代码语言：javascript复制
#!/bin/bash
repo="/etc/yum.repos.d/CentOS7-Base-163.repo"
if [ ! -e $repo ]; then # -e 判断文件存在；参考：Shell if 条件判断文件或目录
yum install -y wget
cd /etc/yum.repos.d/
mkdir bak
mv * bak
#wget http://mirrors.aliyun.com/repo/Centos-7.repo
#wget http://mirrors.aliyun.com/repo/epel-7.repo
# 移动两个文件到 目录
wget http://mirrors.163.com/.help/CentOS7-Base-163.repo
#sed -i 's/$releasever/7/g' /etc/yum.repos.d/CentOS-Base.repo
# yum源没有对应版本包匹配；修改yum为centos7
yum clean all # 清除原有缓存
yum makecache # 生成新的缓存
# make cache [meɪk] [kaʃ] 制作 缓存{ka xi}
yum list # 校验yum
cd
else
echo "yum已经切换"
fi
################## nginx ##################
aznginx(){
lsnginx=(`find / -name "nginx.conf" | sed "s/ //g"`) # shell 小括号属性是 定义数组变量 lsnginx 它的值是一条命令的执行结果
echo "
nginx 配置文件总个数为：${#lsnginx[*]}
列出 nginx 配置文件" ${lsnginx[*]} # [*] 星号列出所有元素， 星号改成1 为指定角标1，含义为第二个元素，默认从0开始
if [ ${#lsnginx[*]} -lt 1 ] # -lt 小于； $ 为空，! 非运算； $? 判断上一条命令执行状态，0正常； 参考：linux shell $$,$! 等的特殊用法
then
echo "配置文件为空，正在安装nginx"
yum install -y gcc gcc-c
yum install -y pcre pcre-devel openssl openssl-devel zlib zlib-devel
useradd -s /bin/false -M nginx
mkdir -p /www/server/nginx/download # 下载目录
mkdir -p /www/server/nginx/18 # 安装目录
cd /www/server/nginx/download
#
#wget http://nginx.org/download/nginx-1.18.0.tar.gz
wget http://work.eisc.cn/ruanjian/rpm/lnmp/nginx-1.18.0.tar.gz
tar -zxf nginx-1.18.0.tar.gz
cd nginx-1.18.0
# 编译 安装目录参数 ：--prefix
./configure --user=nginx
--group=nginx
--prefix=/www/server/nginx/18
--with-http_v2_module
--with-http_ssl_module
--with-http_sub_module
--with-http_stub_status_module
--with-http_gzip_static_module
--with-pcre
make && make install
ln -s /www/server/nginx/18/nginx-1.18.0 /www/server/nginx/18/nginx
#给nginx-1.12.0创建软链接去掉末尾的版本号
ln -s /www/server/nginx/18/sbin/* /usr/local/sbin/ #创建nginx命令软链接到环境变量
############ 添加支持 php############
firewall-cmd --permanent --add-port=80/tcp
firewall-cmd --permanent --add-port=9000/tcp # 首先放行防火墙端口
firewall-cmd --reload # 重启防火墙
mkdir -p /www/wwwroot/html # web路径
nginxconf="/www/server/nginx/18/conf/nginx.conf"
sed -i "/#/d" $nginxconf ; sed -i "/^$/d" $nginxconf
cp $nginxconf $nginxconf.backup
# 重点: 修改启动软链，需要写入文件，否则reboot失效无法启动nginx
sed -i "1 apid /usr/bin/nginx.pid; " $nginxconf
/usr/local/sbin/nginx # 启动nginx
NR=`cat -n $nginxconf | grep "error_page" | awk -F" " '{print $1}'` ; echo $NR
sed -i "$NR i location ~ .php$ { n root /www/wwwroot; n fastcgi_pass 127.0.0.1:9000; n fastcgi_index index.php; n fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; n include fastcgi_params; n }" $nginxconf
# 修改支持php解析目录位置
NR=`cat -n $nginxconf | grep "root" | grep "html" | awk -F" " 'NR==1{print $1}' | sed "s/ //g" ` ; echo "查找nginx的web目录行号为：" $NR
sed -i "$NR s/root.*/root /www/wwwroot;/g" $nginxconf
# 修改web目录
echo " # 写入php测试文件
<?php
phpinfo()
?>
" > /www/wwwroot/html/index.php
####################################
cd
nginx -s stop # 停止
nginx
nginx -t #已经软连接过了
nginx
yum install -y net-tools # 端口工具包
netstat -ntlp # 查看端口
nginx -s reload # nginx 重载配置；重启
firewall-cmd --permanent --add-port=80/tcp # 防火墙放行80端口
systemctl restart firewalld
cat /var/log/nginx/error.log # nginx 日志
else # 如果想直接结束：exit 与 fi 配合
echo "nginx.conf存在已经安装nginx"
fi
}
aznginx
################## php7.2 ##################
azphp(){
lsphp=(`find / -name "php.ini" | sed "s/ //g"`) # shell 小括号属性是 定义数组变量 lsnginx 它的值是一条命令的执行结果
echo "
nginx 配置文件总个数为：${#lsphp[*]}
列出 nginx 配置文件" ${lsphp[*]} # [*] 星号列出所有元素， 星号改成1 为指定角标1，含义为第二个元素，默认从0开始
if [ ${#lsphp[*]} -lt 1 ] # -lt 小于； $ 为空，! 非运算； $? 判断上一条命令执行状态，0正常； 参考：linux shell $$,$! 等的特殊用法
then
echo "配置文件为空，正在安装php"
yum install epel-release -y # 安装扩展包并更新系统内核
yum list
yum -y install wget vim pcre pcre-devel openssl openssl-devel libicu-devel gcc gcc-c autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel ncurses ncurses-devel curl curl-devel krb5-devel libidn libidn-devel openldap openldap-devel nss_ldap jemalloc-devel cmake boost-devel bison automake libevent libevent-devel gd gd-devel libtool* libmcrypt libmcrypt-devel mcrypt mhash libxslt libxslt-devel readline readline-devel gmp gmp-devel libcurl libcurl-devel openjpeg-devel
# 安装php依赖组件（包含Nginx依赖）
downloadPHP="/www/server/php/download"
installPHP="/www/server/php/72"
mkdir -p $downloadPHP
mkdir -p $installPHP # 创建下载和安装目录
groupadd www # 创建一个 www 的组
useradd -g www www # 创建用户www 归属于 www组
yum install -y wget ; yum install -y star
# 安装wget 下载工具和star 解压缩工具
cd $downloadPHP # 进入下载目录后下载文件
#wget http://am1.php.net/distributions/php-7.2.1.tar.gz
wget http://work.eisc.cn/ruanjian/rpm/lnmp/php-7.2.1.tar.gz
tar xvf php-7.2.1.tar.gz # tar -xvf 是解压，-cvf 是创建压缩包
cd php-7.2.1
# 创建用户和组，并下载php安装包解压
cp -frp /usr/lib64/libldap* /usr/lib/ # 复制dap库
#### 编译安装 是一条命令的开始
./configure --prefix=/www/server/php/72
--with-config-file-path=/www/server/php/72/etc
--enable-fpm
--with-fpm-user=www
--with-fpm-group=www
--enable-mysqlnd
--with-mysqli=mysqlnd
--with-pdo-mysql=mysqlnd
--enable-mysqlnd-compression-support
--with-iconv-dir
--with-freetype-dir
--with-jpeg-dir
--with-png-dir
--with-zlib
--with-libxml-dir
--enable-xml
--disable-rpath
--enable-bcmath
--enable-shmop
--enable-sysvsem
--enable-inline-optimization
--with-curl
--enable-mbregex
--enable-mbstring
--enable-intl
--with-mcrypt
--with-libmbfl
--enable-ftp
--with-gd
--enable-gd-jis-conv
--enable-gd-native-ttf
--with-openssl
--with-mhash
--enable-pcntl
--enable-sockets
--with-xmlrpc
--enable-zip
--enable-soap
--with-gettext
--disable-fileinfo
--enable-opcache
--with-pear
--enable-maintainer-zts
--with-ldap=shared
--without-gdbm
#### 编译安装 是一条命令结束
make -j 4 && make install # 让make -j 4 最多同时进行4个编译命令同时进行
cp php.ini-development $installPHP/etc/php.ini
cp $installPHP/etc/php-fpm.conf.default $installPHP/etc/php-fpm.conf
cp $installPHP/etc/php-fpm.d/www.conf.default $installPHP/etc/php-fpm.d/www.conf
setphpini=`find $installPHP -name "php.ini"` ; echo $setphpini # 定义一个变量名字为：setphpini他的值为一个 find 查找文件 php.ini 命令返回的结果
cp $setphpini $setphpini.backup # 备份,反斜杠，不询问
sed -i "s/expose_php.*/expose_php=off/g" $setphpini
# sed -i 修改文件，匹配前一个字符串及其后面所有字符串，修改为后一个； 转译特殊字符 $setphpini 是一个文件路径变量
sed -i "s/short_open_tag.*/short_open_tag=ON/g" $setphpini
sed -i "s/max_execution_time.*/max_execution_time=1s/g" $setphpini
#execution [ˌɛksəˈkjuʃ(ə)n] 执行
sed -i "s/max_input_time.*/max_input_time=1s/g" $setphpini
sed -i "s/memory_limit.*/memory_limit=128M/g" $setphpini
# [ˈmeməri ˈlɪmɪt] 内存限制
sed -i "s/post_max_size.*/post_max_size=30M/g" $setphpini
sed -i "s/date.timezone.*/date.timezone=Asia/Shanghai/g" $setphpini
sed -i "s/memory_limit.*/memory_limit=128M/g" $setphpini
sed -i "s/mbstring.func_overload.*/mbstring.func_overload=2/g" $setphpini
NR=`cat -n $setphpini | grep "mbstring.func_overload" | awk -F" " '{print $1}' | sed "s/ //g"` ; echo $NR
# 定义行号变量 NR ； grep匹配字符串所在行， 打印第一列，删除空格
sed -i "$NR aextension = /www/server/php/72/lib/php/extensions/no-debug-zts-20170718/ldap.so" $setphpini
# 写入一个字符串， 在行 $NR 的 a 下一行写入 、
NR=`cat -n $setphpini | grep "[opcache" | awk -F" " '{print $1}' | sed "s/ //"` ; echo $NR
sed -i "$NR azend_extension=/www/server/php/72/lib/php/extensions/no-debug-zts-20170718/opcache.so" $setphpini
sed -i "s/opcache.max_accelerated_files.*/opcache.max_accelerated_files=4000/g" $setphpini
# 缓存
sed -i "s/opcache.revalidate_freq.*/opcache.revalidate_freq=60/g" $setphpini
sed -i "s/opcache.fast_shutdown.*/opcache.fast_shutdown=1/g" $setphpini
sed -i "s/opcache.enable_cli.*/opcache.enable_cli=1/g" $setphpini
sed -i "s/disable_functions.*/disable_functions=passthru,exec,system,chroot,chgrp,chown,shell_exec,proc_open,proc_get_status,popen,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru/g" $setphpini
NR=`cat -n $setphpini | grep disable_functions | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR alisten = /var/run/www/php-cgi.sock " $setphpini
############################
wwwconf=`find $installPHP -name "www.conf" ` ; echo "修改配置文件："$wwwconf
cp $wwwconf $wwwconf.backup
############################
NR=`cat -n $wwwconf | grep "listen = " | awk -F" " '{print $1}' | sed "s/ //g"`
# cat -n 查看文件显示行号， awk 字段处理打印第一列为行号
sed -i "$NR s/listen.*/listen = /var/run/www/php-cgi.sock/g" $wwwconf
# 获取到行号，sed -i 指定行号的内容进行修改
NR=`cat -n $wwwconf | grep "listen.owner = www" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR alisten.owner = www" $wwwconf
# sed -i 在指定行号$NR的 a 的下一行插入字符串
NR=`cat -n $wwwconf | grep "listen.group = www" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR alisten.group = www" $wwwconf
NR=`cat -n $wwwconf | grep "listen.mode =" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR alisten.mode = 0660" $wwwconf
NR=`cat -n $wwwconf | grep "listen.allowed_clients" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR alisten.allowed_clients = 127.0.0.1" $wwwconf
NR=`cat -n $wwwconf | grep "listen.backlog" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR alisten.backlog = -1" $wwwconf
NR=`cat -n $wwwconf | grep "pm.max_children =" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR s/pm.max_children =.*/pm.max_children = 180/g" $wwwconf
NR=`cat -n $wwwconf | grep "pm.start_servers =" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR s/pm.start_servers =.*/pm.start_servers = 50/g" $wwwconf
NR=`cat -n $wwwconf | grep "pm.min_spare_servers =" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR s/pm.min_spare_servers =.*/pm.min_spare_servers = 50/g" $wwwconf
NR=`cat -n $wwwconf | grep "pm.max_spare_servers =" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR s/pm.max_spare_servers =.*/pm.max_spare_servers = 180/g" $wwwconf
NR=`cat -n $wwwconf | grep "request_terminate_timeout =" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR arequest_terminate_timeout = 120" $wwwconf
# $NR 在制定行， a 是下一行插入字符串
NR=`cat -n $wwwconf | grep "request_slowlog_timeout =" | awk -F" " '{print $1}' | sed "s/ //g"`
sed -i "$NR arequest_slowlog_timeout = 50" $wwwconf
NR=`cat -n $wwwconf | grep "slowlog =" | awk -F" " '{print $1}' | sed "s/ //g"` ;
sed -i "$NR aslowlog = var/log/slow.log" $wwwconf
mkdir /var/run/www/
chown -R www:www /var/run/www # 创建php-cgi.sock存放目录
NR=`cat -n $installPHP/etc/php-fpm.conf | grep "pid =" | awk -F" " '{print $1}' | sed "s/ //g"` ; echo $NR
sed -i "$NR apid = /www/server/php/72/var/run/php-fpm.pid" /www/server/php/72/etc/php-fpm.conf
echo -e "
[Unit]
Description=The PHP FastCGI Process Manager
After=syslog.target network.target
[Service]
Type=simple
PIDFile=$installPHP/var/run/php-fpm.pid
ExecStart=$installPHP/sbin/php-fpm --nodaemonize --fpm-config $installPHP/etc/php-fpm.conf
ExecReload=/bin/kill -USR2 $MAINPID
[Install]
WantedBy=multi-user.target
" > /usr/lib/systemd/system/php-fpm.service
NR=`cat -n /www/server/php/72/etc/php-fpm.d/www.conf | grep "listen =" | awk -F" " '{print $1}' | sed "s/ //g"` ; echo $NR
# grep 匹配字符串所在行，awk -F 指定空格为分隔符，打印第一列
sed -i "$NR s/listen =.*/listen = 127.0.0.1:9000/g" $installPHP/etc/php-fpm.d/www.conf
# 修改配置文件，监听900端口
ln -s /www/server/php/72/bin/php /usr/bin # 创建快捷方式，直接使用 php
systemctl start php-fpm
systemctl stop php-fpm
systemctl restart php-fpm
systemctl reload php-fpm
else
echo "php.ini 文件存在，已经安装php"
fi
}
azphp
azmariadb(){
lsphp=(`find / -name "mysql.server" | sed "s/ //g"`) # shell 小括号属性是 定义数组变量 lsnginx 它的值是一条命令的执行结果
echo "
nginx 配置文件总个数为：${#lsphp[*]}
列出 nginx 配置文件" ${lsphp[*]} # [*] 星号列出所有元素， 星号改成1 为指定角标1，含义为第二个元素，默认从0开始
if [ ${#lsphp[*]} -lt 1 ] # -lt 小于； $ 为空，! 非运算； $? 判断上一条命令执行状态，0正常； 参考：linux shell $$,$! 等的特殊用法
then
echo "配置文件为空，正在安装mariadb"
yum install -y openssl openssl-devel ncurses ncurses-devel bison bison-devel jemalloc jemalloc-devel centos-release-scl devtoolset-7 gcc gcc-c
# 安装gcc等依赖
yum remove cmake -y
ln -s /usr/local/bin/cmake /usr/bin/ # 移除旧版本cmake
cd
wget work.eisc.cn/ruanjian/rpm/lnmp/cmake-3.19.1.tar.gz
tar -xvf cmake-3.19.1.tar.gz # cmake版本要高于3.10
cd cmake-3.19.1
rm -f CMakeCache.txt # 清除历史编译
./bootstrap && gmake && gmake install
/usr/local/bin/cmake --version # 查看编译后的cmake版本
# wget https://github.com/libevent/libevent/releases/download/release-2.1.10-stable/libevent-2.1.10-stable.tar.gz
# 安装libevent
cd
wget work.eisc.cn/ruanjian/rpm/lnmp/libevent-2.1.10-stable.tar.gz
tar -xvf libevent-2.1.10-stable.tar.gz
cd tar -xvf libevent-2.1.10-stable
./configure --prefix=/usr --disable-static && make && make install
yum install -y centos-release-scl devtoolset-7 # 安装C 高版本
gcc --version
scl enable devtoolset-7 bash & echo " 单个 & 符号并列执行 后面的命令"
### 使用新版本 gcc 重启失效 ###
gcc --version
echo "后面的命令没有scl 那样要求中断，所以得到了继续执行"
cd
wget http://work.eisc.cn/ruanjian/rpm/lnmp/mariadb-10.5.8.tar.gz
# https://downloads.mariadb.org/ # 官网镜像
tar -zxvf mariadb-10.5.8.tar.gz
cd mariadb-10.5.8
sed -i "s/MYSQL_VERSION_MAJOR.*/MYSQL_VERSION_MAJOR=101/g" VERSION
# 修改版本号
sed -i "s/MYSQL_VERSION_MINOR.*/MYSQL_VERSION_MINOR=42/g" VERSION
sed -i "s/MYSQL_VERSION_PATCH.*/MYSQL_VERSION_PATCH=63/g" VERSION
groupadd -g 41 mysql && useradd -c "MySQL Server" -d /srv/mysql -g mysql -s /bin/false -u 41 mysql
# 为mariadb创建用户组和用户
# sed -i "s@data/test@${INSTALL_MYSQLTESTDIR}@g" sql/CMakeLists.txt && mkdir build && cd build
cmake -DCMAKE_BUILD_TYPE=Release
-DCMAKE_INSTALL_PREFIX=/usr
-DINSTALL_DOCDIR=share/doc/mariadb-10.5.8
-DINSTALL_DOCREADMEDIR=share/doc/mariadb-10.5.8
-DINSTALL_MANDIR=share/man
-DINSTALL_MYSQLSHAREDIR=share/mysql
-DINSTALL_MYSQLTESTDIR=share/mysql/test
-DINSTALL_PLUGINDIR=lib/mysql/plugin
-DINSTALL_SBINDIR=sbin
-DINSTALL_SCRIPTDIR=bin
-DINSTALL_SQLBENCHDIR=share/mysql/bench
-DINSTALL_SUPPORTFILESDIR=share/mysql
-DMYSQL_DATADIR=/srv/mysql
-DMYSQL_UNIX_ADDR=/run/mysqld/mysqld.sock
-DWITH_EXTRA_CHARSETS=complex
-DWITH_EMBEDDED_SERVER=ON
-DSKIP_TESTS=ON
-DTOKUDB_OK=0
make && make install
:<<! # 多行注释
-DCMAKE_INSTALL_PREFIX= 指向mysql安装目录
-DINSTALL_SBINDIR=sbin 指向可执行文件目录（prefix/sbin）
-DMYSQL_DATADIR=/var/lib/mysql 指向mysql数据文件目录（/var/lib/mysql）
-DSYSCONFDIR=/etc/mysql 指向mysql配置文件目录（/etc/mysql）
-DINSTALL_PLUGINDIR=lib/mysql/plugin 指向插件目（prefix/lib/mysql/plugin）
-DINSTALL_MANDIR=share/man 指向man文档目录（prefix/share/man）
-DINSTALL_SHAREDIR=share 指向aclocal/mysql.m4安装目录（prefix/share）
-DINSTALL_LIBDIR=lib/mysql 指向对象代码库目录（prefix/lib/mysql）
-DINSTALL_INCLUDEDIR=include/mysql 指向头文件目录（prefix/include/mysql）
-DINSTALL_INFODIR=share/info 指向info文档存放目录（prefix/share/info）
prefix官方推荐设为/usr
!
install -v -dm 755 /etc/mysql # 创建文件/etc/mysql/my.cnf
cat > /etc/mysql/my.cnf << "EOF"
# Begin /etc/mysql/my.cnf
# The following options will be passed to all MySQL clients
[client]
#password = your_password
port = 3306
socket = /run/mysqld/mysqld.sock
# The MySQL server
[mysqld]
init-connect='SET NAMES utf8'
character-set-server = utf8
port = 3306
socket = /run/mysqld/mysqld.sock
datadir = /srv/mysql
skip-external-locking
key_buffer_size = 16M
max_allowed_packet = 1M
sort_buffer_size = 512K
net_buffer_length = 16K
myisam_sort_buffer_size = 8M
# Don't listen on a TCP/IP port at all.
#skip-networking
# 注意此处 skip 打开会导致 3306端口异常
# required unique id between 1 and 2^32 - 1
server-id = 1
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# InnoDB tables are now used by default
innodb_data_home_dir = /srv/mysql
innodb_log_group_home_dir = /srv/mysql
# All the innodb_xxx values below are the default ones:
innodb_data_file_path = ibdata1:12M:autoextend
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
innodb_buffer_pool_size = 128M
innodb_log_file_size = 48M
innodb_log_buffer_size = 16M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
[mysqldump]
quick
max_allowed_packet = 16M
[mysql]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[isamchk]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[myisamchk]
key_buffer_size = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[mysqlhotcopy]
interactive-timeout
# End /etc/mysql/my.cnf
EOF
:<<!
cd /usr/bin
mv mysql_install_db mysql_install_db_bak
cp /root/mysql_install_db /usr/bin
!
mysql_install_db --basedir=/usr --datadir=/srv/mysql --user=mysql &&
chown -R mysql:mysql /srv/mysql # 初始化数据库以及修改所有者权限
cp /root/mariadb-10.5.8/support-files/mysql.server /etc/init.d/mysqld
chmod x /etc/init.d/mysqld
# update-rc.d mysqld defaults
chkconfig --add mysqld
/etc/init.d/mysqld restart
systemctl status mysqld
'/usr/bin/mysqladmin' -u root password 'root' # 为mysql 设置密码
#mysql # 登录，默认没有密码
mysql -e "set password = password('WWWeisccn')" # 为root 用户设置密码
mysql -uroot -pWWWeisccn -e "create database eisc character set utf8 collate utf8_bin;"
# 登录数据库并且创建数据库名字为
##################################################################################################################################
#### 防火墙配置 ####
systemctl restart firewalld
firewall-cmd --permanent --add-port=3306/tcp # 开放端口 3306
firewall-cmd --permanent --add-port=9000/tcp
firewall-cmd --permanent --add-port=80/tcp
systemctl restart firewalld # 重启防火墙
firewall-cmd --zone=public --list-ports # 列出防火墙已经开放的端口
netstat -ntlp # 监听运行中的端口运用
#### 自动启动配置 ####
#说明：编译安装的运用reboot 后不会自动启动，所以需要加入开机启动配置文件 /etc/rc.d/rc.local
echo "
source /etc/profile
bash /www/server/StartLnmp.sh
" >> /etc/rc.d/rc.local
chmod x /etc/rc.d/rc.local
echo "
nginx
systemctl restart php-fpm
/etc/init.d/mysqld restart
echo ' LNMP 启动时间 ==========>> `date`' >> /root/LNMPlog.txt
" >> /www/server/StartLnmp.sh
##################################################################################################################################
else
echo "数据库已经安装"
fi
}
azmariadb
## 一键执行脚本： wget eisc.cn/file/shell/centos-LNMP.sh ; sh centos-LNMP.sh
