自动安装lnmp

注：需先上传各安装包至服务器。

#!/bin/bash
#! auto install lnmp

#! 安装依赖环境
yum -y groupinstall "X Software Development"
yum -y install libxml2 libxml2-devel bzip2-devel curl-devel libjpeg-devel libpng-devel freetype-devel openssl openssl-devel pcre-devel

#! 提取安装包目录及安装包名称
nginxtar=`find / -name "nginx-*" | grep tar | xargs dirname`
nginxname=`find / -name "nginx-*" | grep tar | awk -F / ‘{print $NF}‘`
mariadbtar=`find / -name "mariadb-*" | grep tar | xargs dirname`
mariadbname=`find / -name "mariadb-*" | grep tar | awk -F / ‘{print $NF}‘`
cpunum=`cat /proc/cpuinfo |grep "physical id"|sort |uniq|wc -l `
phptar=`find / -name "php-*" | grep tar | xargs dirname`
phpname=`find / -name "php-*" | grep tar | awk -F / ‘{print $NF}‘`

#! 创建相应用户和组

for i in nginx mysql
do
    if id $i >/dev/null 2>&1;then
        echo "$i已存在"
    else
        groupadd -r $i
        useradd -r -g $i $i
    fi
done

#! 安装nginx
cd $nginxtar
tar xf $nginxname
nginxdir=`find $nginxtar -maxdepth 1 -type d | grep nginx-`
cd $nginxdir
./configure --prefix=/usr/local/nginx   --sbin-path=/usr/local/nginx/sbin/nginx   --conf-path=/etc/nginx/nginx.conf   --error-log-path=/var/log/nginx/error.log   --http-log-path=/var/log/nginx/access.log   --pid-path=/var/run/nginx/nginx.pid    --lock-path=/var/lock/nginx.lock   --user=nginx   --group=nginx   --with-http_ssl_module   --with-http_flv_module   --with-http_stub_status_module   --with-http_gzip_static_module   --http-client-body-temp-path=/var/tmp/nginx/client/   --http-proxy-temp-path=/var/tmp/nginx/proxy/   --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/   --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi   --http-scgi-temp-path=/var/tmp/nginx/scgi   --with-pcre
make && make install

#! 编写nginx启动脚本
cat >> /etc/rc.d/init.d/nginx << EOF
#!/bin/sh
#
# nginx - this script starts and stops the nginx daemon
#
# chkconfig:   - 85 15
# description:  Nginx is an HTTP(S) server, HTTP(S) reverse
#               proxy and IMAP/POP3 proxy server
# processname: nginx
# config:      /etc/nginx/nginx.conf
# config:      /etc/sysconfig/nginx
# pidfile:     /var/run/nginx.pid

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ "\$NETWORKING" = "no" ] && exit 0

nginx="/usr/local/nginx/sbin/nginx"
prog=\$(basename \$nginx)

NGINX_CONF_FILE="/etc/nginx/nginx.conf"

[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx

lockfile=/var/lock/subsys/nginx

make_dirs() {
   # make required directories
   user=\`\$nginx -V 2>&1 | grep "configure arguments:" | sed ‘s/[^*]*--user=\([^ ]*\).*/\1/g‘ -\`
   options=\`\$nginx -V 2>&1 | grep ‘configure arguments:‘\`
   for opt in \$options; do
       if [ \`echo \$opt | grep ‘.*-temp-path‘\` ]; then
           value=\`echo \$opt | cut -d "=" -f 2\`
           if [ ! -d "\$value" ]; then
               # echo "creating" \$value
               mkdir -p \$value && chown -R \$user \$value
           fi
       fi
   done
}

start() {
    [ -x \$nginx ] || exit 5
    [ -f \$NGINX_CONF_FILE ] || exit 6
    make_dirs
    echo -n \$"Starting \$prog: "
    daemon \$nginx -c \$NGINX_CONF_FILE
    retval=\$?
    echo
    [ \$retval -eq 0 ] && touch \$lockfile
    return \$retval
}

stop() {
    echo -n \$"Stopping \$prog: "
    killproc \$prog -QUIT
    retval=\$?
    echo
    [ \$retval -eq 0 ] && rm -f \$lockfile
    return \$retval
}

restart() {
    configtest || return \$?
    stop
    sleep 1
    start
}

reload() {
    configtest || return \$?
    echo -n \$"Reloading \$prog: "
    killproc \$nginx -HUP
    RETVAL=\$?
    echo
}

force_reload() {
    restart
}

configtest() {
  \$nginx -t -c \$NGINX_CONF_FILE
}

rh_status() {
    status \$prog
}

rh_status_q() {
    rh_status >/dev/null 2>&1
}

case "\$1" in
    start)
        rh_status_q && exit 0
        \$1
        ;;
    stop)
        rh_status_q || exit 0
        \$1
        ;;
    restart|configtest)
        \$1
        ;;
    reload)
        rh_status_q || exit 7
        \$1
        ;;
    force-reload)
        force_reload
        ;;
    status)
        rh_status
        ;;
    condrestart|try-restart)
        rh_status_q || exit 0
            ;;
    *)
        echo \$"Usage: \$0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
        exit 2
esac
EOF

chmod +x /etc/rc.d/init.d/nginx
chkconfig --add nginx
chkconfig nginx on

#! 安装mysql

cd $mariadbtar
tar xf $mariadbname
mariadbdir=`find $mariadbtar -maxdepth 1 -type d | grep mariadb-`
mkdir -p /mydata/data
ln -sv $mariadbdir /usr/local/mysql
cd /usr/local/mysql
chown -R mysql:mysql .
scripts/mysql_install_db --user=mysql --datadir=/mydata/data
chown -R root .
cp /usr/local/mysql/support-files/my-large.cnf /etc/my.cnf
sed -e ‘/thread_concurrency = 8/a\datadir = /mydata/data‘ /etc/my.cnf -i
sed -e ‘s|thread_concurrency = 8|thread_concurrency = ‘$cpunum‘|‘ /etc/my.cnf -i
cp /usr/local/mysql/support-files/mysql.server /etc/rc.d/init.d/mysqld
chkconfig --add mysqld
chkconfig mysqld on
echo ‘MANPATH /usr/local/mysql/man‘ >>vi  /etc/man.config
ln -sv /usr/local/mysql/include  /usr/include/mysql
echo ‘/usr/local/mysql/lib‘ > /etc/ld.so.conf.d/mysql.conf
ldconfig
echo ‘PATH=/usr/local/mysql/bin:$PATH‘ >> /etc/profile
echo ‘export PATH‘ >> /etc/profile
# source /etc/profile

#! 安装php
cd $phptar
tar xf $phpname
phpdir=`find $phptar -maxdepth 1 -type d | grep php-`

cd $phptar
cd $phpdir
./configure --prefix=/usr/local/php --with-config-file-path=/etc --with-bz2 --with-curl --enable-ftp --enable-sockets --disable-ipv6 --with-gd --with-jpeg-dir=/usr/local --with-png-dir=/usr/local --with-freetype-dir=/usr/local --enable-gd-native-ttf --with-iconv-dir=/usr/local --enable-mbstring --enable-calendar --with-gettext --with-libxml-dir=/usr/local --with-zlib --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-mysql=mysqlnd --enable-dom --enable-xml --enable-fpm --with-libdir=lib64 --enable-bcmath
make && make install
cp php.ini-production /etc/php.ini
cp sapi/fpm/init.d.php-fpm /etc/rc.d/init.d/php-fpm
chmod +x /etc/rc.d/init.d/php-fpm
chkconfig --add php-fpm
chkconfig php-fpm on
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf

service nginx start
service mysqld start
service php-fpm start