源码安装LNMP环境
新装CentOS 6.7,安装默认服务版本basic server
安装顺序linux(忽略...)--> Nginx--> Mariadb--> PHP
为了不影响测试效果,首先关闭selinux及iptables。校对系统时间。
1 2 3 4 5 6 7 8 9 10 11 | iptables -F chkconfig iptables off vi /etc/selinux/config 将 SELINUX=enforcing 更改为 SELINUX=disabled 修改时区 cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime 安装rz上传组件: yum install lrzsz -y |
1、安装Nginx:
安装依赖,新建文件夹,rz上传nginx安装包。
1 2 | mkdir packet cd packet/ |
创建nginx用户及组
1 2 | groupadd -r nginx useradd -r -g nginx nginx |
解压,编译安装
1 2 3 4 | tar xf nginx-1.11.5. tar .gz cd nginx-1.11.5 . /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 |
为nginx编写启用脚本,需要注意两个位置的填写:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | nginx= "/usr/local/nginx/sbin/nginx" (configure参数中--sbin-path参数) NGINX_CONF_FILE= "/etc/nginx/nginx.conf" (nginx配置文件,configure参数中 --conf-path参数) vi /etc/rc .d /init .d /nginx #!/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: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}" exit 2 esac |
给启动脚本执行权限
1 | chmod +x /etc/rc .d /init .d /nginx |
设置开机启动nginx
1 2 3 | chkconfig --add nginx chkconfig nginx on service nginx start |
2、安装mariadb:
rz上传mariadb安装包
创建mariadb数据存放文件夹,并进行挂载至单独的分区(建议使用LVM)
1 2 | mkdir -p /mydata/data fdisk /dev/sdb |
‘n’一个新分区,‘w’保存退出
1 | mkfs.ext4 /dev/sdb1 |
编辑/etc/fstab末行新增
1 2 3 4 5 | vi /etc/fstab /dev/sdb1 /mydata/data ext4 defaults 0 0 挂载 mount -a |
创建mysql用户及组
1 2 | groupadd -r mysql useradd -g mysql -r -s /sbin/nologin -M -d /mydata/data mysql |
解压并为解压目录创建链接文件
1 2 | tar xf mariadb-10.1.18-linux-x86_64. tar .gz ln -sv /root/packet/mariadb-10 .1.18-linux-x86_64 /usr/local/mysql <br> cd /usr/local/mysql |
更改所有文件属主属组为mysql
1 | chown -R mysql:mysql . |
使用mysql用户将数据库初始化至上面创建并挂载的目录/mydata/data目录下
1 | scripts /mysql_install_db --user=mysql --datadir= /mydata/data |
更改文件属主root属组mysql
1 | chown -R root . |
为mysql提供配置文件
1 | cp /usr/local/mysql/support-files/my-large .cnf /etc/my .cnf |
更改参数,并新增datadir参数
1 2 3 4 | vi /etc/my .cnf # Try number of CPU's*2 for thread_concurrency (CPU数量*2) thread_concurrency = 2 datadir = /mydata/data |
为mysql提供启动文件,并设置开机自启
1 2 3 | cp /usr/local/mysql/support-files/mysql .server /etc/rc .d /init .d /mysqld chkconfig --add mysqld chkconfig mysqld on |
配置mysql的man手册,编辑/etc/my.config
1 2 3 | vi /etc/man .config 新增行 MANPATH /usr/local/mysql/man |
mysql的头文件输出至系统的头文件
1 | ln -sv /usr/local/mysql/include /usr/include/mysql |
mysql库文件路径输出至系统库文件
1 | echo '/usr/local/mysql/lib' > /etc/ld .so.conf.d /mysql .conf |
重载数据库
1 | ldconfig |
修改PATH变量,使系统可直接使用mysql相关命令
1 2 3 4 | vi /etc/profile 末尾新增行 PATH= /usr/local/mysql/bin :$PATH export PATH |
1 | source /etc/profile |
启动数据库
1 | service mysqld start |
3、安装PHP
安装依赖
1 2 | yum -y groupinstall "X Software Development" yum -y install libxml2 libxml2-devel bzip2 -devel curl-devel libjpeg-devel libpng-devel freetype-devel |
rz上传php,解压并编译安装
1 2 3 4 | tar xf php-5.6.27. tar .bz2 cd php-5.6.27 . /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 test && make install |
为php提供配置文件(configure编译时未使用--with-config-file-path参数,则默认在/usr/local/php/lib/目录下)
1 | cp packet /php-5 .6.27 /php .ini-production /etc/php .ini |
为php-fpm提供init文件,并设置开机自启
1 2 3 4 | cp packet /php-5 .6.27 /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 |
为php-fpm提供配置文件
1 | cp /usr/local/php/etc/php-fpm .conf.default /usr/local/php/etc/php-fpm .conf |
编辑php-fpm配置文件
1 2 3 4 5 6 | vi /usr/local/php/etc/php-fpm .conf pm.max_children = 150 pm.start_servers = 8 pm.min_spare_servers = 5 pm.max_spare_servers = 10 pid = /usr/local/php/var/run/php-fpm .pid |
启动
1 | service php-fpm start |
4、整合php和nginx
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | vi /etc/nginx/nginx .conf 添加index.php location / { root html; index index.html index.htm index.php; } 启用php location ~ \.php$ { root html; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME /scripts $fastcgi_script_name; include fastcgi_params; } |
编辑/etc/nginx/fastcgi_params
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | vi /etc/nginx/fastcgi_params fastcgi_param GATEWAY_INTERFACE CGI /1 .1; fastcgi_param SERVER_SOFTWARE nginx; fastcgi_param QUERY_STRING $query_string; fastcgi_param REQUEST_METHOD $request_method; fastcgi_param CONTENT_TYPE $content_type; fastcgi_param CONTENT_LENGTH $content_length; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param SCRIPT_NAME $fastcgi_script_name; fastcgi_param REQUEST_URI $request_uri; fastcgi_param DOCUMENT_URI $document_uri; fastcgi_param DOCUMENT_ROOT $document_root; fastcgi_param SERVER_PROTOCOL $server_protocol; fastcgi_param REMOTE_ADDR $remote_addr; fastcgi_param REMOTE_PORT $remote_port; fastcgi_param SERVER_ADDR $server_addr; fastcgi_param SERVER_PORT $server_port; fastcgi_param SERVER_NAME $server_name; |
重载nginx
1 | service nginx reload |
在nginx的web主目录下添加index.php文件
1 2 3 4 5 | cd /usr/local/nginx/ html/ vi index.php <?php phpinfo(); ?> |
浏览器中访问http://主机IP/index.php进行测试
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | [root@localhost ~] # netstat -antp Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State PID /Program name tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 2201 /php-fpm tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 2715 /nginx tcp 0 0 127.0.0.1:34197 0.0.0.0:* LISTEN 2903 /sshd tcp 0 0 127.0.0.1:34198 0.0.0.0:* LISTEN 2903 /sshd tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 2225 /sshd tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 2020 /cupsd tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 2585 /master tcp 0 0 172.28.1.8:10051 172.28.1.5:51231 TIME_WAIT - tcp 0 52 172.28.1.8:22 172.28.1.5:51242 ESTABLISHED 2903 /sshd tcp 0 0 :::3306 :::* LISTEN 2444 /mysqld tcp 0 0 ::1:34197 :::* LISTEN 2903 /sshd tcp 0 0 ::1:34198 :::* LISTEN 2903 /sshd tcp 0 0 :::22 :::* LISTEN 2225 /sshd tcp 0 0 ::1:631 :::* LISTEN 2020 /cupsd tcp 0 0 ::1:25 :::* LISTEN 2585 /master [root@localhost ~] # |
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