nginx的编译安装

1、安装编译环境
yum -y install gcc gcc-c++ make ncurses ncurses-devel

2、安装pcre软件包（使nginx支持http rewrite模块）
yum install -y pcre pcre-devel

3、安装openssl-devel（使nginx支持ssl）
yum install -y openssl openssl-devel

4、安装zlib
yum install -y zlib zlib-devel

5、创建用户nginx

groupadd nginxuseradd  -r -g nginx -s /sbin/nologin nginx

6、安装nginx

[root@localhost ~]# wget http://nginx.org/download/nginx-1.16.0.tar.gz[root@localhost ~]# tar xzf nginx-1.16.0.tar.gz -C /usr/local/[root@localhost ~]# cd /usr/local/nginx-1.16.0/

[root@localhost nginx-1.16.0]# ./configure --prefix=/usr/local/nginx --group=nginx --user=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 --http-client-body-temp-path=/tmp/nginx/client_body --http-proxy-temp-path=/tmp/nginx/proxy --http-fastcgi-temp-path=/tmp/nginx/fastcgi --pid-path=/var/run/nginx.pid --lock-path=/var/lock/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-pcre --with-http_realip_module --with-stream[root@localhost nginx-1.16.0]# make && make install[root@localhost nginx-1.16.0]#cd /tmp/[root@dabing tmp]#mkdir nginx[root@dabing sbin]# cd /usr/local/nginx/sbin        (/usr/local/nginx/sbin/nginx开启nginx)[root@dabing sbin]# ./nginx [root@dabing sbin]# ss -antpl

[root@dabing sbin]# vim /etc/init.d/nginx #开机自动开启脚本

#!/bin/sh . /etc/rc.d/init.d/functions. /etc/sysconfig/network[ "$NETWORKING" = "no" ] && exit 0 nginx="/usr/local/nginx/sbin/nginx"prog=$(basename $nginx) NGINX_CONF_FILE="/etc/nginx/nginx.conf"[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginxlockfile=/var/lock/nginxmake_dirs() {   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

[root@dabing sbin]# chmod +x /etc/init.d/nginx (实现nginx的开机自起)
[root@dabing sbin]# systemctl daemon-reload
[root@dabing sbin]# systemctl start nginx
[root@dabing sbin]# /sbin/chkconfig nginx on
[root@dabing sbin]# systemctl status nginx