lamp-lnmp选择性部署架构服务脚本

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

lnmp脚本

准备环境

系统	主机名	ip	服务
centos8	nginx	192.168.136.239	lnmp

1.nginx编译安装

nginx包下载

#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                           

2.mysql编译安装略

mysql编译安装

3.php7.4.24编译安装略

php编译安装

---

4.综合配置

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 

5.web访问页面

lamp/lnmp选择性安装服务脚本

脚本目录

[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

#mysql初始化
echo -e "\e[1;31m 正在mysql初始化 \e[0m"
DB=$(ls /opt/data/ |wc -l)
if [ $DB -eq 0 ];then
        $makedir/mysql/bin/mysqld --initialize-insecure --user=mysql --datadir=$datadir 
fi
#mysql配置文件
cat > /etc/my.cnf <<EOF
[mysqld]
user=mysql
port=3306
basedir=$makedir/mysql
datadir=$datadir
pid-file=$datadir/mysql.pid
skip-name-resolve
EOF

#配置mysql脚本
sed -ri "s#^(basedir=).*#\1$makedir/mysql#g"  $makedir/mysql/support-files/mysql.server 
sed -ri "s#^(datadir=).*#\1$datadir#g"  $makedir/mysql/support-files/mysql.server 
#mysql.service文件
cat > /usr/lib/systemd/system/mysqld.service <<EOF
[Unit]
Description=mysql server daemon
After=network.target mysql-keygen.target

[Service]
Type=forking
ExecStart=/usr/local/mysql/support-files/mysql.server start
ExecStop=/usr/local/mysql/support-files/mysql.server stop
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload 
systemctl enable --now mysqld.service 
echo -e "\e[1;31m mysql部署成功 \e[0m"
################################################################################################
echo -e "\e[1;31m 正在编译php \e[0m"
        cd $tardir/php-8.0.10/
        if [ ! -d $makedir/php8 ];then
        ./configure --prefix=/usr/local/php8  \
                --with-config-file-path=/etc \
                --enable-fpm \
                --disable-debug \
                --disable-rpath \
                --enable-shared \
                --enable-soap \
                --with-openssl \
                --enable-bcmath \
                --with-iconv \
                --with-bz2 \
                --enable-calendar \
                --with-curl \
                --enable-exif  \
                --enable-ftp \
                --enable-gd \
                --with-jpeg \
                --with-zlib-dir \
                --with-freetype \
                --with-gettext \
                --enable-mbstring \
                --enable-pdo \
                --with-mysqli=mysqlnd \
                --with-pdo-mysql=mysqlnd \
                --with-readline \
                --enable-shmop \
                --enable-simplexml \
                --enable-sockets \
                --with-zip \
                --enable-mysqlnd-compression-support \
                --with-pear \
                --enable-pcntl \
                --enable-posix
        make && make install
fi
echo "export PATH=$makedir/php8/bin:\$PATH" > /etc/profile.d/php8.sh
cp /usr/src/php-8.0.10/php.ini-production /etc/php.ini
cp /usr/src/php-8.0.10/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod +x /etc/rc.d/init.d/php-fpm 
cp /usr/local/php8/etc/php-fpm.conf.default /usr/local/php8/etc/php-fpm.conf
cp /usr/local/php8/etc/php-fpm.d/www.conf.default /usr/local/php8/etc/php-fpm.d/www.conf

#service文件
cat > /usr/lib/systemd/system/php-fpm.service <<EOF
[Unit]
Description=php server daemon
After=network.target php-keygen.target

[Service]
Type=forking
ExecStart=/etc/init.d/php-fpm start
ExecStop=/etc/init.d/php-fpm stop
ExecReload=/bin/kill -HUP 

[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload
systemctl enable --now php-fpm.service &>/dev/null
echo -e "\e[1;31m php部署成功 \e[0m"



#编译lamp
function lamp(){
     
        #创建用户
        id apache &>/dev/null
        if [ $? -ne 0 ];then
                useradd -r -M -s /sbin/nologin apache
        fi
        #解压包
        cd $packdir/soft/
        tar -xf apr-1.7.0.tar.bz2 -C $tardir    
        tar -xf apr-util-1.6.1.tar.bz2  -C $tardir      
        tar -xf httpd-2.4.48.tar.bz2 -C $tardir 
        #修改apr包
        sed -i '/$RM "$cfgfile"/d' $tardir/apr-1.7.0/configure
        echo -e "\e[1;31m 正在编译apache \e[0m"
         cd /usr/src/apr-1.7.0/
        if [ ! -d $makedir/apr ];then
                ./configure --prefix=$makedir/apr && make && make install
        fi
        cd ../apr-util-1.6.1/
        if [ ! -d $makedir/apr-util ];then
                ./configure --prefix=$makedir/apr-util --with-apr=$makedir/apr && make && make install
                
        fi
        cd ../httpd-2.4.48/
        if [ ! -d $makedir/apache/ ];then
                ./configure --prefix=/usr/local/apache \
                --sysconfdir=/etc/httpd24 \
                --enable-so \
                --enable-ssl \
                --enable-cgi \
                --enable-rewrite \
                --with-zlib \
                --with-pcre \
                --with-apr=/usr/local/apr \
                --with-apr-util=/usr/local/apr-util/ \
                --enable-modules=most \
                --enable-mpms-shared=all \
                --with-mpm=prefork
        make && make install
fi              
        #apache 环境配置
        echo "export PATH=$makedir/apache/bin:\$PATH" > /etc/profile.d/apache.sh
        #service-service文件配置
cat > /usr/lib/systemd/system/httpd.service  <<EOF
[Unit]
Description=httpd server daemon
After=network.target httpd-keygen.target

[Service]
Type=forking
ExecStart=/usr/local/apache/bin/apachectl start
ExecStop=/usr/local/apache/bin/apachectl stop
ExecReload=/bin/kill -HUP 

[Install]
WantedBy=multi-user.target
EOF
        systemctl daemon-reload 
        systemctl enable --now httpd
        echo -e "\e[1;31m httpd自启动成功 \e[0m"

        #index.php配置
        mkdir -p /usr/local/apache/htdocs/test
        chown -R apache.apache /usr/local/apache/htdocs/test
cat > /usr/local/apache/htdocs/test/index.php <<EOF
<?php
        phpinfo();
?>
EOF
cat > /etc/httpd24/extra/httpd-vhosts.conf <<EOF
<VirtualHost *:80>
    DocumentRoot "/usr/local/apache/htdocs/test"
    ServerName www.clq.com
    DirectoryIndex index.php
    ProxyRequests OFF
    ProxyPassMatch ^/(.*.php)$ fcgi://127.0.0.1:9000/usr/local/apache/htdocs/test/\$1
    <Directory "/usr/local/apache/htdocs/test">
        Options none
        AllowOverride none
        Require all granted     
    </Directory>
</VirtualHost>
EOF
        sed -i '/proxy_module/s/#//g'  /etc/httpd24/httpd.conf
        sed -i '/proxy_fcgi_module/s/#//g'  /etc/httpd24/httpd.conf
        sed -i '/httpd-vhosts/s/#//g'  /etc/httpd24/httpd.conf
        grep 'index.php' /etc/httpd24/httpd.conf &>/dev/null
        if [ $? -eq 1 ];then
                sed -i 's/index.html/index.php index.php/g'  /etc/httpd24/httpd.conf
        fi              
        grep 'httpd-php .php' /etc/httpd24/httpd.conf &>/dev/null
        if [ $? -eq 1 ];then
                sed -i '399iAddType application/x-httpd-php .php'  /etc/httpd24/httpd.conf
        fi              
        grep 'httpd-php-source .phps' /etc/httpd24/httpd.conf &>/dev/null
        if [ $? -eq 1 ];then
                sed -i '400iAddType application/x-httpd-php-source .phps'  /etc/httpd24/httpd.conf
        fi              

        systemctl stop firewalld
        setenforce 0
        systemctl restart httpd
        systemctl restart mysqld
        systemctl restart php-fpm.service
        echo -e "\e[1;31m lamp部署成功 \e[0m"
}

#编译lnmp
function lnmp(){
     
        #创建用户
        id nginx &>/dev/null
        if [ $? -ne 0 ];then
                useradd -r -M -s /sbin/nologin nginx
        fi
        #解压包
        cd $packdir/soft/
        tar -xf nginx-1.20.1.tar.gz  -C $tardir
        #编译安装nginx
        cd $tardir/nginx-1.20.1/
        if [ ! -d $makedir/nginx ];then
                ./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
        make -j $(grep 'processor' /proc/cpuinfo |wc -l) && make install        
fi
        #环境配置
        echo "export PATH=/usr/local/nginx/sbin:\$PATH" > /etc/profile.d/nginx.sh
        #nginx开机自启
cat >  /usr/lib/systemd/system/nginxd.service <<EOF
[Unit]
Description=nginx server daemon
After=network.target nginx-keygen.target

[Service]
Type=forking
ExecStart=/usr/local/nginx/sbin/nginx
ExecStop=/usr/local/nginx/sbin/nginx -s stop
ExecReload=/bin/kill -HUP 

[Install]
WantedBy=multi-user.target
EOF
        #nginx配置
cat > /usr/local/nginx/html/index.php <<EOF
<?php
        phpinfo();
?>
EOF
        cp $packdir/soft/nginx.conf $makedir/nginx/conf/nginx.conf
        #php配置
         sed -i '23c user = nginx' /usr/local/php8/etc/php-fpm.d/www.conf
         sed -i '24c group = nginx' /usr/local/php8/etc/php-fpm.d/www.conf
        systemctl restart nginxd.service
        systemctl restart mysqld.service
        systemctl restart php-fpm.service
        systemctl stop firewalld
        setenforce 0
        echo -e "\e[1;31m lnmp部署成功 \e[0m"
        
}

if [ $count -eq 1 ];then
        lamp
else
        lnmp
fi

/tmp/lanmp/nginx.conf内容

#user  nobody;
worker_processes  1;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
     
    worker_connections  1024;
}


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;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    server {
     
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
     
            root   html;
            index  index.php index.html index.htm;
        }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
     
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
     
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        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;
            include        fastcgi_params;
        }

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
     
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
     
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
     
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
     
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
     
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}

端口

[root@localhost ~]# ss -antl
State       Recv-Q      Send-Q            Local Address:Port             Peer Address:Port      Process      
LISTEN      0           5                     127.0.0.1:631                   0.0.0.0:*                      
LISTEN      0           128                   127.0.0.1:9000                  0.0.0.0:*                      
LISTEN      0           128                     0.0.0.0:111                   0.0.0.0:*                      
LISTEN      0           128                     0.0.0.0:80                    0.0.0.0:*                      
LISTEN      0           128                     0.0.0.0:22                    0.0.0.0:*                      
LISTEN      0           5                         [::1]:631                      [::]:*                      
LISTEN      0           80                            *:3306                        *:*                      
LISTEN      0           128                        [::]:111                      [::]:*                      
LISTEN      0           128                        [::]:22                       [::]:*                      

lamp页面

lnmp页面