编译安装nginx

最新推荐文章于 2025-04-29 03:25:57 发布

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最新推荐文章于 2025-04-29 03:25:57 发布

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分类专栏：运维文章标签： nginx

本文链接：https://blog.youkuaiyun.com/weixin_38371657/article/details/86564108

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本文详细介绍了如何使用yum安装Nginx所需依赖及Nginx本身，包括gcc、pcre、zlib、openssl等组件的安装过程。此外，还提供了Nginx的编译、安装、启动、重载配置文件的命令，以及如何将Nginx添加为系统服务的方法。

nginx安装

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

wget http://nginx.org/download/nginx-1.15.8.tar.gz 
tar xvf nginx-1.15.8.tar.gz
mv nginx-1.15.8 nginx
cd nginx
./configure --prefix=/usr/local/nginx --with-openssl=/usr/bin #指定openssl目录，再次检查配置
make #编译
make install #安装
/usr/local/nginx/sbin/nginx  #启动nginx
/usr/local/nginx/sbin/nginx -s reload #重载nginx配置文件

添加nginx服务

#添加之前要确定/etc/init.d/nginx启动脚本存在，并且有可执行权限
chkconfig --add nginx
chkconfig --level 35 nginx on
service nginx start  #启动nginx

nginx启动脚本

#!/bin/sh
# tiger
# 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:      /usr/local/nginx/conf/nginx.conf
# config:      /etc/sysconfig/nginx
# pidfile:     /usr/local/nginx/logs/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 $nginx)
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
lockfile=/var/lock/subsys/nginx
make_dirs() {
   # make required directories
   user=`$nginx -V 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -`
   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
}
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