centos 6.2(x64)下编译安装lnmp平台(六)

安装nginx

创建相关用户和目录创建www用户和组

        /usr/sbin/groupadd www;
        /usr/sbin/useradd -g www www;
        mkdir -p /home/www/htdocs;
        chmod a+w /home/www/htdocs;
        chown -R www:www /home/www/;
        #命令汇总: /usr/sbin/groupadd www;/usr/sbin/useradd -g www www;mkdir -p /home/www/htdocs;chmod a+w /home/www/htdocs;chown -R www:www /home/www/

创建nginx日志目录

        mkdir -p /home/www/logs;
        chmod a+w /home/www/logs;
        chown -R www:www /home/www/logs;
        #命令汇总: mkdir -p /home/www/logs;chmod a+w /home/www/logs;chown -R www:www /home/www/logs

安装nginx必需的库:gcc zlib-devel openssl-devel pcre

                #yum 安装 gcc zlib-devel openssl-devel
                yum -y install gcc gcc-c++ zlib-devel openssl-devel;

手动安装pcre库,为了使nginx支持HTTP Rewrite 模块
pcre下载：http://sourceforge.net/projects/pcre/files/pcre/

                wget http://jaist.dl.sourceforge.net/project/pcre/pcre/8.37/pcre-8.37.tar.gz;
                tar -zxvf pcre-8.37.tar.gz;
                cd pcre-8.20/;
                ./configure;
                make && make install
                #命令汇总: wget http://jaist.dl.sourceforge.net/project/pcre/pcre/8.37/pcre-8.37.tar.gz;tar -zxvf pcre-8.37.tar.gz;cd pcre-8.37/;./configure;make && make install;cd ../

建立相关库的软连接

               #64位
               ln -sf /usr/local/lib/libpcre.so /usr/lib64/libpcre.so
               ln -sf /usr/local/lib/libpcre.so.1 /usr/lib64/libpcre.so.1
               ln -sf /usr/local/lib/libpcre.so.1.2.5 /usr/lib64/libpcre.so.1.2.5
               ldconfig

安装基本nginx

        tar -zxvf nginx-1.1.19.tar.gz;
        cd nginx-1.1.19/;
        ./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module;
        make && make install
        #命令汇总: tar -zxvf nginx-1.1.19.tar.gz;cd nginx-1.1.19/;./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module;make && make install;cd ../
        #--with-http_stub_status_module 用来监控nginx的当前状态

Nginx vhost 域名配置方式

    nginx.conf整体配置:
    vi /usr/local/nginx/conf/nginx.conf
    #输入以下内容:
    # nginx conf conf/nginx.conf
    # Created by chenai
    # Last Updated 2012.06.01
    user www www;
    worker_processes 2;
    error_log logs/error.log notice;
    pid logs/nginx.pid;
    worker_rlimit_nofile 5120;
    events {
        use epoll;
        worker_connections 5120;
    }
    http {
        include mime.types;
        default_type application/octet-stream; server_names_hash_bucket_size 128;
        client_header_buffer_size 32k;
        large_client_header_buffers 4 32k;
        client_max_body_size 800m;
        sendfile on; tcp_nopush on;
        keepalive_timeout 60;
        tcp_nodelay on;
        gzip on;
        gzip_min_length 1k;
        gzip_buffers 4 16k;
        gzip_http_version 1.0;
        gzip_comp_level 2;
        gzip_types text/plain application/x-javascript text/css application/xml;
        gzip_vary on;
        #在nginx.conf文件中的http 里加入
        autoindex on;
        #显示目录
        autoindex_exact_size on;
        #显示文件大小 默认为on，显示出文件的确切大小，单位是bytes 改为off后，显示出文件的大概大小，单位是kB或者MB或者GB
        autoindex_localtime on;
        #显示文件时间 默认为off，显示的文件时间为GMT时间 改为on后，显示的文件时间为文件的服务器时间
        #日志
        log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" $http_x_forwarded_for';
        include vhost/*.conf;
    }

Nginx vhost 多域名配置方式

    # mkdir /usr/local/nginx/conf/vhost
    # vim /usr/local/nginx/conf/vhost/localhost.conf
    #配置:
    server {
        listen 80;
        server_name localhost;
        root /home/www/htdocs;
        index index.php index.html index.htm;
        location ~ \.php$ {
            fastcgi_pass 127.0.0.1:9000;
            fastcgi_index index.php;
            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
            include fastcgi_params;
        }
        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ {
            expires 30d;
        }
        location ~ .*\.(js|css)?$ {
            expires 12h;
        }
        #阻止svn/git泄露
        location ~ /\.(ht|svn|git) {
            deny all;
        }
        #日志
        access_log logs/localhost.log main;
    }

启动nginx 检查nginx配置是否正确，出现以下类似信息表示配置正确

        # /usr/local/nginx/sbin/nginx -t
        nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful

查看nginx的编译选项

        # /usr/local/nginx/sbin/nginx -V
        nginx version: nginx/1.1.19 built by gcc 4.4.6 20120305 (Red Hat 4.4.6-4) (GCC) TLS SNI support enabled configure arguments: --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module

nginx启动脚本

        vim /etc/init.d/nginxd
        #!/bin/sh
        #
        # nginx - this script starts and stops the nginx daemin
        #
        # chkconfig:   - 85 15
        # description:  Nginx is an HTTP(S) server, HTTP(S) reverse \
        #               proxy and IMAP/POP3 proxy server
        # processname: nginx
        # config:      /usr/local/nginx/conf/nginx.conf
        # pidfile:     /usr/local/nginx/nginx.pid
        # admin        chenai
        # Last Updated 20120.6.1

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

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

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

        #必填
        nginx="/usr/local/nginx/sbin/nginx"
        prog=$(basename $nginx)
        #必填
        NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"

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

        lockfile=/var/lock/subsys/nginx

        start() {
            [ -x $nginx ] || exit 5
            [ -f $NGINX_CONF_FILE ] || exit 6
            echo -n $"Starting $prog: "
            daemon $nginx -c $NGINX_CONF_FILE
            retval=$?
            echo
            #service php-fpm start
            [ $retval -eq 0 ] && touch $lockfile
            return $retval
        }
        stop() {
            echo -n $"Stopping $prog: "
            $nginx -s stop
            echo_success
            retval=$?
            echo
            #service php-fpm stop
            [ $retval -eq 0 ] && rm -f $lockfile
            return $retval
        }
        restart() {
            stop
            start
        }
        reload() {
            configtest || return $?
            echo -n $"Reloading $prog: "
            $nginx -s reload
            RETVAL=$?
            echo
        }
        force_reload() {
            restart
        }
        configtest() {
          $nginx -t -c $NGINX_CONF_FILE
        }
        version() {
          $nginx -V
        }
        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|version)
                $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|version}"
                exit 2
        esac
        #增加启动权限 chmod a+x /etc/init.d/nginxd

为方便启动nginx,设置变量

        # vi .bashrc
        alias sernginx='service nginxd'
        #配置生效
        source .bashrc

开启php-fpm 和 nginx

        [root@localhost conf]# serfpm restart
        停止 php-fpm: [确定]
        正在启动 php-fpm: [确定]
        [root@localhost conf]# sernginx restart
        停止 nginx: [确定]
        正在启动 nginx: [确定]

编写每天定时切割Nginx日志的脚本

创建脚本

                vim /root/runscript/cut_nginx_log.sh
                #!/bin/bash
                # nginx日志切割脚本
                # This script run at 00:00
                #设置日志文件存放目录(必填)
                logs_path="/usr/local/nginx/logs/"
                #nginx(必填)
                nginx="/usr/local/nginx/sbin/nginx"
                #第一种日志生成方式:按照目录如2013/07/localhost_20130725.log
                mkdir -p ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/
                mv ${logs_path}localhost.log ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/localhost_$(date -d "yesterday" +"%Y%m%d").log
                #第二种日志生成方式:直接生成在logs_path目录下
                mv ${logs_path}access.log ${logs_path}localhost_$(date -d "yesterday" +"%Y%m%d").log
                #nginx restart
                $nginx -s reload

设置crontab，每天凌晨00:00切割nginx访问日志

                crontab -e
                #nginx 日志切割
                00 00 * * * /bin/bash /root/runscript/cut_nginx_log.sh
                #重启cron
                service crond restart

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尘埃

centos 6.2(x64)下编译安装lnmp平台(六)

编写每天定时切割Nginx日志的脚本

创建脚本

设置crontab，每天凌晨00:00切割nginx访问日志

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尘埃

centos 6.2(x64)下编译安装lnmp平台(六)

编写每天定时切割Nginx日志的脚本

创建脚本

设置crontab，每天凌晨00:00切割nginx访问日志

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近期文章

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