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通過shell腳本一鍵部署---------LAMP架構

本次腳本運用到的軟體位址為請到位址：

連結：https://pan.baidu.com/s/12aH9nArIU3mfZZXX7Dm1QQ

提取碼：1111

請将所用到的軟體通過windows解壓，并将（apr-util-1.6.0.tar.gz，apr-util-1.6.0.tar.gz，httpd-2.4.29.tar.bz2，mysql-5.7.17.tar.gz，boost_1_59_0.tar.gz，php-7.1.10.tar.bz2）這幾個軟體移動到/opt目錄下。

#!/bin/bash
#先配置好yum
echo -e "----正在驗證目前為僅主機還是NAT模式----"
ping -c 2 -w 2 www.baidu.com &> /dev/null

if [ $? -eq 0 ];then echo -e "檢測目前為NAT模式，為您配置線上yum源"
    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 "線上源已配置完成"
else
    echo -e "檢測目前為僅主機模式，為您配置本地yum源"
    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

     df -h | grep "/mnt"

     if [ $? -ne 0 ];then
     echo -e "檢測目前為僅主機模式，但CD光牒未挂載!"
else
     echo -e "本地yum源已配置完成"
     fi
fi

#接下來，正式進入LAMP安裝模式的第一塊（編譯安裝Apache服務），先關閉防火牆
read -p "輸入你要配置的域名：" a
systemctl stop firewalld
setenforce 0
systemctl disable firewalld &> /dev/null

#安裝環境依賴包
yum -y install gcc gcc-c++ make pcre pcre-devel expat-devel perl
if [ $? -eq 0 ];then
  echo  -e "環境依賴包安裝完成!"
fi

#把相應安裝包的放到/opt目錄下，進行解壓,并配置軟體子產品
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

if [ $? -eq 0 ];then
echo -e "軟體子產品安裝完成！"
fi

#編譯及安裝
make -j4 && make install
if [ $? -eq 0 ];then
echo -e "編譯安裝完成！"
fi

#優化配置檔案路徑
ln -s /usr/local/httpd/conf/httpd.conf /etc/
ln -s /usr/local/httpd/bin/* /usr/local/bin/

#添加Httpd系統服務
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

#systemctl start httpd.service
#systemctl enable httpd.service

if [ $? -eq 0 ];then
  echo -e "httpd系統服務添加成功"
fi

#修改httpd服務配置檔案,先備份
cp /etc/httpd.conf{,.bak}
b=`ifconfig | grep "inet" | awk 'NR==1 {print $2}'`

sed -i '51c Listen '$b':80' /etc/httpd.conf.bak
sed -i '52 s/^/#/' /etc/httpd.conf.bak
sed -i '197c ServerName '$a':80' /etc/httpd.conf.bak

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

httpd -t
if [ $? -eq 0 ];then
echo -e "httpd配置檔案修改正确"
fi

systemctl start httpd.service
netstat -antp | grep ":80"

#通路驗證
echo "$b $a" >> /etc/hosts
if [ $? -eq 0 ];then
echo -e "請去浏覽器驗證 通路IP和域名"
fi
#curl http://192.168.116.100
#curl http://www.nj.com

#編譯安裝mysqld服務
#将安裝mysql所需軟體包傳到/opt目錄下，并解壓
cd /opt
tar zxvf mysql-5.7.17.tar.gz
tar zxvf boost_1_59_0.tar.gz

#安裝環境依賴包
yum -y install gcc gcc-c++ ncurses ncurses-devel bison cmake
if [ $? -eq 0 ];then
echo -e "環境依賴包安裝完成"
fi

#配置軟體子產品
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


if [ $? -eq 0 ];then
echo "子產品配置完成"
fi

#編譯安裝
make -j4  && make install
if [ $? -eq 0 ];then
echo "編譯安裝完成"
fi

#建立mysql使用者
useradd -M -s /sbin/nologin  mysql

#修改mysql配置檔案
echo '[client]
port = 3306
default-character-set=utf8
socket=/usr/local/mysql/mysql.sock

[mysql]
port = 3306
default-character-set=utf8
socket = /usr/local/mysql/mysql.sock
auto-rehash

[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安裝目錄和配置檔案的屬主屬組
chown -R mysql:mysql /usr/local/mysql/
chown mysql:mysql /etc/my.cnf

#設定路徑環境變量
echo 'export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH' >> /etc/profile
source /etc/profile

#初始化資料庫
cd /usr/local/mysql/bin
./mysqld \
--initialize-insecure \
--user=mysql \
--basedir=/usr/local/mysql \
--datadir=/usr/local/mysql/data

#添加mysql系統服務
cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/
systemctl daemon-reload
systemctl start mysqld.service
systemctl enable mysqld
netstat -anpt | grep 3306

rpm -q expect
if [ $? -eq 1 ];then
yum -y install expect
fi

source /etc/profile
#修改mysql登入密碼
/usr/bin/expect <<EOF
spawn mysqladmin -u root -p password "123456"
expect "Enter password:"
send "\r"
expect eof
EOF

#授權遠端登入
/usr/bin/expect <<EOF
spawn mysql -u root -p
expect "Enter password:" {send "123456\r"}
expect "mysql>" {send "grant all privileges on *.* to 'root'@'%' identified by '123456';\r"}
expect "mysql>" {send "show databases;\r"}
expect "mysql>" {send "quit\r"}
expect eof
EOF

source /etc/profile
echo "----mysql安裝完成----"

#編譯安裝php解析環境
#将安裝包傳到/opt目錄下，并解壓
cd /opt
tar jxvf php-7.1.10.tar.bz2

#安裝GD庫和GD庫相關聯的程式，用來處理和生成圖檔
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

#配置軟體子產品
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

#編譯及安裝
make  && make install

#複制模版檔案作為PHP 的主配置檔案，并進行修改
cp /opt/php-7.1.10/php.ini-development /usr/local/php7/php.ini

sed -i '1170c mysqli.default_socket = /usr/local/mysql/mysql.sock' /usr/local/php7/php.ini
sed -i '939c date.timezone = Asia/Shanghai' /usr/local/php7/php.ini

#優化把PHP 的可執行程式檔案放入路徑環境變量的目錄中便于系統識别
ln -s /usr/local/php7/bin/* /usr/local/bin/
#php -m

#修改httpd 服務的配置檔案，讓apache支援PHP
cp /etc/httpd.conf{,.bak1}
sed -i '393a AddType application/x-httpd-php .php\nAddType application/x-httpd-php-source .phps' /etc/httpd.conf.bak1
sed -i '256c DirectoryIndex index.html index.php' /etc/httpd.conf.bak1

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

cat /etc/httpd.conf | grep "LoadModule php7_module"
cat /etc/httpd.conf | grep "modules/libphp7.so"

#驗證PHP 測試頁
rm -rf /usr/local/httpd/htdocs/index.html
echo '<?php
phpinfo();
?>' > /usr/local/httpd/htdocs/index.php

systemctl restart httpd.service
if [ $? -eq 0 ];then
echo -e "---服務重新開機成功，請前往浏覽器驗證php測試頁---"
fi
#浏覽器通路
#http://192.168.116.100

編輯完之後請賦予腳本執行權限，并用source進行運作。

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