nginx pcre openssl

1、安裝Nginx及相關組件 1.1 openssl安裝 # 問題 make[2]: *** [md5-x86_64.o] Error 1 make[2]: Leaving directory `/root/lamp/openssl-0.9.8e/crypto/md5' make[1]: *** [subdirs] Error 1 make[1]: Leaving directory `/root/lamp/openssl-0.9.8e/crypto' make: *** [build_crypto] Error 1 # 下載更高的版本可以解決以上問題，這裏我下的是openssl-1.0.1a.tar.gz 1.2 pcre安裝 # 問題：make[1]: *** [/usr/local/pcre//Makefile] Error 127 configure 配置通過 ./configure --prefix=/usr/local/nginx --with-pcre=/usr/local/pcre/ --with-openssl=/usr/local/openssl/ --with-http_ssl_module --with-http_flv_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/ --user=nginx --group=nginx make 錯誤 [root@nginx nginx-1.0.5]# make make -f objs/Makefile make[1]: Entering directory `/root/nginx/nginx-1.0.5' cd /usr/local/pcre/ && if [ -f Makefile ]; then make distclean; fi && CC="gcc" CFLAGS="-O2 -fomit-frame-pointer -pipe " ./configure --disable-shared /bin/sh: line 2: ./configure: No such file or directory make[1]: *** [/usr/local/pcre//Makefile] Error 127 make[1]: Leaving directory `/root/nginx/nginx-1.0.5' make: *** [build] Error 2 # 分析 [root@nginx nginx-1.0.5]# ./configure --help | grep '\--with-pcre' --with-pcre force PCRE library usage --with-pcre=DIR set path to PCRE library sources --with-pcre-opt=OPTIONS set additional options for PCRE building source ???????? # 解決 [root@nginx nginx-1.0.5]# ./configure --prefix=/usr/local/nginx --with-pcre=../pcre-8.12/ --with-openssl=/usr/local/openssl/ --with-http_ssl_module --with-http_flv_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/ --user=nginx --group=nginx [root@nginx nginx-1.0.5]# make make -f objs/Makefile make[1]: Entering directory `/root/nginx/nginx-1.0.5' cd ../pcre-8.12/ && if [ -f Makefile ]; then make distclean; fi && CC="gcc" CFLAGS="-O2 -fomit-frame-pointer -pipe " \ ./configure --disable-shared checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... make[1]: *** [../pcre-8.12//Makefile] # ok 總結：--with-pcre=DIR 是設置源碼目錄，而不是編譯安裝後的目錄。 1.3 zlib安裝

2 nginx安裝
2.1 首先添加用戶nginx，實現以之運行nginx服務進程：
# groupadd -r nginx
# useradd -r -g nginx nginx

2.2 接著開始編譯和安裝：
# ./configure   --prefix=/usr/local/nginx   --error-log-path=/data/applogs/nginx/error.log   --http-log-path=/data/applogs/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=/usr/local/nginx/client/   --http-proxy-temp-path=/usr/local/nginx/proxy/   --http-fastcgi-temp-path=/usr/local/nginx/fcgi/   --http-uwsgi-temp-path=/usr/local/nginx/uwsgi   --http-scgi-temp-path=/usr/local/nginx/scgi   --with-pcre   --with-openssl=openssl源碼目錄   --withpcre=pcre源碼目錄   --withzlib=zlib源碼目錄

# 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，其實現方式這裏不再介紹。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。

2.3、為nginx提供SysV init腳本:

新建文件/etc/rc.d/init.d/nginx，內容如下：

#!/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/local/nginx/sbin/nginx"
prog=$(basename $nginx)
 
NGINX_CONF_FILE="/usr/local/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：
# 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：
# chkconfig --add nginx
# chkconfig nginx on

而後就可以啟動服務並測試了：
# service nginx start

linux-離線安裝nginx