centos 6.4 下的lnmp 生產環境搭建及安裝腳本
近期公司打算從lamp 更換到lnmp 平臺，所以研究了一下lnmp的安裝。將這個整理成了一個腳本.後面會附帶給大家的，腳本寫的很爛，基本沒有什麼判斷，希望大家能夠諒解.可以提出意見 我盡力改正。
軟件版本：
libiconv-1.13.tar.gz libmcrypt-2.5.8.tar.gz mcrypt-2.6.8.tar.gz mhash-0.9.9.9.tar.gz memcache-2.2.5.tgz PDO_MYSQL-1.0.2.tgz imagick-3.1.2.tgz pcre-8.21.tar.gz mysql-5.5.30.tar.gz ImageMagick.tar.gz php-5.4.21.tar.gz nginx-1.4.0.tar.gz eaccelerator-eaccelerator-42067ac.tar.gz (爲1.0-dev版）
系統安裝需求：
centos 6.4 *86_64 mini安裝，關閉selinux，iptables
1 安裝解決依賴關係：
yum install -y wget gcc gcc-c++ autoconf libjpeg libjpeg-devel perl perl* perl-CPAN 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 krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers png jpeg autoconf gcc cmake make gcc-c++ gcc ladp ldap* ncurses ncurses-devel zlib zlib-devel zlib-static pcre pcre-devel pcre-static openssl openssl-devel perl libtoolt openldap-devel libxml2-devel ntpdate cmake gd* gd2 ImageMagick-devel jpeg jpeg* pcre-dev* fontconfig libpng libxml2 zip unzip gzip
2 下載所有使用到的軟件：
wget http://ftp.gnu.org/gnu/libiconv/libiconv-1.13.tar.gz
wget http://lcmp.googlecode.com/files/libmcrypt-2.5.8.tar.gz
wget http://jaist.dl.sourceforge.net/project/mcrypt/MCrypt/2.6.8/mcrypt-2.6.8.tar.gz
wget http://jaist.dl.sourceforge.net/project/mhash/mhash/0.9.9.9/mhash-0.9.9.9.tar.gz
wget http://vps.googlecode.com/files/memcache-2.2.5.tgz
wget http://vps.googlecode.com/files/PDO_MYSQL-1.0.2.tgz
wget http://pecl.php.net/get/imagick-3.1.2.tgz
wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.21.tar.gz
wget http://netcologne.dl.sourceforge.net/project/mysql.mirror/MySQL%205.5.30/mysql-5.5.30.tar.gz
wget http://mynginx.googlecode.com/files/ImageMagick.tar.gz
wget http://us3.php.net/get/php-5.4.21.tar.gz/from/cn2.php.net/mirror
wget https://lnamp-web-server.googlecode.com/files/eaccelerator-eaccelerator-42067ac.tar.gz
wget http://nginx.org/download/nginx-1.4.0.tar.gz
3 安裝mysql-5.5.0
groupadd mysql
useradd mysql -g mysql
tar -zxvf mysql-5.5.30.tar.gz
cd mysql-5.5.30
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
-DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS:STRING=utf8,gbk \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DENABLED_LOCAL_INFILE=1 \
-DMYSQL_DATADIR=/data/mysql/ \
-DMYSQL_USER=mysql \
-DMYSQL_TCP_PORT=3306
make && make install
mkdir -p /data/mysql
chown mysql.mysql -R /data/mysql
mv /etc/my.cnf /etc/my.cnf-old
cp support-files/my-medium.cnf /etc/my.cnf
chmod 755 scripts/mysql_install_db
scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql/
cp support-files/mysql.server /etc/init.d/mysqld
chmod 755 /etc/init.d/mysqld
chkconfig mysqld on
service mysqld start設置mysql的root密碼爲123456
/usr/local/mysql/bin/mysqladmin -u root password '123456'
4 安裝php的擴展庫：libiconv
tar zxvf libiconv-1.13.tar.gz cd libiconv-1.13/ ./configure --prefix=/usr/local make && make install
5 安裝php擴展庫：libmcrypt
tar zxvf libmcrypt-2.5.8.tar.gz cd libmcrypt-2.5.8/ ./configure make && make install /sbin/ldconfig ### 注：這裏不要退出去了。 cd libltdl/ ./configure --enable-ltdl-install make && make install
6 安裝php擴展庫：mhash
tar zxvf mhash-0.9.9.9.tar.gz cd mhash-0.9.9.9/ ./configure make && make install
7 做庫的軟連接：
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/lib64/libldap* /usr/lib/
8 安裝php擴展包：mcrypt
tar zxvf mcrypt-2.6.8.tar.gz cd mcrypt-2.6.8/ /sbin/ldconfig ./configure make && make install
9 安裝php-5.4.21：
tar -zxvf php-5.4.21.tar.gz cd php-5.4.21 ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-iconv-dir=/usr/local --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-gd --enable-gd-native-ttf --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fastcgi --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-xmlrpc --enable-zip --enable-soap --without-pear
ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib64/ make ZEND_EXTRA_LIBS='-liconv' make install cp -f php.ini-production /usr/local/php/etc/php.ini ln -s /usr/local/php/etc/php.ini /usr/local/php/php.ini cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
10 安裝php擴展庫：memcache
tar zxvf memcache-2.2.5.tgz cd memcache-2.2.5/ /usr/local/php/bin/phpize ./configure --with-php-config=/usr/local/php/bin/php-config make && make install
11 安裝php加速：eaccelerator
tar -zxvf eaccelerator-eaccelerator-42067ac.tar.gz cd eaccelerator-eaccelerator-42067ac /usr/local/php/bin/phpize ./configure --enable-eaccelerator=shared --with-php-config=/usr/local/php/bin/php-config make && make install
12 修改php.ini增加memcache,ea等軟件信息
添加memcache庫的位置：
vim /usr/local/php/php.ini extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20100525" extension = "memcache.so" extension = "pdo_mysql.so" extension = "imagick.so"
添加eaccelerator庫的位置信息：
;eaccelerator [eaccelerator] zend_extension="/usr/local/php/lib/php/extensions/no-debug-non-zts-20100525/eaccelerator.so" eaccelerator.shm_size="1" eaccelerator.cache_dir="/usr/local/eaccelerator_cache" eaccelerator.enable="1" eaccelerator.optimizer="1" eaccelerator.check_mtime="1" eaccelerator.debug="0" eaccelerator.filter="" eaccelerator.shm_max="0" eaccelerator.shm_ttl="3600" eaccelerator.shm_prune_period="3600" eaccelerator.shm_only="0" eaccelerator.compress="1" eaccelerator.compress_level="9" eaccelerator.keys = "disk_only" eaccelerator.sessions = "disk_only" eaccelerator.content = "disk_only"
mkdir -p /usr/local/eaccelerator_cache chmod 0777 /usr/local/eaccelerator_cache
13 ：安裝php擴展庫:PDO_MYSQL
tar zxvf PDO_MYSQL-1.0.2.tgz cd PDO_MYSQL-1.0.2/ /usr/local/php/bin/phpize ./configure --with-php-config=/usr/local/php/bin/php-config --with-pdo-mysql=/usr/local/mysql ln -s /usr/local/mysql/include/* /usr/local/include/ make && make install
14 :安裝php擴展庫： ImageMagick
tar zxvf ImageMagick.tar.gz cd ImageMagick-6.5.1-2/ ./configure && make && make install
15：安裝php擴展庫：imagick
tar zxvf imagick-3.1.2.tgz cd imagick-3.1.2/ /usr/local/php/bin/phpize ln -s /usr/local/include/ImageMagick-6 /usr/local/include/ImageMagick ./configure --with-php-config=/usr/local/php/bin/php-config make && make install
16：添加WWW用戶，爲系統運行nginx專用用戶：
/usr/sbin/groupadd www /usr/sbin/useradd -g www www mkdir -p /var/log/nginx chmod +w /var/log/nginx chown -R www:www /var/log/nginx mkdir -p /data0/www chmod +w /data0/www chown -R www:www /data0/www
17：修改php-fpm.conf的配置：
vim /usr/local/php/etc/php-fpm.conf
#去掉/更改 配置文件中的; pm.max_children = 64 pm.start_servers = 20 pm.min_spare_servers = 5 pm.max_spare_servers = 35 pm.max_requests = 1024 user = www group = www
#檢查語法是否正確
/usr/local/php/sbin/php-fpm -t NOTICE: configuration file /usr/local/php/etc/php-fpm.conf test is successful 看到上面的信息 證明php配置文件正常，可以啓動了。
18: 添加環境變量：
echo "export PATH=\$PATH:/usr/local/php/sbin/" >>/etc/profile echo "export PATH=\$PATH:/usr/local/php/bin/" >>/etc/profile . /etc/profile
19：安裝nginx的 pcre
tar -zxvf pcre-8.21.tar.gz cd pcre-8.21 && ./configure && make && make install
20：編譯安裝 nginx
tar -zxvf nginx-1.4.0.tar.gz cd nginx-1.4.0/ ./configure --user=www --group=www --prefix=/usr/local/nginx --sbin-path=/usr/local/nginx/sbin/nginx --conf-path=/usr/local/nginx/conf/nginx.conf --with-http_stub_status_module --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.21 --lock-path=/var/run/nginx.lock --pid-path=/var/run/nginx.pid make && make install
21：修改nginx配置文件
vim /usr/local/nginx/conf/nginx.conf
#修改一些參數,別直接替換文件,這只是一部分
user www;
events {
use epoll;
worker_connections 1024;
}
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}22：寫一個php的測試文件：phpinfo
cat >>/usr/local/nginx/html/index.php<<EOF <?php phpinfo(); ?> EOF
23：添加開機啓動:
echo "/usr/local/php/sbin/php-fpm" >> /etc/rc.local echo "/usr/local/nginx/sbin/nginx" >> /etc/rc.local echo "/etc/init.d/mysqld restart" >> /etc/rc.local
24：瀏覽器訪問：
訪問之前建議先關閉selinux，iptables
看到以上信息可以確定我們的lnmp 環境初步搭建完成。關於優化的事情，待研究之後再次釋出。
附件有一個lnmp的初始安裝腳本，僅在centos 6.4 ×86_64位下測試成功。其他未經測試，小心使用