lnmp部署
2022/9/2 6:22:52
本文主要是介绍lnmp部署,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
一,安装nginx
1.安装nginx依赖库
yum install lrzsz wget git make cmake gcc gcc-c++ pcre pcre-devel openssl openssl-devel ncurses-devel libaio bison git ncurses -y
二.安装nginx源码
2.1 创建nginx用户,用于运行nginx创建网站数据存放目录
# 创建Nginx运行用户[root@duduhome ~]# useradd -s /sbin/nologin -M www # -s :指定bash目录,nologin表示该用户不能登录 # -M:不创建home目录 # 创建网站数据存放目录[root@duduhome ~]# mkdir -p /data/www/html && mkdir -p /data/www/error_page
2.2 下载nginx源码包
wget -c http://nginx.org/download/nginx-1.18.0.tar.gz && tar zxf nginx-1.18.0
2.3编译并安装nginx
预编译 ./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_ssl_module --with-http_stub_status_module --with-pcre 没有报错后直接安装 make && make install
2.4参数文件参数
user www; worker_processes auto; events { use epoll; worker_connections 65565; } http { include mime.types; default_type application/octet-stream; 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 logs/access.log main; # 响应头信息状态,更改响应头里面的Server字段用 server_tokens off; # 加速访问,sedfile:直接内核处理,tcp_nopush:不阻塞 sendfile on; tcp_nopush on; #keepalive_timeout 0; # 防爬虫,30秒内最多只能请求100次 keepalive_timeout 30; keepalive_requests 100; # 开启压缩文件, 文件大于10K后就开始进行压缩, # 只对文件的类型是text/plain text/xml 的文件压缩 gzip on; gzip_min_length 10k; gzip_types text/plain text/xml; # 压缩类型,公司里面开发会说明 gzip_comp_level 5; # 压缩级别 server { listen 443 ssl; # 填写绑定证书的域名 server_name www.xxxxxx.com; # 网站主页路径。此路径仅供参考,具体请您按照实际目录操作。 root /data/www/html; index index.html index.htm index.php; # 证书文件名称 ssl_certificate /data/www/html/src/ssl/1_www.xxxxx.com_bundle.crt; # 私钥文件名称 ssl_certificate_key /data/www/html/src/ssl/2_www.xxxxx.com.key; ssl_session_timeout 5m; ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4; ssl_protocols TLSv1 TLSv1.1 TLSv1.2; ssl_prefer_server_ciphers on; location / { index index.php index.html index.htm; } location ~ \.php$ { root /data/www/html; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } # deny access to .htaccess files, if Apache's document root # concurs with nginx's one location ~ /\.ht { deny all; } } server { listen 80; #填写绑定证书的域名 server_name www.xxxxxx.com; #把http的域名请求转成https return 301 https://$host$request_uri; } }
三,搭建php-fpm
3.1.安装php-fpm
# CentOS 7 Yum里面没有php7.0以上的,所以要更新下repo源 [root@duduhome nginx-1.18.0]# rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm [root@duduhome nginx-1.18.0]# rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm # 安装 php-fpm 7.2版本 [root@duduhome nginx-1.18.0]# yum install php72w php72w-devel php72w-fpm php72w-mysql -y
3.2.配置pfp-fpm的配置文件
[root@duduhome nginx-1.18.0]# vim /etc/php-fpm.d/www.conf /* 把里面的 user = apache group = apache 更改为 user = www group = www 因为我只有一台服务器,所以 listen = 127.0.0.1:9000 我就不更改了,若要设置静态分离,这里就要设置为你的动态处理的服务器IP */
四,安装mysql数数据库
4.1 获取方式:
# 下载mysql: [root@duduhome opt]# wget http://mirrors.163.com/mysql/Downloads/MySQL-5.7/mysql-5.7.28.tar.gz # 下载boost: [root@duduhome opt]# wget http://nchc.dl.sourceforge.net/project/boost/boost/1.59.0/boost_1_59_0.tar.gztar xf boost_1_59_0.tar.gz # 下载二进制包(免安装,解压直接使用): wget -c https://downloads.mysql.com/archives/get/p/23/file/mysql-5.7.28-linux-glibc2.12-x86_64.tar
4.2,安装mysql 5.7数据库
# 安装mysql依赖包 [root@duduhome ~]# yum install lrzsz wget git make cmake gcc gcc-c++ pcre pcre-devel openssl openssl-devel ncurses-devel libaio bison git ncurses numactl numactl-devel -y # 解压源码包 [root@duduhome ~]# tar zxf mysql-5.7.28.tar.gz && cd mysql-5.7.28 [root@duduhome ~]# tar zxf boost_1_59_0.tar.gz && mv boost_1_59_0 boost # 预编译 [root@duduhome mysql-5.7.28]# cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_UNIX_ADDR=/data/mysql/mysql.sock -DMYSQL_DATADIR=/data/mysql -DSYSCONFDIR=/usr/local/mysql -DMYSQL_USER=mysql -DMYSQL_TCP_PORT=3306 -DWITH_XTRADB_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DWITH_EXTRA_CHARSETS=1 -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DEXTRA_CHARSETS=all -DWITH_BIG_TABLES=1 -DWITH_DEBUG=0 -DWITH_BOOST=../boost # 安装: [root@duduhome mysql-5.7.28]# make && make install
4.3,修改配置文件
[root@duduhome opt]# vim /etc/my.cnf [mysqld] server-id=1 log-bin=mysql-bin basedir=/usr/local/mysql datadir=/data/mysql port=3306 socket=/data/mysql/mysql.sock # Disabling symbolic-links is recommended to prevent assorted security risks symbolic-links=0 # Settings user and group are ignored when systemd is used. # If you need to run mysqld under a different user or group, # customize your systemd unit file for mariadb according to the # instructions in http://fedoraproject.org/wiki/Systemd [mysqld_safe] log-error=/data/mysql/logs/mysql.log pid-file=/data/mysql/mysql.pid # # include all files from the config directory #!includedir /etc/my.cnf.d
4.5,创建数据库数据目录和所需文件(以配置文件里面的参数为主)
# 数据库数据存放目录: [root@duduhome ~]# mkdir /data/mysql/ # 日志文件: [root@duduhome ~]# mkdir /dat+a/mysql/logs [root@duduhome ~]# touch /data/mysql/logs/mysql.log # 给所有mysql目录权限: [root@duduhome ~]# chown mysql. -R /data/mysql # 给日志文件写、执行权限: [root@duduhome ~]# chmod 755 /data/mysql/logs/mysql.log
PS:在启动的时候,若有报错,请按错误提示来处理,但是按这个来,一般不会有问题
4.6 初始化数据库
# 无临时密码(--initialize-insecure) [root@duduhome ~]# /usr/local/mysql/bin/mysqld --initialize-insecure --user=mysql --datadir=/data/mysql/3306 --basedir=/usr/local/mysql #有临时密码(--initialize) [root@duduhome ~]# /usr/local/mysql/bin/mysqld --initialize --user=mysql --datadir=/data/mysql/3306 --basedir=/usr/local/mysql # 使用无临时密码初始化时,初始化完成就可以直接启动mysql,然后连接到数据库 # 而使用的是有临时密码的方式初始化时,在启动数据库后,要先密码下密码,然后才能连接到数据库
4.7 mysql数据库的重启命令
# 启动: [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server start # 重启: [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server restart [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server reload # 停止: [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server stop # 运行状态: [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server status # 查看帮助: [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server --help [root@duduhome opt]# /usr/local/mysql/support-files/mysql.server -h
五,网站wordpress网站环境
5.1获取wordpress源码
wget https://cn.wordpress.org/latest-zh_CN.tar.gz
5.2把wordpress网站代码拷贝到网站数据目录下
# 解压: [root@duduhome ~]# tar zxf wordpress-5.4.1-zh_CN.tar.gz && cd wordpress-5.4.1 # 拷贝网站代码到网站数据目录下: [root@duduhome wordpress-5.4.1]# mv wordpress/* /data/www/html/
5.3 给网站数据目录配置权限,让网站其正常运作
chown www. -R /data/www/html
5.4 创建数据库连接
5.4.1初始化无密码方式:
/usr/local/mysql/bin/mysql
5.4.2 初始化生成临时密码方式
# 先修改my.cnf配置文件,让其能空命令登录mysql,否则会报错:ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using # password: NO) [root@www_1 ~]# vim /etc/my.cnf # 在 [mysqld] 的最后一行加上一句:“skip-grant-tables” # 然后保存,在重启下 mysql 即可正常连接到数据库 [root@www_1 ~]# /usr/local/mysql/support-files/mysql.server restart [root@www_1 ~]# /usr/local/mysql/bin/mysql # 修改密码: mysql> update mysql.user set authentication_string=password("WS5mNoir69vEN!H6iw") where user="root"; Query OK, 1 row affected, 1 warning (0.00 sec) Rows matched: 1 Changed: 1 Warnings: 1 ysql> flush privileges; Query OK, 0 rows affected (0.00 sec) mysql> # 测试下用密码是否可以登录上Mysql: mysql> quit; Bye [root@www_1 ~]# /usr/local/mysql/bin/mysql -uroot -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 5 Server version: 5.7.28 mysql> # 登录成功!!! # 这个时候要修改新的密码,否则下次登录进Mysql后,在创建表之类的就会出现 “ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statemen”的错误 # 重新修改密码: mysql> alter user 'root'@'localhost' identified by '&E83fcl1Al#NvnqF'; Query OK, 0 rows affected (0.00 sec) mysql>
5,5 创建wordpress网站使用的数据库
# 创建数据库: mysql> create database ddhome charset=utf8; Query OK, 1 row affected (0.00 sec) # 授权网站连接: mysql> grant all on ddhome.* to "wordpress"@192.168.174.130 identified by "P&rQ4$scC#5Cujxr"; Query OK, 0 rows affected, 1 warning (0.00 sec) mysql> flush privileges; Query OK, 0 rows affected (0.00 sec) mysql>
六,在前端上完成最后的wordress配置操作
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