Nginx是一个高性能的HTTP和反向代理服务器,也是一个IMAP/POP3/SMTP代理服务器。 Mysql是一个小型关系型数据库管理系统。 PHP是一种在服务器端执行的嵌入HTML文档的脚本语言 lnmp是linux+nginx+mysql+php是针对于访问量很大的web构架,成为一个免费、高效、扩展性强的网站服务系统
#安装环境工具包 [root@nginx ~]# yum -y install pcre-devel openssl openssl-devel gd-devel gcc gcc-c++ [root@nginx ~]# yum -y groups mark install Development Tools #创建系统用户 [root@nginx ~]# useradd -r -M -s /sbin/nologin nginx #创建日志存放目录 [root@nginx ~]# mkdir -p /var/log/nginx [root@nginx ~]# chown -R nginx.nginx /var/log/nginx #下载nginx [root@nginx ~]# cd /usr/src/ [root@nginx src]# wget https://nginx.org/download/nginx-1.20.1.tar.gz #编译安装nginx [root@nginx src]# tar -xf nginx-1.20.1.tar.gz [root@nginx src]# cd nginx-1.20.1/ [root@nginx nginx-1.20.1]# ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-debug --with-http_ssl_module --with-http_realip_module --with-http_image_filter_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_stub_status_module --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log [root@nginx nginx-1.20.1]# make -j $(grep processor /proc/cpuinfo |wc -l) && make install #环境变量配置 [root@nginx ~]# echo export PATH=/usr/local/nginx/sbin:$PATH > /etc/profile.d/nginx.sh [root@nginx ~]# source /etc/profile.d/nginx.sh [root@nginx ~]# which nginx /usr/local/nginx/sbin/nginx #开机自启 [root@nginx ~]# cat /usr/lib/systemd/system/nginxd.service [Unit] Description=Nginx server daemon After=network.target [Service] Type=forking ExecStart=/usr/local/nginx/sbin/nginx ExecStop=/usr/local/nginx/sbin/nginx -s stop ExecReload=/bin/kill -HUP $MAINPID KillMode=process [Install] WantedBy=multi-user.target [root@nginx ~]# systemctl daemon-reload
nginx命令语法
#查看版本 [root@nginx ~]# nginx -v nginx version: nginx/1.20.1 #查看配置文件语法错误 [root@nginx ~]# nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful -c:指定配置文件路径 -s:发送控制服务信号,可选值:{stop|quit|reopen|reload}
启动|关闭|重新加载nginx
[root@nginx ~]# nginx //启动 [root@nginx ~]# nginx -s stop //关闭 [root@nginx ~]# nginx -s reload //重启 [root@nginx ~]# ss -antl State Recv-Q Send-Q Local Address:Port Peer Address:Port Process LISTEN 0 128 0.0.0.0:80
nginx配置
[root@nginx ~]# cat /usr/local/nginx/html/index.php <?php phpinfo(); ?> [root@nginx ~]# vim /usr/local/nginx/conf/nginx.conf location / { root html; index index.php index.html index.htm; #添加在开头index.php格式 } location ~ .php$ { root html; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name; #scripts修改成web访问路径 include fastcgi_params; }
php配置
[root@nginx ~]# vim /usr/local/php7/etc/php-fpm.d/www.conf ; will be used. user = nginx group = nginx
重启所有服务
[root@nginx ~]# systemctl restart nginxd [root@nginx ~]# service php-fpm reload [root@nginx ~]# systemctl restart mysqld.service
[root@localhost ~]# tree /tmp/lanmp/ /tmp/lanmp/ ├── install_lanmp.sh └── soft ├── apr-1.7.0.tar.bz2 ├── apr-util-1.6.1.tar.bz2 ├── httpd-2.4.48.tar.bz2 ├── mysql-5.7.33-linux-glibc2.12-x86_64.tar.gz ├── nginx-1.20.1.tar.gz ├── nginx.conf └── php-8.0.10.tar.xz
脚本内容
[root@localhost ~]# cat /tmp/lanmp/install_lanmp.sh #!/bin/bash if [ $UID -ne 0 ];then echo -e "e[1;31m 请使用管理员身份运行脚本 e[0m" fi #variables makedir=/usr/local tardir=/usr/src packdir=/tmp/lanmp datadir=/opt/data read -p "请输入要安装的版本:(默认是lamp,输入其它的字符是lnmp)" count if [ -z $count ];then count=1 else count=2 fi #安装依赖包 echo -e "e[1;31m 正在安装依赖包 e[0m" yum -y install openssl-devel pcre-devel expat-devel libtool gcc gcc-c++ make epel-release "@Development Tools" ncurses-devel openssl-devel openssl cmake mariadb-devel ncurses-compat-libs gd-devel &>/dev/null sleep 2 yum -y install libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libicu-devel libjpeg libjpeg-devel libpng libpng-devel openldap-devel pcre-devel freetype freetype-devel gmp gmp-devel &>/dev/null yum -y install libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel mhash mhash-devel epel-release php-mysqlnd.x86_64 libsqlite3x-devel oniguruma &>/dev/null yum -y install Http://mirror.centos.org/centos/8-stream/PowerTools/x86_64/os/Packages/oniguruma-devel-6.8.2-2.el8.x86_64.rpm libzip-devel &>/dev/null #创建用户 id mysql &>/dev/null if [ $? -ne 0 ];then useradd -r -M -s /sbin/nologin mysql fi #解压包 cd $packdir/soft/ tar -xf mysql-5.7.33-linux-glibc2.12-x86_64.tar.gz -C $makedir tar -xf php-8.0.10.tar.xz -C $tardir #创建软链接和环境配置 if [ ! -d $makedir/mysql ];then ln -s $makedir/mysql-5.7.33-linux-glibc2.12-x86_64/ $makedir/mysql fi echo "export PATH=/usr/local/mysql/bin:$PATH" > /etc/profile.d/mysql.sh chown -R mysql.mysql $makedir/mysql* #创建数据目录 if [ ! -d $datadir ];then mkdir $datadir fi chown -R mysql.mysql $datadir
标签:Nginx,高性能,服务器,代理,安装环境,工具包,系统用户 来源:
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