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搭建linux+nginx+mysql+php环境

时间:2021-07-01 10:21:17 帮助过:10人阅读

说明: 操作系统:CentOS 5.6 32位 准备篇: 一、配置好IP、DNS 、网关,确保使用远程连接工具能够连接服务器 二、配置防火墙,开启80端口、3306端口 vi /etc/sysconfig/iptables -A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT #允许80端口通过防火墙 -A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT #允许3306端口通过防火墙 特别提示:很多网友把这两条规则添加到防火墙配置的最后一行,导致防火墙启动失败,正确的应该是添加到默认的22端口这条规则的下面 添加好之后防火墙规则如下所示: ######################################################### # Firewall configuration written by system-config-firewall # Manual customization of this file is not recommended. *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT -A INPUT -p icmp -j ACCEPT -A INPUT -i lo -j ACCEPT -A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT -A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT -A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT -A INPUT -j REJECT --reject-with icmp-host-prohibited -A FORWARD -j REJECT --reject-with icmp-host-prohibited COMMIT ######################################################### /etc/init.d/iptables restart #最后重启防火墙使配置生效 三、关闭SELINUX vi /etc/selinux/config #SELINUX=enforcing #注释掉 #SELINUXTYPE=targeted #注释掉 SELINUX=disabled #增加 :wq 保存,关闭 shutdown -r now #重启系统 四 、系统约定 软件源代码包存放位置:/usr/local/src 源码包编译安装位置:/usr/local/软件名字 五、软件包 nginx-1.2.2.tar.gz,mysql-5.5.25a.tar.gz,php-5.3.5.tar.gz,libmcrypt-2.5.8.tar.gz 安装: 安装mysql groupadd mysql #添加mysql组 useradd -g mysql mysql -s /bin/false #创建用户mysql并加入到mysql组,不允许mysql用户直接登录系统 mkdir -p /data/mysql #创建MySQL数据库存放目录 chown -R mysql:mysql /data/mysql #设置MySQL数据库目录权限 mkdir -p /usr/local/mysql #创建MySQL安装目录 cd /usr/local/src tar zxvf mysql-5.5.25a.tar.gz #解压 cd mysql-5.5.25a cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mysql -DSYSCONFDIR=/etc#配置 make #编译 make install #安装 cd /usr/local/mysql cp ./support-files/my-huge.cnf /etc/my.cnf #拷贝配置文件(注意:如果/etc目录下面默认有一个my.cnf,直接覆盖即可) vi /etc/my.cnf #编辑配置文件,在 [mysqld] 部分增加下面一行 datadir = /data/mysql #添加MySQL数据库路径 :wq! #保存退出 ./scripts/mysql_install_db --user=mysql #生成mysql系统数据库 cp ./support-files/mysql.server /etc/rc.d/init.d/mysqld #把Mysql加入系统启动 chmod 755 /etc/init.d/mysqld #增加执行权限 chkconfig mysqld on #加入开机启动 vi /etc/rc.d/init.d/mysqld #编辑 basedir = /usr/local/mysql #MySQL程序安装路径 datadir = /data/mysql #MySQl数据库存放目录 service mysqld start #启动 vi /etc/profile #把mysql服务加入系统环境变量:在最后添加下面这一行 export PATH=$PATH:/usr/local/mysql/bin :wq! #保存退出 下面这两行把myslq的库文件链接到系统默认的位置,这样你在编译类似PHP等软件时可以不用指定mysql的库文件地址。 ln -s /usr/local/mysql/lib/mysql /usr/lib/mysql ln -s /usr/local/mysql/include/mysql /usr/include/mysql shutdown -r now #需要重启系统,等待系统重新启动之后继续在终端命令行下面操作 mysql_secure_installation #设置Mysql密码 根据提示按Y 回车 然后输入2次密码 继续按Y 回车,直到设置完成 或者直接修改密码/usr/local/mysql/bin/mysqladmin -u root -p password "123456"#修改密码 service mysqld restart #重启 到此,mysql安装完成! 安装pcre cd /usr/local/src mkdir /usr/local/pcre #创建安装目录 tar zxvf pcre-8.31.tar.gz cd pcre-8.31 ./configure --prefix=/usr/local/pcre #配置 make make install   安装 nginx cd /usr/local/src groupadd www #添加www组 useradd -g www www -s /bin/false #创建nginx运行账户www并加入到www组,不允许www用户直接登录系统 tar zxvf nginx-1.2.2.tar.gz cd nginx-1.2.2
./configure --prefix=/usr/local/nginx --without-http_memcached_module --user=www --group=www --with-http_stub_status_module --with-openssl=/usr/ --with-pcre=/usr/local/src/pcre-8.31
注意:--with-pcre=/usr/local/src/pcre-8.31指向的是源码包解压的路径,而不是安装的路径,否则会报错 make make install /usr/local/nginx/sbin/nginx #启动nginx 设置nginx开启启动 vi /etc/rc.d/init.d/nginx #编辑启动文件添加下面内容 ======================================================= #!/bin/bash # nginx Startup script for the Nginx HTTP Server # it is v.0.0.2 version. # chkconfig: - 85 15 # description: Nginx is a high-performance web and proxy server. # It has a lot of features, but it‘s not for everyone. # processname: nginx # pidfile: /var/run/nginx.pid # config: /usr/local/nginx/conf/nginx.conf nginxd=/usr/local/nginx/sbin/nginx nginx_config=/usr/local/nginx/conf/nginx.conf nginx_pid=/usr/local/nginx/logs/nginx.pid RETVAL=0 prog="nginx" # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ ${NETWORKING} = "no" ] && exit 0 [ -x $nginxd ] || exit 0 # Start nginx daemons functions. start() { if [ -e $nginx_pid ];then echo "nginx already running...." exit 1 fi echo -n $"Starting $prog: " daemon $nginxd -c ${nginx_config} RETVAL=$? echo [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx return $RETVAL } # Stop nginx daemons functions. stop() { echo -n $"Stopping $prog: " killproc $nginxd RETVAL=$? echo [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /usr/local/nginx/logs/nginx.pid } reload() { echo -n $"Reloading $prog: " #kill -HUP `cat ${nginx_pid}` killproc $nginxd -HUP RETVAL=$? echo } # See how we were called. case "$1" in start) start ;; stop) stop ;; reload) reload ;; restart) stop start ;; status) status $prog RETVAL=$? ;; *) echo $"Usage: $prog {start|stop|restart|reload|status|help}" exit 1 esac exit $RETVAL   :wq! #保存退出 chmod 775 /etc/rc.d/init.d/nginx #赋予文件执行权限 chkconfig nginx on #设置开机启动 /etc/rc.d/init.d/nginx restart #重启 service nginx restart ======================================================= 安装libmcrypt cd /usr/local/src tar zxvf libmcrypt-2.5.8.tar.gz #解压 cd libmcrypt-2.5.8 #进入目录 ./configure #配置 make #编译 make install #安装 =======================================================   安装php cd /usr/local/src tar -zvxf php-5.3.5.tar.gz cd php-5.3.5 mkdir -p /usr/local/php5 #建立php安装目录
./configure --prefix=/usr/local/php5 --with-config-file-path=/usr/local/php5/etc --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-mysql-sock=/tmp/mysql.sock --with-gd --with-iconv --with-zlib --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curlwrappers --enable-mbregex --enable-fpm --enable-mbstring --enable-ftp --enable-gd-native-ttf --with-openssl --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --enable-session --with-mcrypt --with-curl #配置
make #编译 make install #安装 cp php.ini-production /usr/local/php5/etc/php.ini #复制php配置文件到安装目录 rm -rf /etc/php.ini #删除系统自带配置文件 ln -s /usr/local/php5/etc/php.ini /etc/php.ini #添加软链接 cp /usr/local/php5/etc/php-fpm.conf.default /usr/local/php5/etc/php-fpm.conf#拷贝模板文件为php-fpm配置文件 vi /usr/local/php5/etc/php-fpm.conf #编辑 user = www #设置php-fpm运行账号为www group = www #设置php-fpm运行组为www pid = run/php-fpm.pid #取消前面的分号 设置 php-fpm开机启动 cp /usr/local/src/php-5.3.5/sapi/fpm/init.d.php-fpm /etc/rc.d/init.d/php-fpm#拷贝php-fpm到启动目录 chmod +x /etc/rc.d/init.d/php-fpm #添加执行权限 chkconfig php-fpm on #设置开机启动 vi /usr/local/php5/etc/php.ini #编辑配置文件 找到:disable_functions = 修改为:
disable_functions = passthru,exec,system,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server,escapeshellcmd,dll,popen,disk_free_space,checkdnsrr,checkdnsrr,getservbyname,getservbyport,disk_total_space,posix_ctermid,posix_get_last_error,posix_getcwd, posix_getegid,posix_geteuid,posix_getgid, posix_getgrgid,posix_getgrnam,posix_getgroups,posix_getlogin,posix_getpgid,posix_getpgrp,posix_getpid, posix_getppid,posix_getpwnam,posix_getpwuid, posix_getrlimit, posix_getsid,posix_getuid,posix_isatty, posix_kill,posix_mkfifo,posix_setegid,posix_seteuid,posix_setgid, posix_setpgid,posix_setsid,posix_setuid,posix_strerror,posix_times,posix_ttyname,posix_uname
======================================================= 配置nginx支持php vi /usr/local/nginx/conf/nginx.conf #编辑配置文件,需做如下修改 user www www; #首行user去掉注释,修改Nginx运行组为www www;必须与/usr/local/php5/etc/php-fpm.conf中的user,group配置相同,否则php运行出错


location / {
            root   /usr/local/nginx/html;
            index index.PHP index.html index.htm;
        }

location ~ \.php$ {
            try_files $uri =404;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html/$fastcgi_script_name;
            include        fastcgi_params;
        }

#取消FastCGI server部分location的注释,并要注意fastcgi_param行的参数,改为$document_root$fastcgi_script_name,或者使用绝对路径 /etc/init.d/nginx restart #重启nginx 测试篇 cd /usr/local/nginx/html/ #进入nginx默认网站根目录 rm -rf /usr/local/nginx/html/* #删除默认测试页 vi index.php #编辑 <?php phpinfo(); ?> :wq! #保存退出 chown www.www /usr/local/nginx/html/ -R #设置目录所有者 chmod 700 /usr/local/nginx/html/ -R #设置目录权限 shutdown -r now #重启系统 在浏览器中打开服务器IP地址,会看到下面的界面,配置成功 服务器相关操作命令 service nginx restart #重启nginx service mysqld restart #重启mysql /usr/local/php5/sbin/php-fpm #启动php-fpm /etc/rc.d/init.d/php-fpm restart #重启php-fpm /etc/rc.d/init.d/php-fpm stop #停止php-fpm /etc/rc.d/init.d/php-fpm start #启动php-fpm ############################################################################# 备注: nginx默认站点目录是:/usr/local/nginx/html/ 权限设置:chown www:www /usr/local/nginx/html/ -R MySQL数据库目录是:/data/mysql 权限设置:chown mysql.mysql -R /data/mysql   转:http://www.cnblogs.com/jsIT/articles/3420512.html

搭建linux+nginx+mysql+php环境

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