LNMP一键自动安装脚本

 此脚本以在任何一台有网络的服务器上自动配置LNMP

使用方法：将inst_lnmp代码保存一个文件，例如inst_lnmp.sh 上传到服务器上执行。

此脚本在CentOS 6.0  X864环境下通过。

参考文章 http://os.51cto.com/art/201110/295713.htm

 

#!/bin/bash
#set -x
#date: 2013-01-06
#Description: 一键安装LNMP环境
#Version: 0.1
#Author: Wolf
#定义命令搜索路径
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH

src_dir=/usr/src
nginx_dir=/usr/local/nginx
mysql_dir=/usr/local/mysql
php_dir=/usr/local/php
libmcrypt_dir=/usr/local/libmcypt
#关闭SELiunx
echo "Disabled SELinux"
if [ -s /etc/selinux/config ]
then
sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
fi
/usr/sbin/setenforce 0
# Check if user is root
if [ "$UID" -ne 0 ]
then
    printf "Error: You must be root to run this script!\n"
    exit 1
fi

    useradd -s /sbin/nologin mysql

#检查需要的软件包是否存在，如果没有就下载。
download_src(){
cd $src_dir
if [ -s libiconv-1.13.1.tar.gz ]
then
    echo "libiconv-1.13.1.tar.gz found"
else
    echo "libiconv-1.13.1.tar.gz not found. download new...."
    wget http://mozbuildtools.googlecode.com/files/libiconv-1.13.1.tar.gz
fi
if [ -s mhash-0.9.9.9.tar.gz ]
then
    echo "mhash-0.9.9.9.tar.gz found"
else
    echo "mhash-0.9.9.9.tar.gz not found. download new....."
    wget http://acelnmp.googlecode.com/files/mhash-0.9.9.9.tar.gz
fi
if [ -s mysql-5.5.25a.tar.gz ]
then
    echo "mysql-5.5.25a.tar.gz found"
else
    echo "mysql-5.5.25a.tar.gz not found. download new....."
    wget http://mysql.ntu.edu.tw/Downloads/MySQL-5.5/mysql-5.5.25a.tar.gz
fi
if [ -s php-5.3.13.tar.gz ]
then
    echo "php-5.3.13.tar.gz found"
else
    echo "php-5.3.13.tar.gz not found. download new....."
    wget http://cn2.php.net/distributions/php-5.3.13.tar.gz
fi
if [ -s google-perftools-1.6.tar.gz ]
then
    echo "google-perftools-1.6.tar.gz found"
else
    echo "google-perftools-1.6.tar.gz not found. download new....."
    wget http://gperftools.googlecode.com/files/google-perftools-1.6.tar.gz
fi
if [ -s cmake-2.8.4.tar.gz ]
then
    echo "cmake-2.8.4.tar.gz found......"
else
    echo "cmake-2.8.4.tar.gz not found. download new....."
    wget http://www.cmake.org/files/v2.8/cmake-2.8.4.tar.gz
fi
if [ -s nginx-1.3.10.tar.gz ]
then
    echo "nginx-1.3.10.tar.gz found."
else
    echo "nginx-1.3.10.tar.gz not found. download new...."
    wget http://www.nginx.org/download/nginx-1.3.10.tar.gz
fi
if [ -s libmcrypt-2.5.7.tar.gz ]
then
    echo "libmcrypt-2.5.7.tar.gz found"
else
    echo "libmcrypt-2.5.7.tar.gz not found. download new..."
    wget http://nchc.dl.sourceforge.net/project/mcrypt/Libmcrypt/Production/libmcrypt-2.5.7.tar.gz
fi
if [ -s memcache-2.2.5.tgz ]
then
    echo "memcache-2.2.5.tgz found"
else
    echo "memcache-2.2.5.tgz not found. download new......"
    wget http://vps.googlecode.com/files/memcache-2.2.5.tgz
fi
if [ -s eaccelerator-0.9.5.3.tar.bz2 ]
then
    echo "eaccelerator-0.9.5.3.tar.bz2 found"
else
    echo "eaccelerator-0.9.5.3.tar.bz2 not found. download new.."
    wget http://autosetup1.googlecode.com/files/eaccelerator-0.9.5.3.tar.bz2
fi
if [ -s ImageMagick.tar.gz ]
then
    echo "ImageMagick.tar.gz found"
else
    echo "ImageMagick.tar.gz not found. download nrw."
    wget http://www.imagemagick.org/download/ImageMagick.tar.gz
fi
if [ -s imagick-2.3.0.tgz ]
then
    echo "imagick-2.3.0.tgz found"
else
    echo  "imagick-2.3.0.tgz not found. download new"
    wget http://lnmpp.googlecode.com/files/imagick-2.3.0.tgz
fi
}
#初始化服务器
init_server(){
for src in dialog ntp vim-enhanced vixie-cron gcc gcc-c++ gcc-g77 flex bison autoconf automake glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel libtool* zlib-devel libxml2-devel libjpeg-devel libpng-devel libtiff-devel fontconfig-devel freetype-devel libXpm-devel gettext-devel curl curl-devel pam-devel e2fsprogs-devel krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel net-snmp net-snmp-devel nss_ldap openldap-clients openldap-servers libtidy libtidy-devel wget libc-client libc-client-devel pcre pcre-devel
do
    yum -y install $src
done
ln -s /usr/lib64/libc-client.so* /usr/lib/
ln -s /usr/lib64/libldap* /usr/lib
}


#先检测mysql是否已经安装，如果已经安装了就不再安装，如果没安装就安装mysql
inst_mysql(){

    tar zxvf cmake-2.8.4.tar.gz
    cd $src_dir/cmake-2.8.4
    ./configure && make && make install
if ( -d $mysql_dir )
then
    echo "MySQL is installed"
else
    echo "MySQL not install. install run..."
    cd $src_dir
    tar zxvf mysql-5.5.25a.tar.gz
    cd mysql-5.5.25a
    cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/usr/local/mysql/data -DSYSCONFDIR=/etc -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_FEDERATED_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DMYSQL_TCP_PORT=3306 -DENABLED_LOCAL_INFILE=1 -DWITH_SSL=yes  -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_READLINE=on
    gmake && make install
fi
if ( -f /ect/my.cnf )
then
    echo "MySQL config file my.cnf found. backup my.cnf to my.cnf.bak"
    mv /etc/my.cnf /etc/my.cnf.bak
    /bin/cp support-files/my-small.cnf /etc/my.cnf
    /bin/cp support-files/mysql.server /etc/rc.d/init.d/mysqld
    chmod 755 /etc/rc.d/init.d/mysqld
fi
/usr/local/mysql/scripts/mysql_install_db --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/ --user=root --defaults-file=/etc/my.cnf
}

inst_libmcypt(){
if ( -d $libmcrypt_dir )
then
        echo "libmcrypt is installed."
else
        cd $src_dir
        tar zxvf libmcrypt-2.5.7.tar.gz
        cd libmcrypt-2.5.7
        ./configure --prefix=/usr/local/libmcypt && make && make install
    /sbin/ldconfig
    cd libltdl/
    ./configure --enable-ltdl-install
    make
    make install
fi
cd $src_dir
tar zxf mhash-0.9.9.9.tar.gz
cd mhash-0.9.9.9/
./configure
make
make install
ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a
ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la
ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so
ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2
ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1
}
#先检测PHP是否已经编译安装，如果安装了就不再进行安装，如果没安装就安装PHP
inst_php(){
cd $src_dir
tar zxf libiconv-1.13.1.tar.gz
cd libiconv-1.13.1/
./configure --prefix=/usr/local
make
make install
cd $src_dir
if ( -d $php_dir)
then
    echo "PHP is installed"
else
    echo "PHP not install. install run...."
    cd $src_dir
    tar zxvf php-5.3.13.tar.gz
    cd php-5.3.13
    ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/lib --with-mysql=/usr/local/mysql/bin/mysql_config --with-enable-sysvsem --enable-fpm --with-openssl --with-zlib --with-bz2 --with-curl --with-libxml-dir=/usr --with-gd --with-jpeg-dir --with-png-dir --with-zlib-dir --enable-gd-native-ttf --enable-gd-jis-conv --without-iconv --with-ldap --with-mcrypt=/usr/local/libmcypt --with-zlib-dir --with-snmp --enable-zip --with-curlwrappers --with-imap --with-kerberos --with-imap-ssl --with-freetype-dir --with-mysql=/usr/local/mysql
    make && make install
    cp php.ini-development /usr/local/php/lib/php.ini
    cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
fi
}
#安装PHP扩展
inst_php_ex(){
cd $src_dir
tar zxf memcache-2.2.5.tgz
cd memcache-2.2.5/
${php_dir}/bin/phpize
./configure --with-php-config=${php_dir}/bin/php-config
make
make install
cd ../

tar jxf eaccelerator-0.9.5.3.tar.bz2
cd eaccelerator-0.9.5.3
${php_dir}/bin/phpize
./configure --enable-eaccelerator=shared --with-eaccelerator-shared-memory --with-php-config=${php_dir}/bin/php-config
make
make install
cd $src_dir

tar zxf ImageMagick.tar.gz
cd ImageMagick-6.8.1-9/
./configure
make
make install
cd ../
tar zxf imagick-2.3.0.tgz
cd imagick-2.3.0/
${php_dir}/bin/phpize
./configure --with-php-config=${php_dir}/bin/php-config
make
make install
cd ..
echo "php extension installed successfully!"
}
#安装nginx
inst_nginx(){
cd $src_dir
tar zxf google-perftools-1.6.tar.gz
cd google-perftools*
./configure
make
make install
cd $src_dir

if ( -d $nginx_dir )
then
    echo "Nginx is installed"
else
    cd $src_dir
    tar zxvf nginx-1.3.10.tar.gz
    cd nginx-1.3.10
    ./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_stub_status_module --with-http_gzip_static_module --with-http_stub_status_module
    make && make install
fi
}
#生成一个PHP启动脚本，可以用service phpd start | restart | stop | show 进行启动、重启、关闭、查看运行状态
phpd(){
cat <<EOF >>phpd
#!/bin/bash
#Author: wolf
#Date: 2013-01-03
#
#chkconfig: - 85 15
#processname: php
php=/usr/local/php/sbin/php-fpm
conf=/usr/local/php/etc/php-fpm.conf
case $1 in
       start)
              echo -n "Starting php"
              $php
              echo " done"
       ;;
      stop)
              echo -n "Stopping php"
              killall -9 php-fpm
              echo " done"
       ;;
        restart)
                $0 stop
                $0 start
       ;;
       show)
              ps -aux|grep php
       ;;
       *)
              echo -n "Usage: $0 {start|restart|reload|stop|test|show}"
       ;;
esac
EOF
if [ -f phpd ]
then
    /bin/cp phpd /etc/rc.d/init.d/phpd
    chmod +x /etc/rc.d/init.d/phpd
fi
}
#生成nginx启动脚本，可以用service nginxd start | restart | stop | reload | test | show 进行重启、关闭、启动>、测试配置文件、查看状态和重新加载。
nginxd(){
cat <<EOF >>nginxd
#!/bin/bash
#Author: wolf
#Date: 2013-01-03
#
#chkconfig: - 85 15
#description: Nginx is a World Wide Web server.
#processname: nginx
nginx=/usr/local/nginx/sbin/nginx
conf=/usr/local/nginx/conf/nginx.conf
case $1 in
       start)
              echo -n "Starting Nginx"
              $nginx -c $conf
              echo " done"
       ;;
      stop)
              echo -n "Stopping Nginx"
              killall -9 nginx
              echo " done"
       ;;
       test)
              $nginx -t -c $conf
       ;;
        reload)
              echo -n "Reloading Nginx"
              ps auxww | grep nginx | grep master | awk '{print $2}' | xargs kill -HUP
              echo " done"
       ;;
        restart)
                $0 stop
                $0 start
       ;;
       show)
              ps -aux|grep nginx
       ;;
       *)
              echo -n "Usage: $0 {start|restart|reload|stop|test|show}"
       ;;
esac
EOF
if [ -s nginxd ]
then
    /bin/cp nginxd /etc/rc.d/init.d/nginxd
    chmod +x /etc/rc.d/init.d/nginxd
fi
}
cat <<EOF
############################################
  1 install Nginx
  2 install PHP
  3 install MySQL
  4 install LNMP
############################################
############################################
请选择你要安装的服务(1 | 2 | 3 | 4)
EOF

echo "请输入一个数字: "
read num
case $num in
   1)
    echo "Nginx installing........... have a rest"
    init_server
    download_src
    inst_nginx
    ;;
   2)
    echo "PHP installing....... have a rest"
    download_src
    init_server
    inst_mysql
    inst_libmcypt
    inst_php
    inst_php_ex
    ;;
    3)
    echo "MySQL installing...... have a rest"
    init_server
    download_src
    inst_mysql
     ;;
    4)
    echo "LNMP installing......  have a rest"
    download_src
   init_server
   inst_mysql
   inst_libmcypt
   inst_php
inst_php_ex
   inst_nginx
    ;;
*)
echo "输入错误\n"         echo "选择你要安装的服务(1 | 2 | 3 | 4)"
;;
esac

#检查安装是否成功
case $num in
   4)
    if [ -s /usr/local/nginx ] && [ -s /usr/local/php ] && [ -s /usr/local/mysql ]
    then
          echo "LNMP is install  completed"
          echo "Nginx basedir: /usr/local/nginx"
          echo "PHP basedir: /usr/local/php"
          echo "MySQL basedir: /usr/local/mysql"
          echo "MySQL datadir: /usr/local/mysql/data"
    else
         echo "LNMP is install fail"
    fi
   ;;
   3)
    if [ -s /usr/local/mysql ]
    then
        echo "Nginx is install completed"
        echo "MySQL basedir: /usr/local/mysql"
        echo "MySQL datadir: /usr/local/mysql/data"
    phpd
    nginxd
    else
        echo "Nginx is install fail"
    fi
    ;;
   2)
    if  [ -s /usr/local/php ]
    then
        echo "PHP is install completed"
        echo "PHP basedir: /usr/local/php"
    phpd
    else
        echo "PHP is install fail"
    fi
    ;;
    1)
    if [ -s /usr/local/nginx ]
    then
        echo "Nginx is install completed"
        echo "Nginx basedir: /usr/local/nginx "
    nginxd
    else
        echo "Nginx is install fail"
    fi
    ;;
esac