lanmp脚本-白红宇

lanmp脚本

阅读量：5956 次

发布时间：2019-06-19

本文共 12760 字，大约阅读时间需要 42 分钟。

lanmp一键安装脚本文档参考地址：

前言：

Centos6，不区分32位，64位，要求机器可以上外网。支持lamp和lnmp，mysql支持5.1和5.6两个版本，php支持5.4和5.6两个版本，apache2.2，nginx1.8。

1、检查是否是新机器

# 查看启动的端口

[root@Lx ~]# netstat -lnp

# 检查环境目录是否存在

[root@Lx ~]# ls /etc/init.d/mysql

[root@Lx ~]# ls /etc/init.d/httpd

[root@Lx ~]# ls /etc/init.d/php-fpm

[root@Lx ~]# ls /etc/init.d/nginx

ls: cannot access /etc/init.d/nginx: No such file or directory

2、编写脚本

[root@Lx ~]# vim lanmp.sh

#!/bin/bash

# 提示信息，暂定1秒

echo "It will install lamp or lnmp."

sleep 1

# 定义函数，检测上一条命令执行是否成功

##check last command is OK or not.

check_ok() {

if [ $? != 0 ]; then

echo "Error, Check the error log."

exit 1

}

# 获得系统版本

##get the archive of the system,i686 or x86_64.

ar=`arch` #arch命令就是获取系统版本号

# 判断是否关闭SELINUX

##close seliux

sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config

selinux_s=`getenforce`

if [ $selinux_s == "Enforcing" ]; then #当一个变量和一个字符串比较的时候，不能使用-eq(它是和数字进行比较的)

setenforce 0

# 关闭防火墙

##close iptables

# 首先保存防火墙规则，使用时间戳方式多次执行防止覆盖

iptables-save > /etc/sysconfig/iptables_`date +%s`

# 清空规则

iptables -F

# 保存

service iptables save

##if the packge installed ,then omit.

myum() {

# 判断是否安装，没有则安装，使用^为了精确匹配

if ! rpm -qa|grep -q "^$1"; then

yum install -y $1

check_ok

else

echo "$1 already installed."

}

# 安装环境需要的包

## install some packges.

for p in gcc wget perl perl-devel libaio libaio-devel pcre-devel zlib-devel

myum $p

done

# 安装epel扩展源

##install epel.

# 判断是否安装过epel包

if rpm -qa epel-release >/dev/null; then

# 卸载

rpm -e epel-release

# 如果之前下载过第三方yum源可能会存在这个文件，删除

if ls /etc/yum.repos.d/epel-6.repo* >/dev/null 2>&1; then

rm -f /etc/yum.repos.d/epel-6.repo*

# 使用阿里yum源

wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-6.repo

# 铺垫工作完成，接下来安装mysql

##function of installing mysqld.

install_mysqld() {

echo "Choose the version of mysql."

select mysql_v in 5.1 5.6

case $mysql_v in

5.1)

# 进入该目录下

cd /usr/local/src

# 判断是否已有安装包，没有则下载

[ -f mysql-5.1.73-linux-$ar-glibc23.tar.gz ] || wget http://mirrors.sohu.com/mysql/MySQL-5.1/mysql-5.1.73-linux-$ar-glibc23.tar.gz

check_ok

tar zxf mysql-5.1.73-linux-$ar-glibc23.tar.gz

check_ok

# 如果存在目录，则重命名

[ -d /usr/local/mysql ] && /bin/mv /usr/local/mysql /usr/local/mysql_`date +%s`

check_ok

# 解压后移动该文件到指定目录

mv mysql-5.1.73-linux-$ar-glibc23 /usr/local/mysql

check_ok

# 检查用户是否存在

if ! grep '^mysql:' /etc/passwd; then

useradd -M mysql -s /sbin/nologin

check_ok

# 安装所支持的包

myum compat-libstdc++-33

# 判断是否mysql数据库的目录存在，存在重命名

[ -d /data/mysql ] && /bin/mv /data/mysql /data/mysql_`date +%s`

mkdir -p /data/mysql

chown -R mysql:mysql /data/mysql

cd /usr/local/mysql

./scripts/mysql_install_db --user=mysql --datadir=/data/mysql

check_ok

# 拷贝配置文件

/bin/cp support-files/my-huge.cnf /etc/my.cnf

check_ok

sed -i '/^\[mysqld\]$/a\datadir = /data/mysql' /etc/my.cnf

# 拷贝启动文件

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

sed -i 's#^datadir=#datadir=/data/mysql#' /etc/init.d/mysqld

chmod 755 /etc/init.d/mysqld

chkconfig --add mysqld

chkconfig mysqld on

service mysqld start

check_ok

break

;;

5.6)

cd /usr/local/src

[ -f mysql-5.6.26-linux-glibc2.5-$ar.tar.gz ] || wget http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.26-linux-glibc2.5-$ar.tar.gz

tar zxf mysql-5.6.26-linux-glibc2.5-$ar.tar.gz

check_ok

[ -d /usr/local/mysql ] && /bin/mv /usr/local/mysql /usr/local/mysql_bak

mv mysql-5.6.26-linux-glibc2.5-$ar /usr/local/mysql

if ! grep '^mysql:' /etc/passwd

then

useradd -M mysql -s /sbin/nologin

myum compat-libstdc++-33

[ -d /data/mysql ] && /bin/mv /data/mysql /data/mysql_bak

mkdir -p /data/mysql

chown -R mysql:mysql /data/mysql

cd /usr/local/mysql

./scripts/mysql_install_db --user=mysql --datadir=/data/mysql

check_ok

/bin/cp support-files/my-default.cnf /etc/my.cnf

check_ok

sed -i '/^\[mysqld\]$/a\datadir = /data/mysql' /etc/my.cnf

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

sed -i 's#^datadir=#datadir=/data/mysql#' /etc/init.d/mysqld

chmod 755 /etc/init.d/mysqld

chkconfig --add mysqld

chkconfig mysqld on

service mysqld start

check_ok

break

;;

echo "only 1(5.1) or 2(5.6)"

exit 1

;;

esac

done

}

##function of install httpd.

install_httpd() {

echo "Install apache version 2.2."

cd /usr/local/src

[ -f httpd-2.2.16.tar.gz ] || wget http://syslab.comsenz.com/downloads/linux/httpd-2.2.16.tar.gz

tar zxf httpd-2.2.16.tar.gz && cd httpd-2.2.16

check_ok

./configure \

--prefix=/usr/local/apache2 \

--with-included-apr \

--enable-so \

--enable-deflate=shared \

--enable-expires=shared \

--enable-rewrite=shared \

--with-pcre

check_ok

make && make install

check_ok

}

##function of install lamp's php.

install_php() {

echo -e "Install php.\nPlease chose the version of php."

select php_v in 5.4 5.6

case $php_v in

5.4)

cd /usr/local/src/

[ -f php-5.4.45.tar.bz2 ] || wget 'http://cn2.php.net/get/php-5.4.45.tar.bz2/from/this/mirror' -O php-5.4.45.tar.bz2

tar jxf php-5.4.45.tar.bz2 && cd php-5.4.45

for p in openssl-devel bzip2-devel \

libxml2-devel curl-devel libpng-devel \

libjpeg-devel freetype-devel libmcrypt-devel\

libtool-ltdl-devel perl-devel

myum $p

done

check_ok

./configure \

--prefix=/usr/local/php \

--with-apxs2=/usr/local/apache2/bin/apxs \

--with-config-file-path=/usr/local/php/etc \

--with-mysql=/usr/local/mysql \

--with-libxml-dir \

--with-gd \

--with-jpeg-dir \

--with-png-dir \

--with-freetype-dir \

--with-iconv-dir \

--with-zlib-dir \

--with-bz2 \

--with-openssl \

--with-mcrypt \

--enable-soap \

--enable-gd-native-ttf \

--enable-mbstring \

--enable-sockets \

--enable-exif \

--disable-ipv6

check_ok

make && make install

check_ok

[ -f /usr/local/php/etc/php.ini ] || /bin/cp php.ini-production /usr/local/php/etc/php.ini

break

;;

5.6)

cd /usr/local/src/

[ -f php-5.6.6.tar.gz ] || wget http://mirrors.sohu.com/php/php-5.6.6.tar.gz

tar zxf php-5.6.6.tar.gz && cd php-5.6.6

for p in openssl-devel bzip2-devel \

libxml2-devel curl-devel libpng-devel \

libjpeg-devel freetype-devel libmcrypt-devel\

libtool-ltdl-devel perl-devel

myum $p

done

./configure \

--prefix=/usr/local/php \

--with-apxs2=/usr/local/apache2/bin/apxs \

--with-config-file-path=/usr/local/php/etc \

--with-mysql=/usr/local/mysql \

--with-libxml-dir \

--with-gd \

--with-jpeg-dir \

--with-png-dir \

--with-freetype-dir \

--with-iconv-dir \

--with-zlib-dir \

--with-bz2 \

--with-openssl \

--with-mcrypt \

--enable-soap \

--enable-gd-native-ttf \

--enable-mbstring \

--enable-sockets \

--enable-exif \

--disable-ipv6

check_ok

make && make install

check_ok

[ -f /usr/local/php/etc/php.ini ] || /bin/cp php.ini-production /usr/local/php/etc/php.ini

break

;;

echo "only 1(5.4) or 2(5.6)"

;;

esac

done

}

##function of apache and php configue.

join_apa_php() {

sed -i '/AddType .*.gz .tgz$/a\AddType application\/x-httpd-php .php' /usr/local/apache2/conf/httpd.conf

check_ok

sed -i 's/DirectoryIndex index.html/DirectoryIndex index.php index.html index.htm/' /usr/local/apache2/conf/httpd.conf

check_ok

cat > /usr/local/apache2/htdocs/index.php <<EOF

<?php

phpinfo();

EOF

if /usr/local/php/bin/php -i |grep -iq 'date.timezone => no value'

then

sed -i '/;date.timezone =$/a\date.timezone = "Asia\/Chongqing"' /usr/local/php/etc/php.ini

/usr/local/apache2/bin/apachectl restart

check_ok

}

##function of check service is running or not, example nginx, httpd, php-fpm.

check_service() {

if [ "$1" == "phpfpm" ]

then

s="php-fpm"

else

s=$1

n=`ps aux |grep "$s"|wc -l`

if [ $n -gt 1 ]

then

echo "$1 service is already started."

else

if [ -f /etc/init.d/$1 ]

then

/etc/init.d/$1 start

check_ok

else

install_$1

}

##function of install lamp

lamp() {

check_service mysqld

check_service httpd

install_php

join_apa_php

echo "LAMP done，Please use 'http://your ip/index.php' to access."

}

##function of install nginx

install_nginx() {

cd /usr/local/src

[ -f nginx-1.8.0.tar.gz ] || wget http://nginx.org/download/nginx-1.8.0.tar.gz

tar zxf nginx-1.8.0.tar.gz

cd nginx-1.8.0

myum pcre-devel

./configure --prefix=/usr/local/nginx

check_ok

make && make install

check_ok

if [ -f /etc/init.d/nginx ]

then

/bin/mv /etc/init.d/nginx /etc/init.d/nginx_`date +%s`

curl http://www.apelearn.com/study_v2/.nginx_init -o /etc/init.d/nginx

check_ok

chmod 755 /etc/init.d/nginx

chkconfig --add nginx

chkconfig nginx on

curl http://www.apelearn.com/study_v2/.nginx_conf -o /usr/local/nginx/conf/nginx.conf

check_ok

service nginx start

check_ok

echo -e "<?php\n phpinfo();\n?>" > /usr/local/nginx/html/index.php

check_ok

}

##function of install php-fpm

install_phpfpm() {

echo -e "Install php.\nPlease chose the version of php."

select php_v in 5.4 5.6

case $php_v in

5.4)

cd /usr/local/src/

[ -f php-5.4.45.tar.bz2 ] || wget 'http://cn2.php.net/get/php-5.4.45.tar.bz2/from/this/mirror' -O php-5.4.45.tar.bz2

tar jxf php-5.4.45.tar.bz2 && cd php-5.4.45

for p in openssl-devel bzip2-devel \

libxml2-devel curl-devel libpng-devel \

libjpeg-devel freetype-devel libmcrypt-devel\

libtool-ltdl-devel perl-devel

myum $p

done

if ! grep -q '^php-fpm:' /etc/passwd

then

useradd -M -s /sbin/nologin php-fpm

check_ok

./configure \

--prefix=/usr/local/php-fpm \

--with-config-file-path=/usr/local/php-fpm/etc \

--enable-fpm \

--with-fpm-user=php-fpm \

--with-fpm-group=php-fpm \

--with-mysql=/usr/local/mysql \

--with-mysql-sock=/tmp/mysql.sock \

--with-libxml-dir \

--with-gd \

--with-jpeg-dir \

--with-png-dir \

--with-freetype-dir \

--with-iconv-dir \

--with-zlib-dir \

--with-mcrypt \

--enable-soap \

--enable-gd-native-ttf \

--enable-ftp \

--enable-mbstring \

--enable-exif \

--enable-zend-multibyte \

--disable-ipv6 \

--with-pear \

--with-curl \

--with-openssl

check_ok

make && make install

check_ok

[ -f /usr/local/php-fpm/etc/php.ini ] || /bin/cp php.ini-production /usr/local/php-fpm/etc/php.ini

if /usr/local/php-fpm/bin/php -i |grep -iq 'date.timezone => no value'

then

sed -i '/;date.timezone =$/a\date.timezone = "Asia\/Chongqing"' /usr/local/php-fpm/etc/php.ini

check_ok

[ -f /usr/local/php-fpm/etc/php-fpm.conf ] || curl http://www.apelearn.com/study_v2/.phpfpm_conf -o /usr/local/php-fpm/etc/php-fpm.conf

[ -f /etc/init.d/phpfpm ] || /bin/cp sapi/fpm/init.d.php-fpm /etc/init.d/phpfpm

chmod 755 /etc/init.d/phpfpm

chkconfig phpfpm on

service phpfpm start

check_ok

break

;;

5.6)

cd /usr/local/src/

[ -f php-5.6.6.tar.gz ] || wget http://mirrors.sohu.com/php/php-5.6.6.tar.gz

tar zxf php-5.6.6.tar.gz && cd php-5.6.6

for p in openssl-devel bzip2-devel \

libxml2-devel curl-devel libpng-devel \

libjpeg-devel freetype-devel libmcrypt-devel\

libtool-ltdl-devel perl-devel

myum $p

done

if ! grep -q '^php-fpm:' /etc/passwd

then

useradd -M -s /sbin/nologin php-fpm

check_ok

./configure \

--prefix=/usr/local/php-fpm \

--with-config-file-path=/usr/local/php-fpm/etc \

--enable-fpm \

--with-fpm-user=php-fpm \

--with-fpm-group=php-fpm \

--with-mysql=/usr/local/mysql \

--with-mysql-sock=/tmp/mysql.sock \

--with-libxml-dir \

--with-gd \

--with-jpeg-dir \

--with-png-dir \

--with-freetype-dir \

--with-iconv-dir \

--with-zlib-dir \

--with-mcrypt \

--enable-soap \

--enable-gd-native-ttf \

--enable-ftp \

--enable-mbstring \

--enable-exif \

--disable-ipv6 \

--with-pear \

--with-curl \

--with-openssl

check_ok

make && make install

check_ok

[ -f /usr/local/php-fpm/etc/php.ini ] || /bin/cp php.ini-production /usr/local/php-fpm/etc/php.ini

if /usr/local/php-fpm/bin/php -i |grep -iq 'date.timezone => no value'

then

sed -i '/;date.timezone =$/a\date.timezone = "Asia\/Chongqing"' /usr/local/php-fpm/etc/php.ini

check_ok

[ -f /usr/local/php-fpm/etc/php-fpm.conf ] || curl http://www.apelearn.com/study_v2/.phpfpm_conf -o /usr/local/php-fpm/etc/php-fpm.conf

check_ok

[ -f /etc/init.d/phpfpm ] || /bin/cp sapi/fpm/init.d.php-fpm /etc/init.d/phpfpm

chmod 755 /etc/init.d/phpfpm

chkconfig phpfpm on

service phpfpm start

check_ok

break

;;

echo 'only 1(5.4) or 2(5.6)'

;;

esac

done

}

##function of install lnmp

lnmp() {

check_service mysqld

check_service nginx

check_service phpfpm

echo "The lnmp done, Please use 'http://your ip/index.php' to access."

}

read -p "Please chose which type env you install, (lamp|lnmp)? " t

case $t in

lamp)

read -p "Please chose the version of mysql. (5.1|5.6)" mysql_v

read -p "Please chose the version of php. (5.4|5.6)" php_v

lamp

;;

lnmp)

read -p "Please chose the version of mysql. (5.1|5.6)" mysql_v

read -p "Please chose the version of php. (5.4|5.6)" php_v

lnmp

;;

echo "Only 'lamp' or 'lnmp' your can input."

;;

esac

解释说明：

`arch` == uname -r|awk -F'.' '{print $NF}'

if后面是一个命令的时候不用[ ]，只有在逻辑判断比如< > <= >= == != [ -f file ]这时候用

sed -i '/^\[mysqld\]$/a\datadir 在mysqld后面使用a\加了一些内容

执行脚本(lamp)

sh lanmp.sh

在浏览中访问

ip/index.php

执行脚本(lnmp)之前，先把apache关掉

/usr/local/apache2/bin/apachectl stop

sh lanmp.sh

页面访问

ip/index.php

现在有一个需求，lnmp已经有了，还想再来一遍，那这时可能还要去执行这个脚本，它在检测的过程当中，会发现你还要安装lnmp，直接告诉你那些服务已经启动了，可以去访问网页了；若你想重新安装怎么办？

1、首先你要把那些服务全停掉

2、你要把那些配置文件 /etc/init.d/phpfpm等删掉。

转载于:https://blog.51cto.com/warm51fun/1891473

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