编译安装搭建lnmp环境Linux Centos 7.2+Nginx+PHP7+MySQL5.7
2017-02-01
12 min read
免密码登录
本机生成key：ssh-keygen
查看本机key：cat ~/.ssh/id_rsa.pub
复制key到服务器：vim ~/.ssh/authorized_keys
更换CentOS源
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
yum makecache //清除yum缓存
yum update //更新
安装依赖
yum install gcc gcc-c++ libmcrypt-devel mcrypt mhash-devel zlib-devel pcre-devel openssl openssl-devel libxml2-devel libpng-devel
安装Nginx
//下载并解压
wget http://nginx.org/download/nginx-1.10.2.tar.gz
tar -zvxf nginx-1.10.2.tar.gz
cd nginx-1.10.2
//配置
./configure --prefix=/usr/local/nginx --modules-path=/usr/local/nginx/modules --with-http_ssl_module --pid-path=/usr/local/nginx/nginx.pid
//编译
make && make install
//www.conf配置文件
location / {
root /data/wwwr/public;
index index.php index.html index.htm;
try_files $uri $uri/ /index.php?$query_string;
}
location ~ \.php$ {
root /data/www/public;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
//启动Nginx
cd /usr/local/nginx
sbin/nginx
//暂停Nginx
sbin/nginx -s stop
安装PHP7
//下载并解压
wget http://cn.php.net/distributions/php-7.0.15.tar.gz
tar -zvxf php-7.0.15.tar.gz
cd php-7.0.15
//配置
./configure --prefix=/usr/local/php7 --exec-prefix=/usr/local/php7 --datadir=/usr/local/php7 --with-config-file-path=/usr/local/php7/etc --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-fpm-user=nginx --with-fpm-group=nginx --with-gd --with-iconv --enable-mbstring --enable-fpm --enable-mysqlnd
//编译
make && make install
//复制php.ini
cp php.ini-development /usr/local/php7/etc/php.ini
//复制php-fpm.conf
cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf
//复制www.conf
cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf
//编辑php-fpm.conf，查看include
vim /usr/local/php7/etc/php-fpm.conf
//新建nginx组
groupadd -r nginx
//新建无登录权限的nginx用户
useradd -r -g nginx -s /bin/false nginx
//查看nginx组及用户
id nginx
//启动PHP-FPM
sudo /usr/local/php7/sbin/php-fpm
安装MySQL
//安装CMake
yum install ncurses-devel cmake
//下载并解压
wget http://dev.mysql.com/Downloads/MySQL-5.7/mysql-boost-5.7.14.tar.gz
tar -zvxf mysql-boost-5.7.14.tar.gz
cd mysql-boost-5.7.14
groupadd mysql
useradd -r -g mysql -s /bin/false mysql
//配置
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock -DSYSCONFDIR=/usr/local/mysql/etc -DSYSTEMD_PID_DIR=/usr/local/mysql -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_PERFSCHEMA_STORAGE_ENGINE=1 -DMYSQL_DATADIR=/usr/local/mysql/data -DWITH_BOOST=boost -DWITH_SYSTEMD=1
make && make install
在这里特别提醒， 对于mysql5.7.8的make编译， 如果是阿里云centos主机512M内存的， 会在make编译到45%时会报错， 这是内存不足所致。
//
rm -rf CMakeCache.txt
make clean
//注释：of=/home/swap,放置swap的空间; count的大小就是增加的swap空间的大小，64M就是块大小，这里是64MB，所以总共空间就是bs*count=1024MB.这里分配空间的时候需要一点时间，等待执行完毕。
dd if=/dev/zero of=/swapfile bs=1k count=2048000 --获取要增加的2G的SWAP文件块
mkswap /swapfile -- 创建SWAP文件,把刚才空间格式化成swap各式
swapon /swapfile -- 激活SWAP文件
swapon -s -- 查看SWAP信息是否正确
echo "/var/swapfile swap swap defaults 0 0" >> /etc/fstab -- 添加到fstab文件中让系统引导时自动启动
注意, swapfile文件的路径在/var/下，编译完后, 如果不想要交换分区了, 可以删除:
# swapoff /swapfile
# rm -fr /swapfile
安装扩展
yum install -y lrzsz composer git libuuid-devel
安装composer的时候会默认安装php5.6，需要更新成php7
//如果之前已经安装过php的话
yum remove php* php-common
//安装php7的yum源
rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm
//修改yum源
如果没有remi.repo，就执行rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
vim /etc/yum.repos.d/remi.repo
将[remi]段中的enabled=0改为enabled=1
vim /etc/yum.repos.d/remi-php70.repo
将[remi-php70]段中的enabled=0改为enabled=1
//如果执行下列命令看到是php7.*版本，说明安装正确
yum list php
//安装php7
yum install php php-fpm php-cli php-pdo php-mysql php-gd php-bcmath php-xml php-mbstring php-mcrypt php-redis
//也可以yum install php70
安装uuid
yum install libuuid-devel
wget http://pecl.php.net/get/uuid-1.0.4.tgz
tar -zxvf uuid-1.0.4.tgz
cd uuid-1.0.4
/usr/local/php7/bin/phpize
./configure --with-php-config=/usr/local/php7/bin/php-config
make && make install
/usr/local/php7/lib/php/extensions/no-debug-non-zts-20151012/uuid.so
将上边的添加到php.ini的Dynamic Extensions
vim /usr/local/php7/etc/php.ini
extension=/usr/local/php7/lib/php/extensions/no-debug-non-zts-20151012/uuid.so
如果出现Cannot find autoconf. Please check your autoconf installation and the
$PHP_AUTOCONF environment variable. Then, rerun this script.
yum install autoconf
安装Redis
yum install -y redis
//启动
redis-server &
service redis start
chkconfig redis on
//或者编译安装
https://github.com/phpredis/phpredis
wget https://github.com/phpredis/phpredis/archive/3.1.0.tar.gz
tar -zxvf 3.1.0.tar.gz
cd 3.1.0
/usr/local/php7/bin/phpize
./configure --with-php-config=/usr/local/php7/bin/php-config
make && make install
vim /usr/local/php7/etc/php.ini
extension=/usr/local/php7/lib/php/extensions/no-debug-non-zts-20160303/redis.so
部署网站
//新建目录
mkdir wwwroot
//文件夹权限
chmod 777 -R storage
chmod 777 -R vendor
启动脚本
Nginx启动脚本/etc/init.d/nginx
https://www.nginx.com/resources/wiki/start/topics/examples/redhatnginxinit/
设置完成后可以用以下命令管理Nginx
service nginx start
service nginx stop
service nginx restart
service nginx reload
/etc/init.d/nginx start
/etc/init.d/nginx stop
/etc/init.d/nginx restart
/etc/init.d/nginx reload
vim /etc/init.d/nginx
#!/bin/sh
#
# nginx - this script starts and stops the nginx daemon
#
# chkconfig: - 85 15
# description: NGINX is an HTTP(S) server, HTTP(S) reverse \
# proxy and IMAP/POP3 proxy server
# processname: nginx
# config: /etc/nginx/nginx.conf
# config: /etc/sysconfig/nginx
# pidfile: /var/run/nginx.pid
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0
nginx="/usr/sbin/nginx"
prog=$(basename $nginx)
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
lockfile=/var/lock/subsys/nginx
make_dirs() {
# make required directories
user=`$nginx -V 2>&1 | grep "configure arguments:.*--user=" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -`
if [ -n "$user" ]; then
if [ -z "`grep $user /etc/passwd`" ]; then
useradd -M -s /bin/nologin $user
fi
options=`$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
fi
}
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: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
exit 2
esac
chmod +x /etc/init.d/nginx
/sbin/chkconfig nginx on
# 检查一下
/sbin/chkconfig --list nginx
nginx 0:关 1:关 2:开 3:开 4:开 5:开 6:关
PHP-FPM启动脚本
service php-fpm start
service php-fpm stop
service php-fpm restart
service php-fpm reload
/etc/init.d/php-fpm start
/etc/init.d/php-fpm stop
/etc/init.d/php-fpm restart
/etc/init.d/php-fpm reload
vim /etc/init.d/php-fpm
#!/bin/bash
#
# Startup script for the PHP-FPM server.
#
# chkconfig: 345 85 15
# description: PHP is an HTML-embedded scripting language
# processname: php-fpm
# config: /usr/local/php7/etc/php.ini
# Source function library.
. /etc/rc.d/init.d/functions
PHP_PATH=/usr/local
DESC="php-fpm daemon"
NAME=php-fpm
# php-fpm路径
DAEMON=$PHP_PATH/php7/sbin/$NAME
# 配置文件路径
CONFIGFILE=$PHP_PATH/php7/etc/php-fpm.conf
# PID文件路径(在php-fpm.conf设置)
PIDFILE=$PHP_PATH/php7/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
# Gracefully exit if the package has been removed.
test -x $DAEMON || exit 0
rh_start() {
$DAEMON -y $CONFIGFILE || echo -n " already running"
}
rh_stop() {
kill -QUIT `cat $PIDFILE` || echo -n " not running"
}
rh_reload() {
kill -HUP `cat $PIDFILE` || echo -n " can't reload"
}
case "$1" in
start)
echo -n "Starting $DESC: $NAME"
rh_start
echo "."
;;
stop)
echo -n "Stopping $DESC: $NAME"
rh_stop
echo "."
;;
reload)
echo -n "Reloading $DESC configuration..."
rh_reload
echo "reloaded."
;;
restart)
echo -n "Restarting $DESC: $NAME"
rh_stop
sleep 1
rh_start
echo "."
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|restart|reload}" >&2
exit 3
;;
esac
exit 0
chmod +x /etc/init.d/php-fpm
/sbin/chkconfig php-fpm on
# 检查一下
/sbin/chkconfig --list php-fpm
php-fpm 0:off 1:off 2:on 3:on 4:on 5:on 6:off