模块化的安装lnmp脚本

最近公司的项目很多，研发那里需要的测试环境很多，而且基本都是lnmp的测试环境（也有apache与tomcat,但非常少），测试没有问题之后还需要上线，所以最近我很忙，而且都是重复性的工作，本来我用虚拟机安装一个lnmp的环境，但研发说必须用真实机器进行测试

，所以为了偷懒，我只能用lnmp的自动安装脚本了，刚开始使用还可以，但很多的脚本里都不能设置安装路径、软件也是老版本的，所以我又根据我自己的实际需要编写了一份模块化的安装lnmp脚本。

此脚本可以需要单独的安装mysql、nginx、php，还可以选择自动的安装lnmp，并且安装的目录都可以自己设定，很简单与智能化，其中我编写脚本的时候，参考了linuxeye的 LNMP源码安装脚本（/article/4423957.html），也参考了张宴的博客（http://blog.s135.com/nginx_php_v6）。感谢他们的分享精神。

本脚本我已经在rhel 5.4 32与64位系统都进行了测试，没有发现问题，并且我在生产环境里也使用了这个脚本，也没有发现问题。

一、准备工作

脚本最新的下载地址为http://pan.baidu.com/share/link?shareid=97808&uk=3892479934

1、把install_lnmp.tar.gz上传的到服务器（我传输的目录是tmp）
解压

[root@localhost tmp]# tar zxf install_lnmp.tar.gz

查看install_lnmp.sh与soft是否解压

[root@localhost tmp]# ll
total 64480
-rwxr-xr-x 1 root root    13726 Mar 25 02:17 install_lnmp.sh
-rw-r--r-- 1 root root 65911213 Mar 25 02:17 install_lnmp.tar.gz
srwxr-xr-x 1 root root        0 Mar 23 14:19 mapping-root
drwxr-xr-x 5 root root     4096 Mar 23 11:54 soft
drwx------ 2 root root     4096 Mar 23 14:19 ssh-IMPTGZ3620

运行install_lnmp.sh

[root@localhost tmp]# sh install_lnmp.sh
Usage:install_lnmp.sh {install_yum|init|install_mysql|install_nginx|install_php|install_lnmp|install_check}

从输出可以看出，可以使用install_yum、init、install_mysql等命令进行，下面介绍这些命令的含义
install_yum 如果本机的yum不能使用的时候，可以使用此命令
init 进行安装所需的库
install_mysql 进行mysql的安装
install_nginx 进行nginx的安装
install_php 进行php的安装
install_lnmp 进行nginx、mysql、php与所需库文件的安装
install_check 进行检查是否安装nginx、mysql、php，并输出安装目录
现在我们先进行检查本机是否安装了nginx、mysql、php，这里使用install_check

[root@localhost tmp]# sh install_lnmp.sh install_check
Sun Mar 25 02:26:32 EDT 2012 Start install!
========================== Check install ================================
Error: /usr/local/nginx not found!!!
Error: /usr/local/php not found!!!
Error: /usr/local/mysql not found!!!
========================== Check install ================================
Sorry,Failed to install LNMP!
Please check errors and logs.
Sun Mar 25 02:26:32 EDT 2012 Finish install!
Total runtime: 0 Seconds

从输出可以看出，nginx、mysql、php都没有安装
在进行安装的时候，可以使用nohup来进行后台的安装，并且还有nohup.out目录可以查看安装的情况
二、脚本介绍
1、下载方法

wget http://202.96.42.117/soft/install_lnmp.tar.gz
tar zxf install_lnmp.tar.gz

如果上面的下载地址不好使，可以使用以下的地址：http://pan.baidu.com/share/link?shareid=97808&uk=3892479934

2、脚本中软件的版本信息

cmake-2.8.4.tar.gz
mysql-5.5.10.tar.gz
libiconv-1.13.1.tar.gz
libmcrypt-2.5.8.tar.gz
mhash-0.9.9.9.tar.gz
mcrypt-2.6.8.tar.gz
php-5.3.10.tar.gz
memcache-2.2.5.tgz
eaccelerator-0.9.6.1.tar.bz2
PDO_MYSQL-1.0.2.tgz
ImageMagick-6.6.7-10.tar.gz
imagick-2.3.0.tgz
pcre-8.12.tar.gz
nginx-1.0.12.tar.gz
ngx_cache_purge-1.3.tar.gz

3、脚本介绍

#!/bin/bash
#author dl528888
#blog http://dl528888.blog.51cto.com
LANG=C
installhere="/data/software"     #脚本与软件包存放的地方
nginx_dir="/usr/local/nginx"     #nginx的安装目录
php_dir="/usr/local/php"         #php的安装目录
mysql_dir="/usr/local/mysql"     #mysql的安装目录
mysql_datadir="/data/mysql/data" #mysql的数据存放目录
mysql_logdir="/data/mysql"       #mysql的日志目录
mysql_passwd="admin"             #mysql的登陆密码
# Check if user is root          #脚本需要在root用户下运行，所以先进行用户监测
if [ $(id -u) != "0" ]; then
echo "Error: You must be root to run this script, please use root to install soft"
exit 1
fi
#Disable SeLinux                 #关闭selinux
if [ -s /etc/selinux/config ]; then
sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
fi
if [ ! -d "$installhere" ];then  #如果脚本存放的目录不存在，就自动的创建
mkdir -p $installhere
fi
if [ ! -d "$installhere/soft" ];then  #如果脚本不在那个存放的目录里，则复制过去
cp -a soft $installhere
fi
#set up runtime                  #进行运行时间的统计
function start_time()
{
start_time="$(date +%s)"
echo "$(date) Start install!"
echo "$start_time" > /tmp/Install_lnmp_runtime
}
function end_time()
{
end_time="$(date +%s)"
total_s=$(($end_time - $start_time))
total_m=$(($total_s / 60))
if [ $total_s -lt 60 ]; then
time_en="${total_s} Seconds"
else
time_en="${total_m} Minutes"
fi
echo "$(date) Finish install!"
echo "Install_lnmp.sh runtime: ${time_en} "> /tmp/Install_lnmp_runtime
echo "Total runtime: ${time_en}"
}
#if yum fail,please use install_yum to solve.  如果yum不可用，可以使用此模块来进行安装yum
function install_yum()
{
wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.1-1.el5.rf.i386.rpm wget http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt rpm -Uvh rpmforge-release-0.5.1-1.el5.rf.i386.rpm
rpm --import RPM-GPG-KEY.dag.txt
yum -y install yum-fastestmirror yum-presto
}
#init set up Library 安装lnmp需要的库
function init()
{
yum -y install yum-fastestmirror yum-presto
yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5-devel libidn libidn-devel openssl openssl-devel nss_ldap openldap openldap-devel  openldap-clients openldap-servers libxslt-devel libevent-devel ntp  libtool-ltdl bison libtool vim-enhanced
}
#install mysql  安装mysql的模块
function install_mysql()
{
cd $installhere/soft/mysql/
useradd -M -s /sbin/nologin mysql
mkdir -p $mysql_datadir;
chown mysql.mysql -R $mysql_datadir
tar xzf cmake-2.8.4.tar.gz
cd cmake-2.8.4
./configure
make &&  make install
cd ..
tar zxf mysql-5.5.10.tar.gz
cd mysql-5.5.10
cmake . -DCMAKE_INSTALL_PREFIX=$mysql_dir/ \
-DMYSQL_DATADIR=$mysql_datadir \
-DMYSQL_UNIX_ADDR=$mysql_logdir/mysqld.sock \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DENABLED_LOCAL_INFILE=1 \
-DMYSQL_TCP_PORT=3306 \
-DCMAKE_THREAD_PREFER_PTHREAD=1 \
-DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DMYSQL_UNIX_ADDR=$mysql_logdir/mysql.sock \
-DWITH_DEBUG=0
make && make install
rm -rf /etc/my.cnf
rm -rf /etc/init.d/mysqld
mkdir $mysql_logdir/relaylog
mkdir $mysql_logdir/binlog
cp $installhere/soft/mysql/my.cnf /etc/my.cnf
cp support-files/mysql.server /etc/init.d/mysqld
chmod 755 /etc/init.d/mysqld
chkconfig --add mysqld
chkconfig mysqld on
chown mysql.mysql -R $mysql_logdir
chown mysql.mysql -R $mysql_datadir
$mysql_dir/scripts/mysql_install_db --user=mysql --basedir=$mysql_dir --datadir=$mysql_datadir
/sbin/service mysqld start
echo 'export PATH=$PATH:'$mysql_dir'/bin' >> /etc/profile

$mysql_dir/bin/mysql -e "grant all privileges on *.* to root@'%' identified by '$mysql_passwd' with grant option;"
$mysql_dir/bin/mysql -e "flush privileges;"
$mysql_dir/bin/mysql -e "delete from mysql.user where password='';"
source /etc/profile
/sbin/service mysqld restart
echo "mysql install success!"
}
#install php  安装php的模块
function install_php()
{
cd $installhere/soft/php
tar xzf libiconv-1.13.1.tar.gz
cd libiconv-1.13.1
./configure --prefix=/usr/local
make && make install
cd ../
tar xzf libmcrypt-2.5.8.tar.gz
cd libmcrypt-2.5.8
./configure
make && make install
/sbin/ldconfig
cd libltdl/
./configure --enable-ltdl-install
make && make install
cd ../../
tar xzf mhash-0.9.9.9.tar.gz
cd mhash-0.9.9.9
./configure
make && make install
cd ../
if [ -e "/lib64" ];then
ln -s /usr/local/lib/libmcrypt.la /usr/lib64/libmcrypt.la
ln -s /usr/local/lib/libmcrypt.so /usr/lib64/libmcrypt.so
ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib64/libmcrypt.so.4
ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib64/libmcrypt.so.4.4.8
ln -s /usr/local/lib/libmhash.a /usr/lib64/libmhash.a
ln -s /usr/local/lib/libmhash.la /usr/lib64/libmhash.la
ln -s /usr/local/lib/libmhash.so /usr/lib64/libmhash.so
ln -s /usr/local/lib/libmhash.so.2 /usr/lib64/libmhash.so.2
ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib64/libmhash.so.2.0.1
ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config
ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /lib64/libmysqlclient.so.18
else
ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la
ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so
ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4
ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8
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
ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config
ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /lib/libmysqlclient.so.18
fi

tar xzf mcrypt-2.6.8.tar.gz
cd mcrypt-2.6.8
/sbin/ldconfig
./configure
make && make install
cd ../
ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib
if [ `getconf WORD_BIT` = '32' ] && [ `getconf LONG_BIT` = '64' ] ; then
ln -s /usr/lib64/libpng.* /usr/lib/
ln -s /usr/lib64/libjpeg.* /usr/lib/
fi
if [ ! `grep -l "/lib"    '/etc/ld.so.conf'` ]; then
echo "/lib" >> /etc/ld.so.conf
fi

if [ ! `grep -l '/usr/lib'    '/etc/ld.so.conf'` ]; then
echo "/usr/lib" >> /etc/ld.so.conf
fi

if [ -d "/usr/lib64" ] && [ ! `grep -l '/usr/lib64'    '/etc/ld.so.conf'` ]; then
echo "/usr/lib64" >> /etc/ld.so.conf
fi

if [ ! `grep -l '/usr/local/lib'    '/etc/ld.so.conf'` ]; then
echo "/usr/local/lib" >> /etc/ld.so.conf
fi
/sbin/ldconfig
tar xzf php-5.3.10.tar.gz
useradd -M -s /sbin/nologin www
cd php-5.3.10
./configure  --prefix=$php_dir --with-mysql=$mysql_dir  --with-mysqli=$mysql_dir/bin/mysql_config --with-iconv-dir=/usr/local --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fpm --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-xmlrpc --enable-ftp --enable-zip --enable-soap --disable-debug
make ZEND_EXTRA_LIBS='-liconv'
make install
cp php.ini-production $php_dir/lib/php.ini
cd ../
tar xzf 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 xjf eaccelerator-0.9.6.1.tar.bz2
cd eaccelerator-0.9.6.1
/usr/local/php/bin/phpize
./configure --enable-eaccelerator=shared --with-php-config=$php_dir/bin/php-config
make && make install
cd ../
tar xzf PDO_MYSQL-1.0.2.tgz
cd PDO_MYSQL-1.0.2
$php_dir/bin/phpize
./configure --with-php-config=$php_dir/bin/php-config --with-pdo-mysql=$mysql_dir
make && make install
cd ../
tar xzf ImageMagick-6.6.7-10.tar.gz
cd ImageMagick-6.6.7-10
./configure
make && make install
cd ../
tar xzf imagick-2.3.0.tgz
cd imagick-2.3.0
/usr/local/php/bin/phpize
./configure --with-php-config=$php_dir/bin/php-config
make && make install
cd ../
#Modiry php.ini
mkdir /tmp/eaccelerator
/bin/chown -R www.www /tmp/eaccelerator/
sed -i '808a extension_dir = "'$php_dir'/lib/php/extensions/no-debug-non-zts-20090626/"' $php_dir/lib/php.ini
sed -i '809a extension = "memcache.so"' $php_dir/lib/php.ini
sed -i '810a extension = "pdo_mysql.so"' $php_dir/lib/php.ini
sed -i '811a extension = "imagick.so"' $php_dir/lib/php.ini
sed -i '134a output_buffering = On' $php_dir/lib/php.ini
sed -i '847a cgi.fix_pathinfo=0' $php_dir/lib/php.ini
sed -i 's@;date.timezone =@date.timezone = Asia/Shanghai@g' $php_dir/lib/php.ini
echo '[eaccelerator]
zend_extension="'$php_dir'/lib/php/extensions/no-debug-non-zts-20090626/eaccelerator.so"
eaccelerator.shm_size="64"
eaccelerator.cache_dir="/tmp/eaccelerator"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="0"
eaccelerator.shm_prune_period="0"
eaccelerator.shm_only="0"
eaccelerator.compress="0"
eaccelerator.compress_level="9"
eaccelerator.keys = "disk_only"
eaccelerator.sessions = "disk_only"
eaccelerator.content = "disk_only"' >> $php_dir/lib/php.ini

echo ';;;;;;;;;;;;;;;;;;;;;
; FPM Configuration ;
;;;;;;;;;;;;;;;;;;;;;

;;;;;;;;;;;;;;;;;;
; Global Options ;
;;;;;;;;;;;;;;;;;;

[global]
pid = run/php-fpm.pid
error_log = log/php-fpm.log
log_level = notice

emergency_restart_threshold = 30
emergency_restart_interval = 1m
process_control_timeout = 5s
daemonize = yes

;;;;;;;;;;;;;;;;;;;;
; Pool Definitions ;
;;;;;;;;;;;;;;;;;;;;

[www]

listen = 127.0.0.1:9000
listen.backlog = -1
listen.allowed_clients = 127.0.0.1
listen.owner = www
listen.group = www
listen.mode = 0666
user = www
group = www

pm = dynamic
pm.max_children = 32
pm.start_servers = 4
pm.min_spare_servers = 4
pm.max_spare_servers = 16
pm.max_requests = 512

request_terminate_timeout = 0
request_slowlog_timeout = 0
slowlog = log/$pool.log.slow
rlimit_files = 51200
rlimit_core = 0

catch_workers_output = yes
env[HOSTNAME] = $HOSTNAME
env[PATH] = /usr/local/bin:/usr/bin:/bin
env[TMP] = /tmp
env[TMPDIR] = /tmp
env[TEMP] = /tmp ' >> $php_dir/etc/php-fpm.conf
echo "$php_dir/sbin/php-fpm" >> /etc/rc.local
$php_dir/sbin/php-fpm
echo '<?
phpinfo();
?>' >$nginx_dir/html/phpinfo.php
echo "php install success!"
}
#install nginx  安装nginx的模块
function install_nginx()
{
cd $installhere/soft/nginx
tar xzf pcre-8.12.tar.gz
cd pcre-8.12
./configure
make && make install
cd ../
tar xzf ngx_cache_purge-1.3.tar.gz
tar xzf nginx-1.0.12.tar.gz
cd nginx-1.0.12
#Modify nginx Edition information
sed -i 's@#define NGINX_VERSION.*$@#define NGINX_VERSION      "1.0"@g' src/core/nginx.h
sed -i 's@#define NGINX_VER.*NGINX_VERSION$@#define NGINX_VER          "YWS/" NGINX_VERSION@g' src/core/nginx.h
./configure --prefix=$nginx_dir --user=www --group=www --with-http_stub_status_module --with-http_ssl_module --add-module=../ngx_cache_purge-1.3
make && make install
cd $installhere/soft/nginx/
cp nginx.sh /etc/init.d/nginx
chmod 755 /etc/init.d/nginx
chkconfig --add nginx
chkconfig nginx on
rm -rf $nginx_dir/conf/nginx.conf
cp nginx.conf $nginx_dir/conf/nginx.conf
echo "ulimit -SHn 65535" >>/etc/rc.local
echo "$nginx_dir/sbin/nginx" >> /etc/rc.local
echo '#ADD
net.ipv4.tcp_max_syn_backlog = 65536
net.core.netdev_max_backlog =  32768
net.core.somaxconn = 32768

net.core.wmem_default = 8388608
net.core.rmem_default = 8388608
net.core.rmem_max = 16777216
net.core.wmem_max = 16777216

net.ipv4.tcp_timestamps = 0
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_syn_retries = 2

net.ipv4.tcp_tw_recycle = 1
#net.ipv4.tcp_tw_len = 1
net.ipv4.tcp_tw_reuse = 1

net.ipv4.tcp_mem = 94500000 915000000 927000000
net.ipv4.tcp_max_orphans = 3276800

#net.ipv4.tcp_fin_timeout = 30
#net.ipv4.tcp_keepalive_time = 120
net.ipv4.ip_local_port_range = 1024  65535' >>/etc/sysctl.conf
/sbin/sysctl -p
echo '#!/bin/bash
# This script run at 00:00

# The Nginx logs path
logs_path="'$nginx_dir'/logs/"
mkdir -p ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/
mv ${logs_path}access.log ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/access_$(date -d "yesterday" +"%Y%m%d").log
kill -USR1 `cat '$nginx_dir'/nginx.pid` '>>$nginx_dir/sbin/cut_nginx_log.sh
chmod 755 $nginx_dir/sbin/cut_nginx_log.sh
echo "00 00 * * * /bin/bash  $nginx_dir/sbin/cut_nginx_log.sh" >> /var/spool/cron/root
$nginx_dir/sbin/nginx
echo "nginx install success!"
}
#check install  检测模块
function install_check()
{
echo "========================== Check install ================================"
clear
if [ -s $nginx_dir ]; then
echo "$nginx_dir [found]"
else
echo "Error: $nginx_dir not found!!!"
fi

if [ -s $php_dir ]; then
echo "$php_dir   [found]"
else
echo "Error: $php_dir not found!!!"
fi

if [ -s $mysql_dir ]; then
echo "$mysql_dir [found]"
else
echo "Error: $mysql_dir not found!!!"
fi

echo "========================== Check install ================================"
if [ -s $nginx_dir ] && [ -s $php_dir ] && [ -s $mysql_dir ]; then

echo "LNMP  is completed! "
echo "default mysql root password:$mysql_passwd"
echo "The path of some dirs:"
echo "mysql dir:      $mysql_dir"
echo "php dir:        $php_dir"
echo "php info:         $nginx_dir/html/phpinfo.php"
echo "nginx dir:      $nginx_dir"
echo "web dir :       $nginx_dir/html"
echo "=========================================================================="

else
echo "Sorry,Failed to install LNMP!"
echo "Please check errors and logs."
fi
}
case $1 in
install_yum)
install_yum
;;
init)
start_time
init
end_time
;;
install_mysql)
start_time
install_mysql
end_time
;;
install_nginx)
start_time
install_nginx
end_time
;;
install_php)
start_time
install_php
end_time
;;
install_lnmp)
start_time
init
install_mysql
install_nginx
install_php
end_time
;;
install_check)
start_time
install_check
end_time
;;
*)
echo "Usage:`basename $0` {install_yum|init|install_mysql|install_nginx|install_php|install_lnmp|install_check}"
;;
esac

三、安装
现在进行lnmp的安装（使用nohup）

[root@localhost tmp]# nohup sh install_lnmp.sh install_lnmp &
[1] 6861
[root@localhost tmp]# nohup: appending output to `nohup.out'

可以看到安装已经在后台进行，并且安装情况都输出到nohup.out里了
现在就是漫长的等待了......

[root@localhost tmp]#
[1]+  Done                    nohup sh install_lnmp.sh install_lnmp

结果可以看到脚本运行完成

现在可以看出脚本运行完成，我们查看一下日志

[root@localhost tmp]# tail -f nohup.out
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_syn_retries = 2
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_mem = 94500000 915000000 927000000
net.ipv4.tcp_max_orphans = 3276800
net.ipv4.ip_local_port_range = 1024  65535
nginx install success!
Sun Mar 25 03:47:26 EDT 2012 Finish install!
Total runtime: 68 Minutes

可以看到安装运行了68分钟（我在脚本里设置了运行时间，所以可以帮助我们观察脚本运行的时间）。
四、检测
分别查看msyql、 nginx、php是否启动

[root@localhost tmp]# ps -ef|grep mysql
root      9337  3848  0 03:49 pts/2    00:00:00 grep mysql
root     25402     1  0 03:09 pts/2    00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --datadir=/data/mysql/data --pid-file=/data/mysql/mysql.pid
mysql    26280 25402  0 03:09 pts/2    00:00:00 /usr/local/mysql/bin/mysqld --basedir=/usr/local/mysql --datadir=/data/mysql/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/data/mysql/mysql_error.log --open-files-limit=10240 --pid-file=/data/mysql/mysql.pid --socket=/tmp/mysql.sock --port=3306
[root@localhost tmp]# ps -ef|grep nginx
root      9321     1  0 03:47 ?        00:00:00 nginx: master process /usr/local/nginx/sbin/nginx
www       9322  9321  0 03:47 ?        00:00:00 nginx: worker process
www       9325  9321  0 03:47 ?        00:00:00 nginx: worker process
www       9326  9321  0 03:47 ?        00:00:00 nginx: worker process
www       9327  9321  0 03:47 ?        00:00:00 nginx: worker process
www       9328  9321  0 03:47 ?        00:00:00 nginx: worker process
www       9329  9321  0 03:47 ?        00:00:00 nginx: worker process
www       9330  9321  0 03:47 ?        00:00:00 nginx: worker process
www       9331  9321  0 03:47 ?        00:00:00 nginx: worker process
root      9339  3848  0 03:49 pts/2    00:00:00 grep nginx
[root@localhost tmp]# ps -ef|grep php
root      3431     1  0 03:45 ?        00:00:00 php-fpm: master process (/usr/local/php/etc/php-fpm.conf)
www       3432  3431  0 03:45 ?        00:00:00 php-fpm: pool www
www       3433  3431  0 03:45 ?        00:00:00 php-fpm: pool www
www       3434  3431  0 03:45 ?        00:00:00 php-fpm: pool www
www       3435  3431  0 03:45 ?        00:00:00 php-fpm: pool www
root      9341  3848  0 03:49 pts/2    00:00:00 grep php

从输出可以看到，mysql、php、nginx都已经启动了，我们在网页里查看一下nginx与phpinfo.php




网页能打开，证明nginx安装成功





可以看到php也已经安装完成

下面我们在来通过install_check来检查lnmp是否安装完成

[root@localhost tmp]# sh install_lnmp.sh install_check
Sun Mar 25 04:04:24 EDT 2012 Start install!
========================== Check install ================================
/usr/local/nginx [found]
/usr/local/php   [found]
/usr/local/mysql [found]
========================== Check install ================================
LNMP  is completed!
default mysql root password:admin
The path of some dirs:
mysql dir:        /usr/local/mysql
php dir:          /usr/local/php
php info:         /usr/local/nginx/html/phpinfo.php
nginx dir:        /usr/local/nginx
web dir :         /usr/local/nginx/html
==========================================================================
Sun Mar 25 04:04:24 EDT 2012 Finish install!
Total runtime: 0 Seconds

可以看到，lnmp已经安装完成。

希望大家能在使用本脚本过程中帮我进行纠错与建议，谢谢！

BTW：感谢9楼小愚的建议，我经过测试发现是有他所说的问题出现，现在我已经把脚本修改了一下，修改内容为cp php.ini到$php_dir/lib目录下。

希望能与小愚及各位同好一起交流、学习！
本文出自 “吟―技术交流” 博客，请务必保留此出处http://dl528888.blog.51cto.com/2382721/816542