAULT_CHARSET=utf8 \
    -DEXTRA_CHARSETS=all \
    -DDEFAULT_COLLATION=utf8_general_ci \
    -DWITH_READLINE=1 \
    -DWITH_SSL=system \
    -DWITH_EMBEDDED_SERVER=1 \
    -DENABLED_LOCAL_INFILE=1 \
    -DWITH_INNOBASE_STORAGE_ENGINE=1
    ​

    [root@mysql-server mysql-5.7.27]# make && make install
    如果安装出错,想重新安装:
        不用重新解压,只需要删除安装目录中的缓存文件CMakeCache.txt

    需要很长时间!大约半小时

    8、初始化
    [root@mysql-server mysql-5.7.27]# cd /usr/local/mysql
    [root@mysql-server mysql]# chown -R mysql.mysql .
    [root@mysql-server mysql]# ./bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/data     ---初始化完成之后,一定要记住提示最后的密码用于登陆或者修改密码

    初始化,只需要初始化一次

    [root@mysql-server ~]# vim /etc/my.cnf    ---如果打开文件有内容将文件中所有内容注释掉,在添加如下内容
    [mysqld]
    basedir=/usr/local/mysql     #指定安装目录
    datadir=/usr/local/data  #指定数据存放目录

    9、启动mysql
    [root@mysql-server ~]# cd /usr/local/mysql
    [root@mysql-server mysql]# ./bin/mysqld_safe --user=mysql &
    ​
    启动之后再按一下回车!即可后台运行

    10、systemctl启动方式
    • 拷贝启动脚本到/etc/init.d/目录下,并改名mysqld

    [root@qfedu.com mysql]# cp support-files/mysql.server /etc/init.d/mysqld
    [root@qfedu.com mysql]# ls -l /etc/init.d/mysqld
    -rwxr-xr-x 1 root root 10588 Aug 1 18:33 /etc/init.d/mysqld
    • 重新加载系统服务

    [root@localhost mysql]# systemctl daemon-reload
    [root@localhost mysql]# systemctl stop mysqld   --停止mysqld
    # 或者
    [root@localhost mysql]# systemctl start mysqld  --启动mysqld
    Starting MySQL. SUCCESS! 
    ​
    [root@localhost mysql]# netstat -lntp | grep 3306
    tcp6       0      0 :::3306                 :::*                    LISTEN      16744/mysqld
    11、创建密码并修改数据库
    [root@mysql-server mysql]# /usr/local/mysql/bin/mysql -uroot -p'GP9TKGgY9i/8'
    mysql: [Warning] Using a password on the command line interface can be insecure.
    Welcome to the MySQL monitor.  Commands end with ; or \g.
    Your MySQL connection id is 2
    Server version: 5.7.27
    ​
    Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
    ​
    Oracle is a registered trademark of Oracle Corporation and/or its
    affiliates. Other names may be trademarks of their respective
    owners.
    ​
    Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
    ​
    mysql> create database wordpress
    mysql> exit

    ##

    yum安装php
    [root@mysql-server ~]# yum install -y http://rpms.remirepo.net/enterprise/remi-release-7.rpm
    [root@mysql-server ~]# 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 -y
    [root@mysql-server ~]# systemctl start php80-php-fpm

    测试各软件
    [root@localhost ~]# ss -tnlp | grep -P ":80|:3306|:9000"
    LISTEN     0      128          *:80                       *:*                   users:(("nginx",pid=121623,fd=6),("nginx",pid=94310,fd=6))
    LISTEN     0      128    127.0.0.1:9000                     *:*                   users:(("php-fpm",pid=123775,fd=9),("php-fpm",pid=96348,fd=9),("php-fpm",pid=96347,fd=9),("php-fpm",pid=96346,fd=9),("php-fpm",pid=96345,fd=9),("php-fpm",pid=96344,fd=9),("php-fpm",pid=96343,fd=7),("php-fpm",pid=11326,fd=9),("php-fpm",pid=10570,fd=9))
    LISTEN     0      80        [::]:3306                  [::]:*                   users:(("mysqld",pid=71720,fd=28))
    ​

    image-20240308181744098

    代码上线
    1、拷贝代码包到系统并解压

    image-20240308181827104

    2、拷贝到nginx项目目录
    rm -rf /usr/local/nginx/html/*
    cp -r wordpress/* /usr/local/nginx/html/

    3、修改配置并重启
    vim /usr/local/nginx/conf/nginx.conf
    # 修改nginx配置,删除35-79行内容,添加php后端,并重启nginx
    # nginx 配置文件设置
    server {
            listen      80;
            server_name _;
            location / {
                root html;
                index index.php;
            }
            location ~ \.php$ {
                root          html;  #指定网站目录
                fastcgi_pass   127.0.0.1:9000;
                fastcgi_index  index.php;
                fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name; 
                include        fastcgi_params;
                    }
            }
    /usr/local/nginx/sbin/nginx -s reload

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  • 原文地址:https://blog.csdn.net/2301_81766386/article/details/136570846