LNMP一键安装shell脚本（v1.2）

    鉴于搭建一个LNMP环境使用一步一步的方法安装比较笨拙，故将安装步骤编写成一个简单shell脚本，并且能实现大部分需求

适合的系统版本：CentOS6.5-6.7 64位

安装的前提准备：

mysql-5.6.28.tar.gz cmake-3.4.3.tar.gz nginx-1.8.1.tar.gz libgd-2.1.1.tar.bz2 ibiconv-1.14.tar.gz jpegsrc.v6b.tar.gz php-5.6.20.tar.bz2

将以上的源码包download下来放并到/usr/local/src/目录下

注：安装的方式为编译安装方式

#!/bin/bash
source_dir=/usr/local/src
mysql_source=$source_dir/mysql-5.6.28.tar.gz
cmake_source=$source_dir/cmake-3.4.3.tar.gz
mysql_dir=$source_dir/mysql-5.6.28
cmake_dir=$source_dir/cmake-3.4.3
basedir=/usr/local/mysql
datadir=/data/mysql/db
data_error_log=/data/mysql/mysql_error.log
mysql_sock=/tmp/mysql.sock

nginx_source=$source_dir/nginx-1.8.1.tar.gz
nginx_file=$source_dir/nginx-1.8.1
nginx_dir=/usr/local/nginx

php_source=$source_dir/php-5.6.20.tar.bz2
php_file=$source_dir/php-5.6.20
php_dir=/usr/local/php
libiconv_s=$source_dir/libiconv-1.14.tar.gz
libiconv=$source_dir/libiconv-1.14
jpeg_s=$source_dir/jpegsrc.v6b.tar.gz
jpeg=$source_dir/jpeg-6b
libgd_s=$source_dir/libgd-2.1.1.tar.bz2
libgd=$source_dir/libgd-2.1.1
epel6=http://mirrors.opencas.cn/epel/6/i386/epel-release-6-8.noarch.rpm

function check_ok {
if [ $? -ne 0 ];then
    echo "Error, Check fial."
    exit 1
fi
}

echo "Install MySQL"
sleep 1

function Install_myum {
for p in gcc gcc-c++ make automake ncurses-devel bison bison-devel
do
  check_rpm=`rpm -qa | grep -q ^$p`
  if [ $? -ne 0 ];then
    yum install -y $p
    check_ok
  else
    echo $p already installed.
  fi
done
}

function Install_Cmake {
cmake_v=`cmake -version | awk 'NR==1 {print $1}'`
if [ $cmake_v == "cmake" ];then
    echo `cmake -version | awk 'NR==1'`
else
    tar zxf $cmake_source -C $source_dir
    cd $cmake_dir && ./bootstrap && make && make install
    check_ok
fi
}

function Install_MySQL {
[ -d $basedir ] || mkdir $basedir
[ -d $datadir ] || mkdir -p $datadir
if [ -d /usr/local/mysql/bin -o `ls /usr/local/mysql/ |wc -l` -gt 11 ];then
    echo "MySQL already installed"
else
  groupadd mysql
  useradd -r -g mysql mysql
  tar zxf $mysql_source -C $source_dir && cd $mysql_dir
cmake . \
-DCMAKE_INSTALL_PREFIX=$basedir \
-DMYSQL_DATADIR=$datadir \
-DSYSCONFDIR=/etc \
-DMYSQL_TCP_PORT=3306 \
-DMYSQL_USER=mysql \
-DMYSQL_UNIX_ADDR=$mysql_sock \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_MYISAM_STORAGE_ENGINE=1 \ 
-DENABLED_LOCAL_INFILE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DDEFAULT_CHARSET=utf8 \
-DEXTRA_CHARSETS=all \ 
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_MYSQLD_LDFLAGS=-all-static \ 
-DWITH_CLIENT_LD_FLAGS=-all-static \
-DWITH_DEBUG=0
check_ok
gmake && gmake install
check_ok 
fi
}

function Config_MySQL {
if [ `ls /data/mysql/db/ | wc -l` -gt 3 ];then
  echo "The system db is exist."
else
  chmod +x $mysql_dir/scripts/mysql_install_db.sh
  $mysql_dir/scripts/mysql_install_db.sh --basedir=/usr/local/mysql --datadir=/data/mysql/db --no-defaults --user=m
ysql
  check_ok
cp $mysql_dir/support-files/mysql.server /etc/init.d/mysqld && chmod 755 /etc/init.d/mysqld
cat > /etc/my.cnf << EOF
[mysqld]
basedir = $basedir
datadir = $datadir
port = 3306
socket = $mysql_sock
log-error = $data_error_log
character-set-server = utf8
external-locking = FALSE
skip-name-resolv
wait_timeout = 60
interactive_timeout = 30
EOF
chown -R mysql. $basedir && chown -R mysql. $datadir
echo -e '#!/bin/bash\nexport PATH=$PATH:/usr/local/mysql/bin' >/etc/profile.d/mysql.sh
source /etc/profile.d/mysql.sh
fi
}
Install_myum
Install_Cmake
Install_MySQL
Config_MySQL
/etc/init.d/mysqld restart

#Install Nginx
echo "Install Nginx"
sleep 1

function Install_myum {
for p in gcc gcc-c++ zlib pcre pcre-devel openssl openssl-devel
do
  check_rpm=`rpm -qa | grep -q ^$p`
  if [ $? -ne 0 ];then
    yum install -y $p
    check_ok
  else
    echo $p already installed.
  fi
done
}

function Install_Nginx {
if [ -e /etc/nginx/nginx.conf ];then
  echo "Nginx already installed."
else
mkdir /tmp/nginx/client_body -p
useradd -s /sbin/nologin nginx
tar zxf $nginx_source -C $source_dir
cd $nginx_file
./configure \
--user=nginx \
--group=nginx \
--prefix=$nginx_dir \
--sbin-path=/usr/sbin/nginx \
--conf-path=/etc/nginx/nginx.conf \
--error-log-path=/var/log/nginx/error.log \
--http-log-path=/var/log/nginx/access.log \
--http-client-body-temp-path=/tmp/nginx/client_body \
--http-proxy-temp-path=/tmp/nginx/proxy \
--http-fastcgi-temp-path=/tmp/nginx/fastcgi \
--pid-path=/var/run/nginx.pid \
--lock-path=/var/lock/subsys/nginx \
--with-http_stub_status_module \
--with-http_ssl_module \
--with-http_gzip_static_module \
--with-pcre \
--with-http_realip_module \
--with-http_sub_module
mkdir /tmp/nginx/client_body -p
make && make install
fi
}
Install_myum
Install_Nginx
nginx -t


echo "Install php"
sleep 1

function Install_myum {
if [ -e /etc/yum.repos.d/epel.repo ];then
  echo epel6 already installed
else
  rpm -ivh $epel6
fi
for p in gcc gcc-c++ libtool libxslt-devel libpng libpng-devel bzip2 bzip2-devel libxml2-devel libXpm-devel libcurl-devel curl libmcrypt expat libxslt freetype freetype-devel libmcrypt-devel autoconf libpng zlib-devel zlib
do
  check_rpm=`rpm -qa | grep -q ^$p`
  if [ $? -ne 0 ];then
    yum install -y $p
    check_ok
  else
    echo $p already installed.
  fi
done
}

function Install_php {
if [ -e /usr/local/php/etc/php.ini ];then
  echo "php already installed"
else
tar zxf $libiconv_s -C $source_dir
cd $libiconv
./configure --prefix=/usr/local/libiconv && make && make install
check_ok
tar zxf $jpeg_s -C $source_dir
mkdir /usr/local/jpeg6 && mkdir /usr/local/jpeg6/{bin,lib,include}
mkdir /usr/local/jpeg6/man/man1 -p
cd $jpeg
cp -r /usr/share/libtool/config/config.sub . && cp /usr/share/libtool/config/config.guess .
./configure --prefix=/usr/local/jpeg6 --enable-shared --enable-static
check_ok
make && make install
check_ok
tar jxf $libgd_s -C $source_dir
cd $libgd
./configure --prefix=/usr/local/libgd2 --with-zlib --with-jpeg=/usr/local/jpeg6 --with-png --with-freetype
check_ok
make && make install
check_ok
useradd -s /sbin/nologin php-fpm
tar jxf $php_source -C $source_dir
cd $php_file
./configure \
--prefix=$php_dir \
--with-config-file-path=/usr/local/php/etc \
--enable-fpm \
--with-fpm-user=php-fpm \
--with-fpm-group=php-fpm \
--with-mysql=/usr/local/mysql \
--with-mysqli=/usr/local/mysql/bin/mysql_config \
--with-freetype-dir \
--with-jpeg-dir=/usr/local/jpeg6 \
--with-mcrypt \
--with-gd=/usr/local/libgd2 \
--with-iconv-dir=/usr/local/libiconv \
--with-png-dir \
--with-zlib \
--with-libxml-dir \
--with-curl \
--with-mhash \
--with-openssl \
--with-pear \
--enable-soap \
--enable-gd-native-ttf \
--enable-mbstring \
--enable-exif \
--enable-sockets \
--with-gettext \
--enable-ftp \
--disable-ipv6 \
--enable-bcmath \
--enable-shmop \
--enable-sysvsem \
--with-pcre-dir
check_ok
make
check_ok
make install
check_ok
fi
cp $php_file/php.ini-production /usr/local/php/etc/php.ini
cp $php_file/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm && chmod 755 /etc/init.d/php-fpm
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
/usr/local/php/sbin/php-fpm -t
}
Install_myum
Install_php