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Linux編譯安裝nginx1.4.7版本

1、解決依賴關系
[code]# yum groupinstall -y "Development Tools" "Server Platform Development"
# yum install -y openssl-devel pcre-devel

2、安裝
首先添加用戶nginx,實現以之運行nginx服務進程:
[code]# groupadd -r nginx
# useradd -r -g nginx nginx
# yum install wget
# wgethttp://nginx.org/download/nginx-1.4.7.tar.gz # tar xf nginx-1.4.7.tar.gz 
# cd nginx-1.4.7

接著開始編譯和安裝:
[code]# ./configure \
  --prefix=/usr \
  --sbin-path=/usr/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/nginx.pid  \
  --lock-path=/var/lock/nginx.lock \
  --user=nginx \
  --group=nginx \
  --with-http_ssl_module \
  --with-http_flv_module \
  --with-http_stub_status_module \
  --with-http_gzip_static_module \
  --http-client-body-temp-path=/var/tmp/nginx/client/ \
  --http-proxy-temp-path=/var/tmp/nginx/proxy/ \
  --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ \
  --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi \
  --http-scgi-temp-path=/var/tmp/nginx/scgi \
  --with-pcre

# make && make install

說明:
1、Nginx可以使用Tmalloc(快速、多線程的malloc庫及優秀性能分析工具)來加速內存分配,使用此功能需要事先安裝gperftools,而後在編譯nginx添加–with-google_perftools_module選項即可。
2、如果想使用nginx的perl模塊,可以通過為configure腳本添加–with-http_perl_module選項來實現,但目前此模 塊仍處於實驗性使用階段,可能會在運行中出現意外,因此,其實現方式這裡不再介紹。如果想使用基於nginx的cgi功能,也可以基於FCGI來實現,具 體實現方法請參照網上的文檔。
3、為nginx提供SysV init腳本:
新建文件/etc/rc.d/init.d/nginx,內容如下:
[code]#!/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="/etc/nginx/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' -`
   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

而後為此腳本賦予執行權限:
[code]# chmod +x /etc/rc.d/init.d/nginx

添加至服務管理列表,並讓其開機自動啟動:
[code]# chkconfig --add nginx
# chkconfig nginx on

加入環境變量:
[code]# yum install vim 
# vim /etc/profile.d/nginx.sh
export PATH=/usr/local/nginx/sbin/:$PATH

而後就可以啟動服務並測試了:
[code]# service nginx start
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