编译前准备,更新 yum 源包

yum update

创建用户组 www 创建用户 www 所属组 www 设置不能登录

groupadd www && useradd -g www www -s /bin/false

安装 nginx 编译所需依赖包

yum -y install zlib zlib-devel openssl* pcre pcre-devel gd-devel

下载源码包

cd ~
wget -c http://nginx.org/download/nginx-1.12.2.tar.gz
tar -zxvf nginx-1.12.2.tar.gz
cd nginx-1.12.2
mkdir /usr/local/nginx

编译安装

./configure --prefix=/usr/local/nginx/ --user=www --group=www --with-http_stub_status_module --with-http_ssl_module --with-http_sub_module --with-http_realip_module --with-http_image_filter_module
make && make install

修改 nginx.conf

cd /usr/local/nginx/conf/
cp nginx.conf nginx.conf.bak
vim nginx.conf 

修改

user www www;
error_log logs/error.log
pid logs/nginx.pid;

添加服务项

vim /etc/rc.d/init.d/nginx

添加脚本

#! /bin/sh
# chkconfig: 2345 55 25
# Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and
# run 'update-rc.d -f nginx defaults', or use the appropriate command on your
# distro. For CentOS/Redhat run: 'chkconfig --add nginx'

### BEGIN INIT INFO
# Provides:          nginx
# Required-Start:    $all
# Required-Stop:     $all
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon
### END INIT INFO

NGINX_BIN='/usr/local/nginx/sbin/nginx'
CONFIG='/usr/local/nginx/conf/nginx.conf'

case "$1" in
    start)
        echo -n "Starting nginx... "

        PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}')
        if [ "$PID" != "" ]; then
            echo "nginx (pid $PID) already running."
            exit 1
        fi

        $NGINX_BIN -c $CONFIG

        if [ "$?" != 0 ]; then
            echo " failed"
            exit 1
        else
            echo " done"
        fi
        ;;

    stop)
        echo -n "Stoping nginx... "

        PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}')
        if [ "$PID" = "" ]; then
            echo "nginx is not running."
            exit 1
        fi

        $NGINX_BIN -s stop

        if [ "$?" != 0 ] ; then
            echo " failed. Use force-quit"
            $0 force-quit
        else
            echo " done"
        fi
        ;;

    status)
        PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}')
        if [ "$PID" != "" ]; then
            echo "nginx (pid $PID) is running..."
        else
            echo "nginx is stopped."
            exit 0
        fi
        ;;

    force-quit|kill)
        echo -n "Terminating nginx... "

        PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}')
        if [ "$PID" = "" ]; then
            echo "nginx is is stopped."
            exit 1
        fi

        kill $PID

        if [ "$?" != 0 ]; then
            echo " failed"
            exit 1
        else
            echo " done"
        fi
        ;;

    restart)
        $0 stop
        sleep 1
        $0 start
        ;;

    reload)
        echo -n "Reload nginx... "

        PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}')
        if [ "$PID" != "" ]; then
            $NGINX_BIN -s reload
            echo " done"
        else
            echo "nginx is not running, can't reload."
            exit 1
        fi
        ;;

    configtest)
        echo -n "Test nginx configure files... "

        $NGINX_BIN -t
        ;;

    *)
        echo "Usage: $0 {start|stop|restart|reload|status|configtest|force-quit|kill}"
        exit 1
        ;;

esac

设置脚本权限 开机启动 启动nginx

chmod 775 /etc/rc.d/init.d/nginx
chkconfig nginx on
/etc/rc.d/init.d/nginx start

把 nginx 加入系统变量

echo 'export PATH=$PATH:/usr/local/nginx/sbin'>>/etc/profile && source /etc/profile

centos7.4 编译安装nginx-1.12.2

https://www.cnblogs.com/KenChung/p/8079313.html

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