#!/bin/bash
#2019-07-19
#LNMP (mysql 5.7.25 php 7.1.26 nginx 1.15.9 )+Redis5.05 源码安装
#Version 1.0
clear
date
START_TIME=`date +%s`
echo “####################################################”
echo “# lnmp版本：mysql 5.7.25 nginx 1.15.9 PHP 7.1.26 #”
echo “# Redis 版本 5.05 PHP-Redis扩展版本：4.3.0 #”
echo “####################################################”
for i in `seq -w 3 -1 0`
do
echo -ne “\b\b\b\b$i 秒”;
sleep 1
done
MYVER=`cat /etc/redhat-release |awk ‘{print $4}’| awk -F [.] ‘{print $1}’`
expr 1 + $MYVER &>/dev/null
if [ $? -ne 0 ];then
echo “请在 7 版本的系统里面运行该脚本…..”
exit
fi
if [ $UID -ne 0 ]; then
echo “请用 root 用户运行该脚本….”
exit
fi
echo ‘网络检测中…………………..’
sleep 1
#检测有无外网
ping -c 1 114.114.114.114 > /dev/null 2>&1
if [ $? -eq 0 ];then
echo ‘网络正常，程序将继续运行。’
sleep 1
else
echo ‘正在进行第二次网络检测，请稍候………’
sleep 1
curl www.baidu.com >/dev/null 2>&1
if [ $? -ne 0 ]; then
echo ‘检测到网络连接有异常，请检查您的网络设置…..’
exit
else
echo ‘网络正常，程序将继续运行.’
sleep 1
fi
fi
SOFT_ADD=”http://www.xchinagroup.top/softdown”
#关闭防火墙 selinux
setenforce 0
systemctl stop firewalld
systemctl disable firewalld >/tmp/firewall.log 2>&1
sed -i ‘s/SELINUX=enforcing/SELINUX=disabled/g’ /etc/selinux/config
yum install wget net-tools vim lrzsz -y >/tmp/a.txt
echo ‘————————————————————‘
echo “开始安装 Mysql 5.7.25………………………………….”
sleep 2
################### 源码二进制安装 mysql 5.7.25 #####################
PSMYSQL0=`ps -ef |grep mysql |grep -v grep | wc -l`
if [ $PSMYSQL0 -ge 1 ]; then
echo ‘已有mysql 进程运行，不需要再安装。’
ps -ef |grep mysql | grep -v grep
sleep 1
else
if [ ! -f “/opt/mysql-5.7.25-linux-glibc2.12-x86_64.tar.gz” ];then
echo “mysql5.7.25 二进制tar.gz 文件不存在，我们将在网上下载……..”
sleep 2
cd /opt
echo “正在下载………….”
wget -q ${SOFT_ADD}/centos7/03_mysql/mysql-5.7.25-linux-glibc2.12-x86_64.tar.gz
if [ $? -ne 0 ]; then
echo “下载有问题，请检查……”
exit
fi
fi
#yum 安装 依赖包
yum -y install cmake bison ncurses-devel libaio gcc gcc-c++ >/tmp/mysql_yl.log 2>&1
#卸载mariadb
yum remove mariadb* -y >/tmp/mariadb.log 2>&1
cd /opt
echo “正在解压 mysql 5.7.25 ……….”
tar -zxf mysql-5.7.25-linux-glibc2.12-x86_64.tar.gz -C /usr/local
cd /usr/local
mv mysql-5.7.25-linux-glibc2.12-x86_64 mysql-5.7.25
#创建用户和组
groupadd mysql
useradd -r -g mysql -s /bin/false mysql
#配置环境变量
echo “export PATH=$PATH:/usr/local/mysql-5.7.25/bin” >> /etc/profile
source /etc/profile
#配置数据库目录，创建日志文件，授权。
mkdir -p /usr/local/mysql-5.7.25/{data,log,etc,run}
touch /usr/local/mysql-5.7.25/log/mysql_error.log
chown -R mysql:mysql /usr/local/mysql-5.7.25
chmod -R 777 /usr/local/mysql-5.7.25/{data,log,etc,run}
#配置my.cnf
cat >/etc/my.cnf << EOF
[mysqld]
port = 3306
socket = /usr/local/mysql-5.7.25/run/mysql.sock
pid_file = /usr/local/mysql-5.7.25/run/mysql.pid
basedir = /usr/local/mysql-5.7.25
datadir = /usr/local/mysql-5.7.25/data
default_storage_engine = InnoDB
max_allowed_packet = 128M
max_connections = 2048
open_files_limit = 65535
skip-name-resolve
lower_case_table_names=1
character-set-server = utf8mb4
collation-server = utf8mb4_unicode_ci
init_connect=’SET NAMES utf8mb4′
innodb_buffer_pool_size = 256M
innodb_log_file_size = 128M
innodb_file_per_table = 1
innodb_flush_log_at_trx_commit = 0
key_buffer_size = 16M
log-error = /usr/local/mysql-5.7.25/log/mysql_error.log
log-bin = /usr/local/mysql-5.7.25/log/mysql_bin
slow_query_log = on
slow_query_log_file = /usr/local/mysql-5.7.25/log/mysql_slow_query.log
long_query_time = 3
tmp_table_size = 16M
max_heap_table_size = 16M
query_cache_size = 256M
server-id=1
enforce_gtid_consistency = on
gtid_mode = on
[client]
port = 3306
socket = /usr/local/mysql-5.7.25/run/mysql.sock
EOF
#初始化
mysqld –initialize –user=mysql –basedir=/usr/local/mysql-5.7.25/ –datadir=/usr/local/mysql-5.7.25/data/
if [ $? -ne 0 ]; then
echo “Mysql 初始化有问题，请检查…..”
exit
fi
#配置服务，使用systemctl管理服务。
touch /usr/lib/systemd/system/mysqld.service
chmod 754 /usr/lib/systemd/system/mysqld.service
cat >/usr/lib/systemd/system/mysqld.service << EOF
[Unit]
Description=MySQL Server
Documentation=man:mysqld(8)
Documentation=http://dev.mysql.com/doc/refman/en/using-systemd.html
After=network.target
After=syslog.target
[Install]
WantedBy=multi-user.target
[Service]
User=mysql
Group=mysql
Type=forking
PIDFile=/usr/local/mysql-5.7.25/run/mysql.pid
# Disable service start and stop timeout logic of systemd for mysqld service.
TimeoutSec=0
# Execute pre and post scripts as root
PermissionsStartOnly=true
# Needed to create system tables
#ExecStartPre=/usr/bin/mysqld_pre_systemd
# Start main service
ExecStart=/usr/local/mysql-5.7.25/bin/mysqld –daemonize –pid-file=/usr/local/mysql-5.7.25/run/mysql.pid
# Use this to switch malloc implementation
EnvironmentFile=-/etc/sysconfig/mysql
# Sets open_files_limit
LimitNOFILE = 65535
Restart=on-failure
RestartPreventExitStatus=1
PrivateTmp=false
EOF
systemctl daemon-reload
systemctl enable mysqld >/tmp/mysqd.enable.log 2>&1
systemctl start mysqld
#判断mysql 启动有无问题
if [ $? -ne 0 ]; then
echo “Mysql 启动有问题，请检查…..”
exit
fi
PASSW=`grep ‘temporary password’ /usr/local/mysql-5.7.25/log/mysql_error.log |awk ‘{print $11}’`
#修改 mysql 的root 密码
cd /usr/local/mysql-5.7.25/bin/
./mysqladmin -uroot -p”$PASSW” password “windows@123” >/tmp/change_pass.log 2>&1
#用修改后的密码，连接，创建数据库。
mysql -uroot -pwindows@123 -e “create database abc charset=utf8;” >/tmp/mysql.test 2>&1
#判断创建数据库命令是否执行成功，来确定，mysql root密码是否有修改成功。
if [ $? -ne 0 ]; then
echo “Mysql 密码修改未成功，请检查…..”
exit
else
netstat -luntp |grep mysqld
echo ‘mysql 5.7.25 安装成功,程序将继续运行。’
echo ‘———————————————————-‘
sleep 1
fi
ln -s /usr/local/mysql-5.7.25/bin/* /usr/local/bin/
fi
echo “开始安装 Nginx 1.15.9 ………………………………………”
sleep 2
################ 源码安装 nginx-1.15.9 ################################
PSNGINX0=`ps -ef |grep nginx |grep -v grep | wc -l`
if [ $PSNGINX0 -ge 1 ]; then
echo ‘已有nginx 进程运行，不需要再安装。’
ps -ef |grep nginx | grep -v grep
sleep 1
else
if [ ! -f “/opt/nginx-1.15.9.tar.gz” ];then
echo “nginx-1.15.9.tar.gz 文件不存在，我们将在网上下载…..”
sleep 2
cd /opt
echo “正在下载……”
wget -q ${SOFT_ADD}/centos7/02_nginx/nginx-1.15.9.tar.gz
if [ $? -ne 0 ]; then
echo “下载有问题，请检查……”
exit
fi
fi
##安装依赖包
yum install gcc gcc-c++ pcre pcre-devel openssl openssl-devel -y >/tmp/nginx_yl.log
useradd -s /sbin/nologin nginx
cd /opt
tar zxf nginx-1.15.9.tar.gz
cd nginx-1.15.9/
./configure –with-http_ssl_module –with-http_stub_status_module –prefix=/usr/local/nginx/ >/tmp/nginx_by.log
make >/tmp/nginx.make.log
make install >/tmp/nginx.install.log
#/usr/local/nginx/sbin/nginx
#配置nginx 由systemctl来管理。
#创建nginx.service
cd /usr/lib/systemd/system
touch nginx.service
chmod 754 nginx.service
cat > /usr/lib/systemd/system/nginx.service << EOF
[Unit]
Description=nginx – high performance web server
After=network.target remote-fs.target nss-lookup.target
[Service]
Type=forking
ExecStart=/usr/local/nginx/sbin/nginx
ExecReload=/usr/local/nginx/sbin/nginx -s reload
ExecStop=/usr/local/nginx/sbin/nginx -s stop
PrivateTmp=True
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload
#备份配置文件
cd /usr/local/nginx/conf
cp nginx.conf nginx.conf.$(date +%F%H%M%S)
#添加nginx 整合PHP代码
cat >/usr/local/nginx/conf/nginx.conf << EOF
worker_processes 4;
worker_rlimit_nofile 100000; #更改worker进程的最大打开文件数限制.
events {
worker_connections 409600;
use epoll;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
tcp_nodelay on;
tcp_nopush on;
server_tokens off; #隐藏版本号。
keepalive_timeout 60;
gzip on;
gzip_disable “msie6”; #设置成IE6或者更低版本禁用gzip功能。
gzip_proxied any;
gzip_min_length 1000; #设置对数据启用压缩的最少字节数。
gzip_comp_level 6;
server {
listen 80;
server_name localhost;
location / {
root html;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
location ~ \.php$ {
try_files \$uri =404;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME \$document_root\$fastcgi_script_name;
include fastcgi_params;
}
}
}
EOF
systemctl enable nginx >/tmp/nginx.enable 2>&1
systemctl start nginx
##判断服务是否有启动成功。
if [ $? -ne 0 ]; then
echo “nginx 未能启动成功，请检查…..”
exit
else
netstat -luntp |grep nginx
echo ‘nginx-1.15.9 安装成功,程序将继续运行。’
echo ‘——————————————————-‘
sleep 1
fi
fi
echo “开始安装 PHP 7.1.26 ……………..”
sleep 2
###################### 源码安装 PHP 7.1.26 #################################
PSPHP0=`ps -ef |grep php-fpm |grep -v grep | wc -l`
if [ $PSPHP0 -ge 1 ]; then
echo ‘php 已运行，不需要再安装。’
ps -ef |grep php | grep -v grep
sleep 1
netstat -luntp |grep php
else
if [ ! -f “/opt/php-7.1.26.tar.gz” ];then
echo “php-7.1.26.tar.gz 文件不存在，我们将在网上下载……”
sleep 2
cd /opt
wget -q ${SOFT_ADD}/centos7/01_php/php-7.1.26.tar.gz
if [ $? -ne 0 ]; then
echo ”
echo “下载有问题，请检查……”
exit
fi
fi
#安装依赖包：
yum install -y libtomcrypt* curl-devel freetype-devel libxslt libxslt-devel cyrus-sasl-plain cyrus-sasl cyrus-sasl-devel cyrus-sasl-lib m4 autoconf gcc gcc-c++ openssl openssl-devel pcre pcre-devel zlib* net-tools lrzsz vim wget autoconf automake libxml* ncurses-devel libtool-ltdl-devel* libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel pcre-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel curl gdbm-devel libXpm-devel libX11-devel gd-devel gmp-devel readline-devel libxslt-devel expat-devel xmlrpc-c xmlrpc-c-devel >/tmp/php_yl.log
#安装re2c-1.0.1.tar.gz
if [ ! -f “/opt/re2c-1.0.1.tar.gz” ];then
echo “re2c-1.0.1.tar.gz 文件不存在，我们将在网上下载……..”
sleep 2
cd /opt
echo “正在下载………….”
wget -q ${SOFT_ADD}/centos7/01_php/re2c-1.0.1.tar.gz
if [ $? -ne 0 ]; then
echo “下载有问题，请检查……”
exit
fi
tar zxf re2c-1.0.1.tar.gz
cd re2c-1.0.1
./configure >/tmp/re2c1.log
make >/tmp/tmp/re2c2.log
make install >/tmp/re2c3.log
fi
#解压php-7.1.26.tar.gz
cd /opt
tar zxf php-7.1.26.tar.gz
cd php-7.1.26/
#预编译
echo “正在编译安装PHP 7.1.26”
./configure –prefix=/usr/local/php –with-config-file-path=/usr/local/php/etc –with-config-file-scan-dir=/usr/local/php/etc/conf.d –with-mysql-sock=/usr/local/mysql-5.7.25/run/ –with-mysqli=mysqlnd –with-pdo-mysql=/usr/local/mysql-5.7.25 –enable-fpm –with-fpm-user=nginx –with-fpm-group=nginx –enable-soap –with-openssl –with-openssl-dir –with-pcre-regex –with-zlib –with-iconv –with-bz2 –enable-calendar –with-curl –with-cdb –enable-dom –enable-exif –with-pcre-dir –enable-ftp –with-gd –with-jpeg-dir –with-png-dir –with-freetype-dir –with-gettext –with-gmp –with-mhash –with-libmbfl –with-onig –enable-pdo –with-zlib-dir –with-readline –enable-session –enable-shmop –enable-simplexml –enable-sockets –enable-sysvmsg –enable-sysvsem –enable-sysvshm –enable-wddx –with-libxml-dir –with-xsl –enable-zip –enable-mysqlnd –without-pear -enable-tokenizer –enable-opcache >/tmp/php7.1.26.by.log 2>&1
if [ $? -ne 0 ]; then
echo “php 7.1.26 预编译有问题，请检查。”
sleep 2
exit
fi
#编译
make >/tmp/php7126.make.log 2>&1
#安装
make install >/tmp/php7126.install.log
#拷贝文件：
cd /usr/local/php/etc/
cp php-fpm.conf.default php-fpm.conf
cd /usr/local/php/etc/php-fpm.d
cp www.conf.default www.conf
cp /opt/php-7.1.26/php.ini-development /usr/local/php/etc/php.ini
cp -r /opt/php-7.1.26/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
#修改配置文件
sed -i ‘s#;pid = run/php-fpm.pid#pid = run/php-fpm.pid#g’ /usr/local/php/etc/php-fpm.conf
sed -i ‘s#short_open_tag = Off#short_open_tag = On#g’ /usr/local/php/etc/php.ini
sed -i ‘s#pdo_mysql.default_socket=#pdo_mysql.default_socket= /usr/local/mysql-5.7.25/run/mysql.sock#g’ /usr/local/php/etc/php.ini
chmod +x /etc/init.d/php-fpm
#配置开机启动
chkconfig –add /etc/init.d/php-fpm
chkconfig php-fpm on
systemctl start php-fpm
#判断php-fpm 是否正常启动
PSPHP1=`ps -ef |grep php-fpm |grep -v grep | wc -l`
if [ $PSPHP1 -lt 1 ]; then
echo ‘php-fpm 启动有问题，请检查。’
exit
else
netstat -luntp |grep php-fpm
echo ‘php-fpm 启动成功,程序将继续运行.’
sleep 1
fi
fi
#Redis5.05 安装
REDIS=`ps -ef |grep redis |grep -v grep | wc -l`
echo “开始安装 Redis 5.05 ……………..”
sleep 2
###################### 源码安装 Redis 5.05 #################################
if [ $REDIS -ge 1 ]; then
echo ‘Redis 已运行，不需要再安装。’
echo ”
ps -ef |grep redis | grep -v redis
sleep 1
netstat -luntp |grep redis
else
if [ ! -f “/opt/redis-5.0.5.tar.gz” ];then
echo “redis-5.0.5.tar.gz 文件不存在，我们将在网上下载……”
sleep 2
cd /opt
echo “正在下载………..”
wget -q ${SOFT_ADD}/centos7/09_redis/redis-5.0.5.tar.gz
if [ $? -ne 0 ]; then
echo ”
echo “下载有问题，请检查……”
exit
fi
fi
#安装依赖包：
yum install gcc gcc-c++ wget vim -y &>/tmp/redis_yl.log
cd /opt
tar zxf redis-5.0.5.tar.gz
cd redis-5.0.5/
make PREFIX=/usr/local/redis install >/tmp/redis_by.log 2>&1
if [ $? -ne 0 ]; then
echo “redis 5.05 预编译有问题，请检查。”
sleep 2
exit
fi
#redis 服务器的内核参数调整：
echo “net.core.somaxconn= 1024” >>/etc/sysctl.conf
echo “vm.overcommit_memory=1” >>/etc/sysctl.conf
sysctl -p >/tmp/sysctl.log 2>&1
cp /opt/redis-5.0.5/redis.conf /usr/local/redis/bin/
#修改配置文件
sed -i ‘s#daemonize no#daemonize yes#g’ /usr/local/redis/bin/redis.conf
#sed -i ‘/requirepass foobared/a \requirepass dfsc!@#media..2018’ /usr/local/redis/bin/redis.conf
#配置redis服务由systemctl 管理
touch /usr/lib/systemd/system/redisd.service
chmod 754 /usr/lib/systemd/system/redisd.service
cat >/usr/lib/systemd/system/redisd.service << EOF
[Unit]
Description=Redis
After=syslog.target network.target remote-fs.target nss-lookup.target
[Service]
Type=forking
PIDFile=/var/run/redis_6379.pid
ExecStart=/usr/local/redis/bin/redis-server /usr/local/redis/bin/redis.conf
ExecReload=/bin/kill -s HUP $MAINPID
ExecStop=/bin/kill -s QUIT $MAINPID
PrivateTmp=true
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload
ln -s /usr/local/redis/bin/redis-cli /usr/local/bin/redis-cli
systemctl enable redisd >/tmp/redis.enable.log 2>&1
systemctl start redisd
#判断Redis 是否正常启动
REDIS1=`ps -ef |grep redis-server |grep -v grep | wc -l`
if [ $PSPHP1 -lt 1 ]; then
echo ‘Redis 启动有问题，请检查。’
exit
else
netstat -luntp |grep redis
echo ‘Redis 启动成功,程序将继续运行.’
sleep 1
fi
fi
#安装PHP 的 redis 4.3 扩展
PHPIZE_FILE=`find /usr/local -name “phpize” |head -1`
PHPCON_FILE=`find /usr/local -name “php-config” |head -1`
PHPINI_FILE=`find /usr/local -name “php.ini” |head -1`
echo “开始安装 php redis 4.3 扩展…….”
REDIS_KZ=`sed -n ‘/redis.so/p’ $PHPINI_FILE |head -1|awk -F ‘=’ ‘{print $2}’`
if [ ! -z ${REDIS_KZ} ];then
echo “redis 扩展已安装,不需要再次安装。”
else
if [ ! -f “/opt/redis-4.3.0.tgz” ];then
echo “redis-4.3.0.tgz 文件不存在，我们将在网上下载……”
sleep 2
cd /opt
echo “正在下载…..”
wget -q ${SOFT_ADD}/centos7/01_php/redis-4.3.0.tgz
if [ $? -ne 0 ]; then
echo ”
echo “下载有问题，请检查……”
exit
fi
else
cd /opt
tar zxf redis-4.3.0.tgz
cd redis-4.3.0/
$PHPIZE_FILE >/tmp/phpize.log 2>&1
./configure –with-php-config=$PHPCON_FILE >/tmp/php-redis4.3.log 2>&1
if [ $? -ne 0 ]; then
echo “PHP redis-4.3.0 扩展预编译有问题，请检查。”
sleep 2
exit
fi
make >/tmp/php-redis4.3.mak
make install >/tmp/php-redis4.3.install
sed -i ‘/;extension=php_xsl.dll/a \extension=redis.so’ $PHPINI_FILE
systemctl restart php-fpm
echo “php redis 4.3 扩展成功，程序将继续运行。”
fi
fi
echo ‘———————————————————-‘
echo “由于shell中的 source 问题，脚本运行完后，需要手动执行 source /etc/profile”
echo “如果你是用 source 命令运行的该脚本，就不存在问题。”
sleep 3
date
END_TIME=`date +%s`
TOTAL_TIME=`expr $(($END_TIME-$START_TIME))`
TOTAL_H=`expr $TOTAL_TIME / 3600`
TOTAL_M=`expr $TOTAL_TIME % 3600 / 60`
TOTAL_S=`expr $TOTAL_TIME % 3600 % 60`
echo “程序总耗时： $TOTAL_H 小时 $TOTAL_M 分 $TOTAL_S 秒 。”