#!/bin/bash
#
#LAMP自動化部署腳本（我的生產環境一般都將所有需要用的軟件放在/data/source_package目錄，同步到服務器，這樣更快速和安全。）
#################安裝前準備##################
#1、清除系統默認安裝的http、mysql、php
rpm -q mysql-server &> /dev/null && rpm -e --nodeps mysql-server
rpm -q mysql &> /dev/null && rpm -e --nodeps mysql
rpm -q httpd &> /dev/null && rpm -e --nodeps httpd
rpm -q php &> /dev/null && rpm -e --nodeps php
rpm -q php-fpm &> /dev/null && rpm -e --nodeps php-fpm
#2、安裝gcc、gcc-c++ make wget編譯包
yum -y install gcc gcc-c++ make
#################安裝http##################
#1、安裝httpd編譯需的依賴包
yum -y install pcre pcre-devel openssl openssl-devel
#2、安裝apr支持包
cd /data/source_package/lamp/http/
tar zxvf apr-1.4.6.tar.gz
cd apr-1.4.6
./configure --prefix=/data/soft/apr
make && make install
cd ../
#3、安裝apr-util支持包
tar zxvf apr-util-1.5.2.tar.gz
cd apr-util-1.5.2
./configure --prefix=/data/soft/apr-util --with-apr=/data/soft/apr
make && make install
cd ../
#4、安裝apr-iconv支持包
tar zvxf apr-iconv-1.2.1.tar.gz
cd apr-iconv-1.2.1
./configure --prefix=/data/soft/apr-iconv --with-apr=/data/soft/apr
make && make install
cd ../
#5、安裝httpd
tar zxvf httpd-2.4.4.tar.gz
cd httpd-2.4.4
./configure --prefix=/data/soft/apache --sysconfdir=/etc/httpd --with-apr=/data/soft/apr --with-apr-iconv=/data/soft/apr-iconv --with-apr-util=/data/soft/apr-util --enable-so --enable-ssl --enable-cgi --enable-rewrite --with-zlib --with-pcre --enable-modules=most --enable-mpms-shared=all --with-mpm=event
make && make install
#8、備份httpd運行文件
cp /etc/httpd/httpd.conf /etc/httpd/httpd.conf.bak
#9、配置httpd文件
sed -i '192a ServerName localhost:80' /etc/httpd/httpd.conf
sed -i '194a Pidfile "/var/run/httpd.pid"' /etc/httpd/httpd.conf
#10、設置httpd服務自啓動
cp /data/soft/apache/bin/apachectl /etc/rc.d/init.d/httpd
sed -i '2a #chkconfig: 345 85 15' /etc/rc.d/init.d/httpd
chmod 775 /etc/rc.d/init.d/httpd
chkconfig --add httpd
chkconfig httpd on
#11、啓動httpd服務
service httpd start
#################安裝mysql##################
#1、安裝mysql編譯需的依賴包
yum -y install bison cmake openssl openssl-devel ncurses ncurses-devel
#2、創建mysql 用戶組
groupadd mysql
useradd -g mysql mysql
#3、創建mysql安裝目錄
mkdir /data/soft/mysql
#4、mysql安裝目錄、授權
chown -R mysql:mysql /data/soft/mysql
chmod 775 /data/soft/mysql
#5、創建mysql數據目錄
mkdir /data/soft/mysql/data
#6、mysql 數據目錄 授權
chown -R mysql:mysql /data/soft/mysql/data
chmod 775 /data/soft/mysql/data
#7、創建mysql日誌目錄
mkdir /data/soft/mysql/logs
#8、mysql日誌目錄授權
chown -R mysql:mysql /data/soft/mysql/logs
chmod 775 /data/soft/mysql/logs
#9、mysql pid文件目錄授權
chown -R mysql:mysql /tmp
chmod 775 /tmp
#10、解壓mysql
cd /data/source_package/lamp/mysql
tar zxvf mysql-5.5.17.tar.gz
cd mysql-5.5.17
#11、編譯、安裝mysql
cmake -DCMAKE_INSTALL_PREFIX=/data/soft/mysql -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS:STRING=utf8,gbk -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_USER=mysql -DMYSQL_TCP_PORT=3306
make && make install
#12、設置MYSQL運行配置/etc/my.cnf文件
cat > /etc/my.cnf << EOF
# Example MySQL config file for large systems.
#
# This is for a large system with memory = 512M where the system runs mainly
# MySQL.
#
# MySQL programs look for option files in a set of
# locations which depend on the deployment platform.
# You can copy this option file to one of those
# locations. For information about these locations, see:
# http://dev.mysql.com/doc/mysql/en/option-files.html
#
# In this file, you can use all long options that a program supports.
# If you want to know which options a program supports, run the program
# with the "--help" option.
# The following options will be passed to all MySQL clients
[client]
#password = your_password
port = 3306
socket = /tmp/mysql.sock
default-character-set=utf8
# Here follows entries for some specific programs
# The MySQL server
[mysqld]
character_set_server=utf8 #設置服務端編碼
max_connections=2000 #根據服務器性能調節
basedir=/data/soft/mysql #設置安裝目錄，這樣在系統啓動時才能正確運行到/etc/rc.d/init.d/mysql start
port = 3306
socket = /tmp/mysql.sock
skip-external-locking
skip-name-resolve
key_buffer_size = 256M
max_allowed_packet = 20M
table_open_cache = 256
sort_buffer_size = 1M
read_buffer_size = 1M
read_rnd_buffer_size = 4M
myisam_sort_buffer_size = 64M
thread_cache_size = 8
query_cache_size= 16M
# Try number of CPU's*2 for thread_concurrency
thread_concurrency = 8
# Don't listen on a TCP/IP port at all. This can be a security enhancement,
# if all processes that need to connect to mysqld run on the same host.
# All interaction with mysqld must be made via Unix sockets or named pipes.
# Note that using this option without enabling named pipes on Windows
# (via the "enable-named-pipe" option) will render mysqld useless!
#
#skip-networking
# Replication Master Server (default)
# binary logging is required for replication
log-bin=mysql-bin
# binary logging format - mixed recommended
binlog_format=mixed
# required unique id between 1 and 2^32 - 1
# defaults to 1 if master-host is not set
# but will not function as a master if omitted
server-id = 1
# Replication Slave (comment out master section to use this)
#
# To configure this host as a replication slave, you can choose between
# two methods :
#
# 1) Use the CHANGE MASTER TO command (fully described in our manual) -
# the syntax is:
#
# CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>,
# MASTER_USER=<user>, MASTER_PASSWORD=<password> ;
#
# where you replace <host>, <user>, <password> by quoted strings and
# <port> by the master's port number (3306 by default).
#
# Example:
#
# CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306,
# MASTER_USER='joe', MASTER_PASSWORD='secret';
#
# OR
#
# 2) Set the variables below. However, in case you choose this method, then
# start replication for the first time (even unsuccessfully, for example
# if you mistyped the password in master-password and the slave fails to
# connect), the slave will create a master.info file, and any later
# change in this file to the variables' values below will be ignored and
# overridden by the content of the master.info file, unless you shutdown
# the slave server, delete master.info and restart the slaver server.
# For that reason, you may want to leave the lines below untouched
# (commented) and instead use CHANGE MASTER TO (see above)
#
# required unique id between 2 and 2^32 - 1
# (and different from the master)
# defaults to 2 if master-host is set
# but will not function as a slave if omitted
#server-id = 2
#
# The replication master for this slave - required
#master-host = <hostname>
#
# The username the slave will use for authentication when connecting
# to the master - required
#master-user = <username>
#
# The password the slave will authenticate with when connecting to
# the master - required
#master-password = <password>
#
# The port the master is listening on.
# optional - defaults to 3306
#master-port = <port>
#
# binary logging - not required for slaves, but recommended
#log-bin=mysql-bin
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /usr/local/bin/mysql/data
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /usr/local/bin/mysql/data
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
#innodb_buffer_pool_size = 256M
#innodb_additional_mem_pool_size = 20M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 64M
#innodb_log_buffer_size = 8M
#innodb_flush_log_at_trx_commit = 1
#innodb_lock_wait_timeout = 50
datadir=/data/soft/mysql/data
pid-file=/data/soft/mysql/data/mysql.pid
tmpdir=/tmp
expire_logs_day=7
log_error=/data/soft/mysql/logs/error.log
[mysqldump]
quick
max_allowed_packet = 16M
[mysql]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[myisamchk]
key_buffer_size = 128M
sort_buffer_size = 128M
read_buffer = 2M
write_buffer = 2M
[mysqlhotcopy]
interactive-timeout
EOF
#13、初始化MYSQL系統數據庫
/data/soft/mysql/scripts/mysql_install_db --user=mysql --basedir=/data/soft/mysql --datadir=/data/soft/mysql/data
#14、設置MYSQL服務自啓動
cp /data/soft/mysql/support-files/mysql.server /etc/rc.d/init.d/mysqld
chmod 775 /etc/rc.d/init.d/mysqld
chkconfig --add mysqld
chkconfig mysqld on
#15、啓動MYSQL服務
service mysqld start
#16、把MYSQL路徑添加到環境變量
echo 'export PATH=$PATH:/data/soft/mysql/bin:/data/soft/mysql/lib' >> /etc/profile
source /etc/profile
#17、link MYSQL依賴庫到系統庫中
ln -s /data/soft/mysql/lib/* /usr/lib64/
#18、設置MYSQL管理員密碼
mysqladmin -uroot password "passwd"
#################安裝php##################
#1、安裝php編譯需的依賴包
yum -y install libmng libxml2 libxml2-devel libevent libevent-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel bzip2 bzip2-devel gmp gmp-devel gd gd-devel
#2、安裝libmcrypt支持
cd /data/source_package/lamp/php
tar zxvf libmcrypt-2.5.8.tar.gz
cd libmcrypt-2.5.8
./configure
make && make install
cd ../
#3、安裝mhash支持包
tar jxvf mhash-0.9.9.9.tar.bz2
cd mhash-0.9.9.9
./configure
make && make install
cd ../
#4、創建lib庫軟連接
ln -sv /usr/local/lib/* /usr/lib64/
#5、安裝mcrypt支持包
tar zxvf mcrypt-2.6.8.tar.gz
cd mcrypt-2.6.8
./configure
make && make install
cd ../
#6、安裝php
tar jxvf php-5.4.17.tar.bz2
cd php-5.4.17
./configure --prefix=/data/soft/php --with-config-file-path=/etc --with-mysql=/data/soft/mysql/ --with-mysqli=/data/soft/mysql/bin/mysql_config --with-pdo-mysql=/data/soft/mysql/ --with-iconv-dir=/data/soft/ --with-apxs2=/data/soft/apache/bin/apxs --disable-phar --with-pcre-regex --with-zlib --with-bz2 --with-curl --with-gmp --enable-dba --with-libxml-dir --with-zlib-dir --with-mhash --with-gd --enable-gd-native-ttf --with-jpeg-dir --with-png-dir --with-freetype-dir --enable-mbstring --with-mcrypt --enable-pcntl --enable-xml --disable-rpath --enable-shmop --enable-sockets --enable-zip --enable-bcmath --disable-ipv6
make && make install
#7、複製php.ini文件
cp php.ini-production /etc/php.ini
#8、修改php.ini文件
sed -i 's@memory_limit = 128M@memory_limit = 512M@' /etc/php.ini
sed -i '919a date.timezone = "PRC"' /etc/php.ini
sed -i 's@;error_log = syslog@error_log = /data/www/log/php_error.log@' /etc/php.ini
#9、把PHP路徑添加到環境變量
echo 'export PATH=$PATH:/data/soft/php/bin' >> /etc/profile
source /etc/profile
#10、修改httpd.conf的文件
sed -i '381a AddType application/x-httpd-php .php .phtml' /etc/httpd/httpd.conf
sed -i '382a AddType application/x-httpd-php-source .phps' /etc/httpd/httpd.conf
sed -i '383a PHPIniDir "/etc/php.ini"' /etc/httpd/httpd.conf
sed -i 's@DirectoryIndex index.html@DirectoryIndex index.php index.html@' /etc/httpd/httpd.conf
sed -i 's@DocumentRoot "/data/soft/apache/htdocs"@#DocumentRoot "/data/soft/apache/htdocs"@' /etc/httpd/httpd.conf
sed -i 's@#Include /etc/httpd/extra/httpd-vhosts.conf@Include /etc/httpd/extra/httpd-vhosts.conf@' /etc/httpd/httpd.conf
#11、配置虛擬主機
cp /etc/httpd/extra/httpd-vhosts.conf /etc/httpd/extra/httpd-vhosts.conf.bak
cat > /etc/httpd/extra/httpd-vhosts.conf << EOF
<VirtualHost *:80>
DocumentRoot "/data/www"
ErrorLog "/data/www/logs/httpd_error_log"
<Directory "/data/www">
Options none
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
EOF
#12、創建網頁目錄和日誌錄
mkdir /data/www
chmod 777 /data/www
mkdir /data/www/logs
chmod 777 /data/www/logs
#13、修改完成後必須重啓Apache服務器，才能重新加載配置文件使修改生效。
service httpd restart
#14、試PHP環境是否可以正常運行，在/data/www/目錄下建一個test.php文件，內容如下：
cat > /data/www/test.php << EOF
<?php
phpinfo();
?>
EOF
#15、打開瀏覽器，在地址欄輸入http://ip/test.php來打開測試網頁
#################安裝Xcache##################
#1、安裝Xcache
cd /data/source_package/lamp/xcache
tar zxvf xcache-3.1.0.tar.gz
cd xcache-3.1.0
/data/soft/php/bin/phpize
./configure --with-php-config=/data/soft/php/bin/php-config --enable-xcache --enable-xcache-coverager --enable-xcache-optimizer
make && make install
#安裝完畢之後，會提示一個安裝路徑，記下來。
#比如：Installing shared extensions: /data/soft/php/lib/php/extensions/no-debug-zts-20100525/
#2、複製xcache.so文件到/data/soft/php/include/php/ext/
cp /data/soft/php/lib/php/extensions/no-debug-zts-20100525/xcache.so /data/soft/php/include/php/ext/
#3、配置/etc/php.ini文件,在最後追加Xcache配置
echo '[xcache-common]
extension = xcache.so
[xcache.admin]
xcache.admin.user = "admin"
xcache.admin.pass = "f6c770a1c6a0cd6b5639baf16d4c6a3d"
[xcache]
xcache.cacher = On
xcache.shm_scheme = "mmap"
xcache.size = 32M
; cpu number (cat /proc/cpuinfo |grep -c processor)
xcache.count = 2
xcache.slots = 8k
xcache.ttl = 0
xcache.gc_interval = 0
xcache.var_size = 2M'>> /etc/php.ini
#4、重啓httpd服務。
service httpd restart
#5、重新測試入http://ip/test.php，看是否加載到xcache