运维必看--Shell脚本实现LAMP自动部署！

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实验环境：Centos7.7

实验思路： 下载源码包，编译安装，讲代码封装到一个函数里，通过read -p实现函数调用

实验目录

• ​​1.apache函数​​
• ​​2.Mysql函数​​
• ​​3.php函数​​
• ​​4.调用函数​​
• ​​5.源码​​
• ​​6.成果图​​

---

1.apache函数

#! /bin/bash
# by caq 0530
# auto_install_lamp


#链接：https://pan.baidu.com/s/1ZOaqgznBZsTStWaaM7S2Ag 
#提取码：wjrz
#方便下载，当然也可以在官网下载


apache()
{
H_FILES=httpd-2.4.43.tar.gz
H_PREFIX=/usr/local/httpd/
a=apr-1.7.0.tar.gz
b=apr-util-1.6.1.tar.gz
c=apr-1.7.0
d=apr-util-1.6.1

systemctl stop firewalld
setenforce 0

yum -y install \
gcc \
gcc-c++ \
expat-devel \
perl \
net-tools \
vim

if [[ ! -f $a ]];then
        echo "Please Download $a"
elif [[ ! -f $b ]];then
        echo "Please Download $b"
elif [[ ! -f $H_FILES ]];then
        echo "Please Download $H_FILES"
else
        tar xvf $a
        tar xvf $b
        tar xvf $H_FILES
fi

mv $c $H_FILES_DIR/srclib/apr

if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,please check $H_FILE_DIR!"
fi

cp /usr/local/httpd/bin/apachectl /etc/init.d/httpd
sed '/bash/a # chkconfig: 35 85 21' /etc/init.d/httpd

chkconfig --add httpd
systemctl daemon-reload
sed -i 's/#ServerName www.example.com:80/ServerName www.example.com/g' /etc/httpd.conf
ln -s /usr/local/httpd/conf/httpd.conf /etc/httpd.conf
ln -s /usr/local/httpd/bin/* /usr/local/bin/
systemctl start httpd
systemctl enable httpd
echo '--------------------------------'
echo "apache install sueccessful"             
echo '-------------------------------'
}

装完apachel后可以访问测试页面，看是否安装成功

（注意，网页默认显示内容为：/usr/local/httpd/htdocs/index.html）

2.Mysql函数

mysql()
{

M_FILE=mysql-5.5.62.tar.gz
M_DIR=mysql-5.5.62
C_FILE=cmake-2.8.11.2.tar.gz
C_DIR=cmake-2.8.11.2

# install cmake


# edit install
cd


cd $C_DIR

./configure



if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,please $C_DIR!"
fi


cd

# config mysql

mkdir -p /usr/local/mysql/data

groupadd mysql

useradd -g mysql -s /usr/sbin/nologin mysql

if [[ ! -f $M_FILE ]];then
        echo "Please Download $M_FILE"
else
        tar zxvf $M_FILE
fi

cd $M_DIR



if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,please CMAKE!"
fi

rm -rf /etc/my.cnf

cp support-files/my-medium.cnf /etc/my.cnf




#set authority

chmod +x /usr/local/mysql

chown -R mysql:mysql /usr/local/mysql

chown -R mysql:mysql /usr/local/mysql/data

#config auto start

cp support-files/mysql.server /etc/init.d/mysqld

chmod +x /etc/init.d/mysqld

chkconfig --add mysqld

chkconfig mysqld on

cat << EOF >> /root/qwe.txt
datadir = /usr/local/mysql/data
log-error = /usr/local/mysql/data/error.log
pid-file = /usr/local/mysql/data/mysql.pid
user = mysql
tmpdir = /tmp
EOF

sed -i '/\[mysqld\]/r /root/qqqq.txt' /etc/my.cnf

/usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data

echo "PATH=$PATH:/usr/local/mysql/bin">>/etc/profile
source  /etc/profile

service mysqld start
service mysqld enable

mysqladmin -u root password "123"

echo "-------------------------"
echo "mysql install successful!"
echo "-------------------------"

}

Mysql安装成功可以查看能不能登录mysql，登录成功即安装成功

mysql的3306端口已经打开

[root@a ~]# netstat -tuln
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State      
tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN     
tcp        0      0 0.0.0.0:3306            0.0.0.0:*               LISTEN     
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN     
tcp6       0      0 ::1:25                  :::*                    LISTEN     
tcp6       0      0 :::80                   :::*                    LISTEN     
tcp6       0      0 :::22                   :::*                    LISTEN     
udp        0      0 127.0.0.1:323           0.0.0.0:*                          
udp6       0      0 ::1:323                 :::*

mysql登录测试，成功！

[root@a ~]# mysql -uroot -p123
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 4
Server version: 5.5.62-log Source distribution

Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| performance_schema |
| test               |
+--------------------+
4 rows in set (0.01 sec)

3.php函数

php()
{
P_FILES=php-5.5.14.tar.gz
P_DIR=php-5.5.14

cd

yum -y install \
libjpeg \
libjpeg-devel \
libpng libpng-devel \
freetype freetype-devel \
libxml2 \
libxml2-devel \
zlib zlib-devel \
curl curl-devel \
if [[ ! -f $P_FILES ]];then
    echo "Please install $P_FILES"
else
        tar zxvf $P_FILES
fi

cd $P_DIR
./configure \
--prefix=/usr/local/php \
--with-apxs2=/usr/local/httpd/bin/apxs \
--with-mysql-sock=/usr/local/mysql/mysql.sock \
--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

if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,Please $P_DIR!"
fi

cp php.ini-development /usr/local/php/lib/php.ini


sed -i 's/;date.timezone =/date\.timezone = \Asia\/Shanghai/' /usr/local/php/lib/php.ini

echo "AddType application/x-httpd-php .php" >> /etc/httpd.conf
echo "AddType application/x-httpd-php-source .phps" >> /etc/httpd.conf

sed  -i 's/index.html/index\.php index\.html/' /etc/httpd.conf

rm -f /usr/local/httpd/htdocs/index.html

cat << EOF >> /usr/local/httpd/htdocs/index.php
<?php
phpinfo();
?>
EOF

systemctl restart httpd
systemctl enable httpd
echo "------------------------"
echo "PHP install successful!"
echo "------------------------"

}

4.调用函数

read -p "Please Input Your Install [1.apache 2.mysql 3.php 4.exit]" caq
if [[ $caq -eq 1 ]];then
        apache
elif [[ $caq -eq 2 ]];then
        mysql
elif [[ $caq -eq 3 ]];then
        php
elif [[ $caq -eq 4 ]];then
        exit 0
else
        echo "error,input number[1、2、3、4]"
fi

5.源码

#! /bin/bash
# by caq 0530
# auto_install_lamp


#链接：https://pan.baidu.com/s/1ZOaqgznBZsTStWaaM7S2Ag 
#提取码：wjrz
#方便下载，当然也可以在官网下载


apache()
{
H_FILES=httpd-2.4.43.tar.gz
H_PREFIX=/usr/local/httpd/
a=apr-1.7.0.tar.gz
b=apr-util-1.6.1.tar.gz
c=apr-1.7.0
d=apr-util-1.6.1

systemctl stop firewalld
setenforce 0

yum -y install \
gcc \
gcc-c++ \
expat-devel \
perl \
net-tools \
vim

if [[ ! -f $a ]];then
        echo "Please Download $a"
elif [[ ! -f $b ]];then
        echo "Please Download $b"
elif [[ ! -f $H_FILES ]];then
        echo "Please Download $H_FILES"
else
        tar xvf $a
        tar xvf $b
        tar xvf $H_FILES
fi

mv $c $H_FILES_DIR/srclib/apr

if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,please check $H_FILE_DIR!"
fi

cp /usr/local/httpd/bin/apachectl /etc/init.d/httpd
sed '/bash/a # chkconfig: 35 85 21' /etc/init.d/httpd

chkconfig --add httpd
systemctl daemon-reload
ln -s /usr/local/httpd/conf/httpd.conf /etc/httpd.conf
ln -s /usr/local/httpd/bin/* /usr/local/bin/
systemctl start httpd
systemctl enable httpd
echo '--------------------------------'
echo "apache install sueccessful"             
echo '-------------------------------'
}

mysql()
{

M_FILE=mysql-5.5.62.tar.gz
M_DIR=mysql-5.5.62
C_FILE=cmake-2.8.11.2.tar.gz
C_DIR=cmake-2.8.11.2

# install cmake


# edit install
cd


cd $C_DIR

./configure



if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,please $C_DIR!"
fi


cd

# config mysql

mkdir -p /usr/local/mysql/data

groupadd mysql

useradd -g mysql -s /usr/sbin/nologin mysql

if [[ ! -f $M_FILE ]];then
        echo "Please Download $M_FILE"
else
        tar zxvf $M_FILE
fi

cd $M_DIR



if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,please CMAKE!"
rm -rf /etc/my.cnf

cp support-files/my-medium.cnf /etc/my.cnf




#set authority

chmod +x /usr/local/mysql

chown -R mysql:mysql /usr/local/mysql

chown -R mysql:mysql /usr/local/mysql/data

#config auto start

cp support-files/mysql.server /etc/init.d/mysqld

chmod +x /etc/init.d/mysqld

chkconfig --add mysqld

chkconfig mysqld on

cat << EOF >> /root/qwe.txt
datadir = /usr/local/mysql/data
log-error = /usr/local/mysql/data/error.log
pid-file = /usr/local/mysql/data/mysql.pid
user = mysql
tmpdir = /tmp
EOF

sed -i '/\[mysqld\]/r /root/qqqq.txt' /etc/my.cnf


echo "PATH=$PATH:/usr/local/mysql/bin">>/etc/profile
source  /etc/profile

service mysqld start
service mysqld enable

mysqladmin -u root password "123"

echo "-------------------------"
echo "mysql install successful!"
echo "-------------------------"

}

php()
{
P_FILES=php-5.5.14.tar.gz
P_DIR=php-5.5.14

cd

yum -y install \
libjpeg \
libjpeg-devel \
libpng libpng-devel \
freetype freetype-devel \
libxml2 \
libxml2-devel \
zlib zlib-devel \
curl curl-devel \
if [[ ! -f $P_FILES ]];then
        tar zxvf $P_FILES
fi

cd $P_DIR
./configure \
--prefix=/usr/local/php \
--with-apxs2=/usr/local/httpd/bin/apxs \
--with-mysql-sock=/usr/local/mysql/mysql.sock \
--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

if [[ $? -eq 0 ]];then
        make && make install
else
        echo "error,Please $P_DIR!"
fi

cp php.ini-development /usr/local/php/lib/php.ini


sed -i 's/;date.timezone =/date\.timezone = \Asia\/Shanghai/' /usr/local/php/lib/php.ini

echo "AddType application/x-httpd-php .php" >> /etc/httpd.conf
echo "AddType application/x-httpd-php-source .phps" >> /etc/httpd.conf

sed  -i 's/index.html/index\.php index\.html/' /etc/httpd.conf

rm -f /usr/local/httpd/htdocs/index.html

cat << EOF >> /usr/local/httpd/htdocs/index.php
<?php
phpinfo();
?>
EOF

systemctl restart httpd
systemctl enable httpd
echo "------------------------"
echo "PHP install successful!"
echo "------------------------"

}

read -p "Please Input Your Install [1.apache 2.mysql 3.php 4.exit]" caq
if [[ $caq -eq 1 ]];then
        apache
elif [[ $caq -eq 2 ]];then
        mysql
elif [[ $caq -eq 3 ]];then
        php
elif [[ $caq -eq 4 ]];then
        exit 0
else
        echo "error,input number[1、2、3、4]"
fi

6.成果图

撒花完结^^）