更新系统软件

yum update

安装编译工具

yum install gcc automake autoconf libtool gcc-c++

安装服务端程序（二选一）

(a) nginx

  1. 安装nginx源

    yum localinstall http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
  2. 安装nginx 
    yum install nginx
  3. 启动nginx 
    service nginx start

    成功显示: Redirecting to /bin/systemctl start nginx.service

(b) tengine

  1. 安装编译工具

    yum install gcc-c++
yum -y install pcre pcre-devel
yum -y install zlib zlib-devel
yum -y install openssl openssl-devel

  2. 下载 tengine 并编译安装

    wget http://tengine.taobao.org/download/tengine-2.2.0.tar.gz
tar -zxvf tengine-2.2.0.tar.gz

./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.pid

make && make install

  3. 测试运行 tengine

    /usr/local/nginx/sbin/nginx

  4. 设置为开机自启动

    cd /lib/systemd/system && vim nginx.service
    [Unit]
Description=The nginx HTTP and reverse proxy server
After=syslog.target network.target remote-fs.target nss-lookup.target

[Service]
Type=forking
PIDFile=/run/nginx.pid
ExecStartPre=/usr/local/nginx/sbin/nginx -t
ExecStart=/usr/local/nginx/sbin/nginx -c /etc/nginx/nginx.conf
ExecReload=/bin/kill -s HUP $MAINPID
ExecStop=/bin/kill -s QUIT $MAINPID
PrivateTmp=true

[Install]
WantedBy=multi-user.target

    修改权限并设置开机启动

    chmod 745 nginx.service
systemctl enable nginx.service

安装MySQL5.7.*

  1. 安装mysql源

    yum localinstall  http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm

  2. 安装mysql

    yum install mysql-community-server

    确认一下mysql的版本，有时可能会提示mysql5.6

  3. 安装mysql的开发包，以后会有用

    yum install mysql-community-devel

  4. 启动mysql

    service mysqld start

    成功返回 Redirecting to /bin/systemctl start mysqld.service

  5. 查看mysql启动状态

    service mysqld status

    出现pid证明启动成功

  6. 获取mysql默认生成的密码

    grep 'temporary password' /var/log/mysqld.log

    2017-02-10T14:59:42.328736Z 1 [Note] A temporary password is generated for root@localhost: s/giN9Vo>L9h

    冒号后面的都是密码(没有空格) 复制就好

  7. 换成自己的密码

    mysql -u root -p

    Enter password: 输入上面复制的密码

  8. 更换密码

    ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass4!';

    这个密码一定要足够复杂，不然会不让你改，提示密码不合法

  9. 退出mysql

    quit;

  10. 用新密码再登录，试一下新密码

    mysql -uroot -p

    Enter password: 输入你的新密码

  11. 确认密码正确后，退出mysql 
    quit;

编译安装php7.1.3

  1. 下载php7源码包

    cd /usr/src && wget -O php7.tar.gz http://cn2.php.net/get/php-7.1.3.tar.gz/from/this/mirror

  2. 解压源码包

    源码包的位置可以使用 find / -name php7 查找 并进入所在文件夹

    tar -xvf php7.tar.gz

  3. 打开解压好的包

    cd php-7.1.3

  4. 安装php依赖包

    yum install libxml2 libxml2-devel openssl openssl-devel bzip2 \
bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng \
libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt \
libmcrypt-devel readline readline-devel libxslt libxslt-devel

  5. 编译配置

    ./configure --prefix=/usr/local/php --with-config-file-path=/etc \
--enable-fpm --with-fpm-user=nginx --with-fpm-group=nginx \
--enable-inline-optimization --disable-debug --disable-rpath \
--enable-shared --enable-soap --with-libxml-dir --with-xmlrpc \
--with-openssl --with-mcrypt --with-mhash --with-pcre-regex \
--with-sqlite3 --with-zlib --enable-bcmath --with-iconv --with-bz2 \
--enable-calendar --with-curl --with-cdb --enable-dom --enable-exif \
--enable-fileinfo --enable-filter --with-pcre-dir --enable-ftp --with-gd \
--with-openssl-dir --with-jpeg-dir --with-png-dir --with-zlib-dir \
--with-freetype-dir --enable-gd-native-ttf --enable-gd-jis-conv \
--with-gettext --with-gmp --with-mhash --enable-json --enable-mbstring \
--enable-mbregex --enable-mbregex-backtrack --with-libmbfl --with-onig \
--enable-pdo --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-zlib-dir \
--with-pdo-sqlite --with-readline --enable-session --enable-shmop \
--enable-simplexml --enable-sockets --enable-sysvmsg --enable-sysvsem \
--enable-sysvshm --enable-wddx --with-libxml-dir --with-xsl --enable-zip \
--enable-mysqlnd-compression-support --with-pear --enable-opcache

    (这一步可能我们会遇到很多configure error，我们一一解决，基本都是相关软件开发包没有安装导致)，如有有出现错误可查找一下。

    Configure error:

    • configure: error: xml2-config not found. Please check your libxml2 installation.

      $ yum install libxml2 libxml2-devel

    • configure: error: Cannot find OpenSSL's <evp.h>

      $ yum install openssl openssl-devel

    • configure: error: Please reinstall the BZip2 distribution

      $ yum install bzip2 bzip2-devel

    • configure: error: Please reinstall the libcurl distribution - easy.h should be in <curl-dir>/include/curl/

      $ yum install libcurl libcurl-devel

    • If configure fails try --with-webp-dir=<DIR>
      configure: error: jpeglib.h not found.

      $ yum install libjpeg libjpeg-devel

    • If configure fails try --with-webp-dir=<DIR>
      checking for jpeg_read_header in -ljpeg... yes
      configure: error: png.h not found.

      $ yum install libpng libpng-devel

    • If configure fails try --with-webp-dir=<DIR>
      checking for jpeg_read_header in -ljpeg... yes
      checking for png_write_image in -lpng... yes
      If configure fails try --with-xpm-dir=<DIR>
      configure: error: freetype-config not found.

      $ yum install freetype freetype-devel

    • configure: error: Unable to locate gmp.h

      $ yum install gmp gmp-devel

    • configure: error: mcrypt.h not found. Please reinstall libmcrypt.

      $ yum install libmcrypt libmcrypt-devel

    • configure: error: Please reinstall readline - I cannot find readline.h

      $ yum install readline readline-devel
    • configure: error: xslt-config not found. Please reinstall the libxslt >= 1.1.0 distribution 
      $ yum install libxslt libxslt-devel

  6. 编译与安装

    make && make install

    这里要make好久，要耐心一下

  7. 添加 PHP 命令到环境变量

    vim /etc/profile

    在末尾加入

    PATH=$PATH:/usr/local/php/bin
export PATH

    要使改动立即生效执行

    source /etc/profile

    查看环境变量

    echo $PATH

    查看php版本

    php -v

  8. 配置php-fpm

    cp php.ini-production /etc/php.ini
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf
cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod +x /etc/init.d/php-fpm

  9. 配置nginx

    vim /etc/nginx/conf.d/default.conf
# file content
server {
  listen       80 default;
  server_name  localhost;
  root         /home/inetpub/com.derzh.jx3;

  #charset koi8-r;
  #access_log  /var/log/nginx/log/host.access.log  main;

  location / {
      index  index.html index.htm index.php;
  }

  #error_page  404              /404.html;

  # redirect server error pages to the static page /50x.html
  #
  error_page   500 502 503 504  /50x.html;
  location = /50x.html {
      root   /usr/share/nginx/html;
  }

  # proxy the PHP scripts to Apache listening on 127.0.0.1:80
  #
  #location ~ \.php$ {
  #    proxy_pass   http://127.0.0.1;
  #}

  # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
  #
  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;
  }

  # deny access to .htaccess files, if Apache's document root
  # concurs with nginx's one
  #
  #location ~ /\.ht {
  #    deny  all;
  #}
}

    配置多站点

    vim /etc/nginx/conf.d/com.zhaiyiming.conf
# file content
server {
  listen       80;
  server_name  zhaiyiming.com;
  root         /home/inetpub/com.zhaiyiming;

  #charset koi8-r;
  #access_log  /var/log/nginx/log/host.access.log  main;

  location / {
      index  index.html index.htm index.php;
  }

  #error_page  404              /404.html;

  # redirect server error pages to the static page /50x.html
  #
  error_page   500 502 503 504  /50x.html;
  location = /50x.html {
      root   /usr/share/nginx/html;
  }

  # proxy the PHP scripts to Apache listening on 127.0.0.1:80
  #
  #location ~ \.php$ {
  #    proxy_pass   http://127.0.0.1;
  #}

  # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
  #
  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;
  }

  # deny access to .htaccess files, if Apache's document root
  # concurs with nginx's one
  #
  #location ~ /\.ht {
  #    deny  all;
  #}
}

    重启nginx使配置生效

    service nginx restart

  10. 配置php.ini

    vim /etc/php.ini
# find and change
pdo_mysql.default_socket=/var/lib/mysql/mysql.sock
  11. 启动php-fpm 
    /etc/init.d/php-fpm start

编译安装 php7-memcached

  1. 安装 libmemcached

    # Install dependencies
yum install cyrus-sasl-devel zlib-devel gcc-c++

# Get the latest libmemcached
wget https://launchpad.net/libmemcached/1.0/1.0.18/+download/libmemcached-1.0.18.tar.gz
tar -xvf libmemcached-1.0.18.tar.gz
cd libmemcached-1.0.18

# Compile and install liblmemcached with sasl disabled
./configure --disable-memcached-sasl
make
make install

# Restart any PHP related daemons
service httpd restart

  2. 安装 php-memcached

    cd /usr/src && git clone https://github.com/php-memcached-dev/php-memcached.git
cd php-memcached/ && git checkout php7
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config --with-libmemcached-dir=/usr/local/libmemcached/
make && make install

  3. 修改 php.ini

    vi /etc/php.ini
# 在module适合位置加上
extension=/usr/src/php-memcached/modules/memcached.so

  4. 重启 php-fpm

    service php-fpm restart
  5. 访问 info.php 查看 memcached 开启情况

配置 opcache

  1. 编辑 php.ini 开启 opcache

    vi /etc/php.ini

[opcache]
zend_extension=opcache.so  # 新加此行
opcache.enable=1           # 启用opcache
opcache.enable_cli=1       # 在cli模式下启用opcache
opcache.revalidate_freq=10 # 设置10s检查一次文件变化
  2. 重启 php-fpm 
    service php-fpm restart

参考资料

https://www.zhihu.com/question/50615606/answer/145699091

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