Déploiement en un clic du script Shell de l'architecture LAMP, compilation et installation du code source

Déploiement en un clic du script Shell de l'architecture LAMP, compilation et installation du code source

1. Directement sur le script

#!/bin/bash
#检验是否有网络，有网络可以使用在线源
echo -e "\033[31m =====正在验证当前为仅主机还是NAT模式===== \033[0m"
ping -c1 -W1 www.baidu.com &> /dev/null
if [ $? -eq 0 ];then echo -e "\033[31m 检测当前为NAT模式，为您配置在线yum源 \033[0m"
mkdir -p /etc/yum.repos.d/repo.bak

mv -f /etc/yum.repos.d/* /etc/yum.repos.d/repo.bak &> /dev/null

wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo &> /dev/null

yum clean all &> /dev/null
yum list &> /dev/null
echo -e "\033[31m 在线源已配置完成 \033[0m"
#如果网络不通，采用本地yum源方式
else
echo -e "\033[31m 检测当前为仅主机模式，为您配置本地yum源 \033[0m"
mount /dev/sr0 /mnt &> /dev/null
cd /etc/yum.repos.d/
mkdir -p /etc/yum.repos.d/repo.bak

mv -f /etc/yum.repos.d/* /etc/yum.repos.d/repo.bak &> /dev/null

echo '[local]
name=local
baseurl=file:///mnt
enabled=1
gpgcheck=0' > /etc/yum.repos.d/local.repo
yum clean all &> /dev/null
yum makecache &> /dev/null
#检查是否挂在光盘镜像
df -h | grep "/mnt" 
if [ $? -ne 0 ];then
echo -e "\033[31m 检测当前为仅主机模式，但光盘未连接！ \033[0m"
else
echo -e "\033[31m 本地yum源已配置完成 \033[0m"
fi
fi

#关闭防火墙，将安装Apache所需软件包传到/opt目录下
systemctl stop firewalld
systemctl disable firewalld
setenforce 0
#给ip和域名定义变量
read -p "请输入你需要配置的域名（例www.abc.com）:" a
c=`ip a | grep "ens33" | awk NR==2'{print}' | awk -F/ '{print$1}' | awk '{print$2}'`
#不做dns可以做一个域名映射
echo "$c $a" >>/etc/hosts

#关闭防火墙
systemctl stop firewalld
systemctl disable firewalld
setenforce 0
#安装环境依赖包
yum -y install gcc gcc-c++ make pcre pcre-devel expat-devel perl
#将安装包放到/opt目录下，配置软件模块
cd /opt/
tar zxvf apr-1.6.2.tar.gz
tar zxvf apr-util-1.6.0.tar.gz
tar jxvf httpd-2.4.29.tar.bz2

mv apr-1.6.2 /opt/httpd-2.4.29/srclib/apr
mv apr-util-1.6.0 /opt/httpd-2.4.29/srclib/apr-util

cd /opt/httpd-2.4.29/
./configure --prefix=/usr/local/httpd --enable-so --enable-rewrite --enable-charset-lite --enable-cgi
#编译及安装
make && make install
#优化配置文件路径，并把httpd服务的可执行程序文件放入路径环境变量的目录中便于系统识别
ln -s /usr/local/httpd/conf/httpd.conf /etc/
ln -s /usr/local/httpd/bin/* /usr/local/bin/

#添加httpd系统服务
echo '[Unit]
Description=The Apache HTTP Server			
After=network.target						
[Service]
Type=forking								
PIDFile=/usr/local/httpd/logs/httpd.pid		
ExecStart=/usr/local/bin/apachectl $OPTIONS	
ExecReload=/bin/kill -HUP $MAINPID			
[Install]
WantedBy=multi-user.target' > /lib/systemd/system/httpd.service


#修改httpd 服务配置文件

cp /etc/httpd.conf{
    
    ,.bak}

sed -i "51c Listen $c:80" /etc/httpd.conf.bak
sed -i '52 s/^/#/' /etc/httpd.conf.bak

sed -i '197d' /etc/httpd.conf.bak
sed -i "196a ServerName $a:80" /etc/httpd.conf.bak

cat /etc/httpd.conf.bak > /etc/httpd.conf


#sed -i "s/Listen 80/Listen 192.168.126.10:80/" /etc/httpd.conf
#sed -i 's/#ServerName www.example.com:80/ServerName www.chenwei.com:80/' /etc/httpd.conf

systemctl start httpd.service
netstat -anpt | grep 80
echo -e "\033[31m Apache安装完成！\033[0m"





#--------编译安装mysql 服务--------
#mysql-5.7.17.tar.gz
#boost_1_59_0.tar.gz
echo "进行安装mysql服务"
#安装环境依赖包
yum -y install gcc gcc-c++ ncurses ncurses-devel bison cmake

#配置软件模块

cd /opt
tar zxvf mysql-5.7.17.tar.gz
tar zxvf boost_1_59_0.tar.gz
cd /opt
mv boost_1_59_0 /usr/local/boost


cd /opt/mysql-5.7.17/
cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DSYSCONFDIR=/etc \
-DSYSTEMD_PID_DIR=/usr/local/mysql \
-DDEFAULT_CHARSET=utf8  \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS=all \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1 \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DWITH_BOOST=/usr/local/boost \
-DWITH_SYSTEMD=1

#编译及安装
make -j 2 && make install

#创建mysql用户
useradd -M -s /sbin/nologin mysql

#修改mysql 配置文件
echo '[client]
port = 3306
socket=/usr/local/mysql/mysql.sock

[mysqld]									
user = mysql       							
basedir=/usr/local/mysql

datadir=/usr/local/mysql/data

port = 3306									
character-set-server=utf8	

pid-file = /usr/local/mysql/mysqld.pid

socket=/usr/local/mysql/mysql.sock

bind-address = 0.0.0.0

skip-name-resolve							
max_connections=2048

default-storage-engine=INNODB				
max_allowed_packet=16M	
server-id = 1

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_AUTO_VALUE_ON_ZERO,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,PIPES_AS_CONCAT,ANSI_QUOTES' > /etc/my.cnf

#更改mysql安装目录和配置文件的属主属组
chown -R mysql:mysql /usr/local/mysql/
chown mysql:mysql /etc/my.cnf

#设置路径环境变量
echo 'export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH' >> /etc/profile	
source /etc/profile

#初始化数据库
cd /usr/local/mysql/bin/
./mysqld \
--initialize-insecure \
--user=mysql \
--basedir=/usr/local/mysql \
--datadir=/usr/local/mysql/data

#添加mysqld系统服务

cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/		#用于systemctl服务管理
source /etc/profile
systemctl daemon-reload         #刷新识别     
systemctl start mysqld.service  #开启服务
systemctl enable mysqld         #开机自启动
netstat -anpt | grep 3306       #查看端口

#免交互设置mysql登录密码
yum -y install expect


function abc {
    
    
passwd=$1
/usr/bin/expect <<-EOF
spawn mysqladmin -u root -p password $passwd
expect "Enter password:" 
send "\r"

expect eof
EOF
}
abc "abc123"


function bcd {
    
    
/usr/bin/expect <<-EOF
spawn mysql -u root -p
expect "Enter password:" {
    
    send "abc123\r"}
expect "mysql>" {
    
    send "grant all privileges on *.* to 'root'@'%' identified by 'abc123';\r"}
expect "mysql>" {
    
    send "show databases;\r"}
expect "mysql>" {
    
    send "quit\r"}
expect eof
EOF
}
bcd
echo -e "\033[31m mysql安装完成！\033[0m"


#--------编译安装PHP 解析环境--------
#安装GD库和GD库关联程序，用来处理和生成图片
yum -y install \
gd \
libjpeg libjpeg-devel \
libpng libpng-devel \
freetype freetype-devel \
libxml2 libxml2-devel \
zlib zlib-devel \
curl curl-devel \
openssl openssl-devel

#配置软件模块
cd /opt
tar jxvf php-7.1.10.tar.bz2
cd /opt/php-7.1.10/

./configure \
--prefix=/usr/local/php7 \
--with-apxs2=/usr/local/httpd/bin/apxs \
--with-mysql-sock=/usr/local/mysql/mysql.sock \
--with-config-file-path=/usr/local/php7 \
--with-mysqli \
--with-zlib \
--with-curl \
--with-gd \
--with-jpeg-dir \
--with-png-dir \
--with-freetype-dir \
--with-openssl \
--enable-mbstring \
--enable-xml \
--enable-session \
--enable-ftp \
--enable-pdo \
--enable-tokenizer \
--enable-zip

#编译及安装
make && make install

#复制模版文件作为PHP 的主配置文件，并进行修改
cp /opt/php-7.1.10/php.ini-development /usr/local/php7/php.ini	

#在测试环境时使用php.ini-development文件，而在生产环境时使用php.ini-production文件

#修改1170行为mysqli.default_socket = /usr/local/mysql/mysql.sock
sed -i '1170d' /usr/local/php7/php.ini
sed -i '1169a mysqli.default_socket = /usr/local/mysql/mysql.sock' /usr/local/php7/php.ini

#939行--取消注释，修改时区
sed -i '939d' /usr/local/php7/php.ini
sed -i '938a date.timezone = Asia/Shanghai' /usr/local/php7/php.ini

#优化把PHP 的可执行程序文件放入路径环境变量的目录中便于系统识别
ln -s /usr/local/php7/bin/* /usr/local/bin/

php -m 			#查看PHP 加载了哪些模块

#修改httpd 服务的配置文件:/etc/httpd.conf，让apache支持PHP

#--393行下--插入以下内容
#AddType application/x-httpd-php .php
#AddType application/x-httpd-php-source .phps

cp /etc/httpd.conf{
    
    ,.bak1}
sed -i '393a AddType application/x-httpd-php .php' /etc/httpd.conf.bak1
sed -i '394a AddType application/x-httpd-php-source .phps' /etc/httpd.conf.bak1

#--256行--修改首页文件名设置
#DirectoryIndex index.html index.php
sed -i '256c DirectoryIndex index.html index.php' /etc/httpd.conf.bak1

cat /etc/httpd.conf.bak1 > /etc/httpd.conf


#验证php测试页
cd /usr/local/httpd/htdocs
mv index.html index.html.bak
echo '<?php
phpinfo();
?>' > /usr/local/httpd/htdocs/index.php

#修改完httpd配置文件后重启服务
systemctl restart httpd.service
systemctl restart httpd.service

#浏览器访问

echo -e "\033[31m 在linux本机浏览器中输入$a 进行验证 \033[0m"