【移動(dòng)應(yīng)用開發(fā)技術(shù)】apache 編譯安裝與做nagios前端展示

【移動(dòng)應(yīng)用開發(fā)技術(shù)】apache編譯安裝與做nagios前端展示

一.apache編譯安裝篇1.安裝apache需安裝以下的幾個(gè)包，apr、apr-util、pcre等。

2.下載安裝apr把文件放到/usr/local/src目錄下，tar-zxvf

apr-1.5.2.tar.gzcd

apr-1.5.2./configure--prefix=/usr/local/aprmakemakeinstall

3.下載安裝apr-utiltar-zxvfapr-util-1.5.4.tar.gzcdapr-util-1.5.4./configure--prefix=/usr/local/apr-util

--with-apr=/usr/local/apr#這里配置的時(shí)候要指定apr的安裝路徑。makemakeinstall

4.安裝pcretar-zxvfpcrecdpcre./configure

--prefix=/usr/local/pcremake&&makeinstall

5.安裝apache這里安裝的版本是2.4.18，比較新的版本tar-zxvfhttpd-2.4.18.tar.gzcd

httpd-2.4.18./configure--prefix=/usr/local/apache2--sysconfdir=/etc/httpd--enable-so--enable-ssl--enable-cgi--enable-cgid

--enable-rewrite--enable-deflate--with-z

--with-apr=/usr/local/apr--with-apr-util=/usr/local/apr-util--with-pcre=/usr/local/pcre--with-openssl=/usr/local/ssl

--enable-modules=most--enable-mpms-shared=all--with-mpm=event#各編譯參數(shù)說明--prefix=/usr/local/apache2#

家目錄--sysconfdir=/etc/httpd#配置文件目錄--enable-so#加載動(dòng)態(tài)共享對(duì)象，可實(shí)現(xiàn)模塊動(dòng)態(tài)生效--enable-ssl#支持SSL/TLS,可實(shí)現(xiàn)https訪問--enable-ssl#支持CGI腳本(默認(rèn)對(duì)非線程的MPM模式開啟)--enable-rewrite#啟用Rewirte功能--enable-deflate#支持壓縮--with-zlib#指定zlib庫，不指定自動(dòng)尋找--with-apr=/usr/local/apr#指定apr路徑--with-apr-util=/usr/local/apr-util#指定apr-util路徑--with-pcre=/usr/local/pcre#指定pcre路徑--with-openssl=/usr/local/ssl

#指定openssl的路徑--enable-modules=most#指定動(dòng)態(tài)啟用的模塊--enable-mpms-shared=all#支持動(dòng)態(tài)加載的MPM模塊，可選"all"--with-mpm=event#設(shè)置默認(rèn)啟用的MPM模式makemakeinstall

6.安裝完成后安裝目錄下會(huì)有以下的幾個(gè)目錄bin

build

cgi-bin

conf

error

htdocs

icons

include

logs

man

manual

modules[root@sever9~]#tree-d/usr/local/apache2#安裝目錄樹/usr/local/apache2├──bin#主程序目錄├──build├──cgi-bin#cgi文件存放目錄├──error#發(fā)生錯(cuò)誤時(shí)返回給客戶端的信息│

└──include├──htdocs├──icons#httpd圖標(biāo)文件│

└──small├──include#頭文件├──logs#日志文件├──man#幫助手冊│

├──man1│

└──man8├──manual│

├──developer│

├──faq│

├──howto│

├──p_w_picpaths│

├──misc│

├──mod│

├──platform│

├──programs│

├──rewrite│

├──ssl│

├──style│

│

├──css│

│

├──lang│

│

├──latex│

│

├──scripts│

│

└──xsl│

│

└──util│

└──vhosts└──modules#模塊文件

7.配置目錄下的文件[root@sever9httpd]#tree/etc/httpd/etc/httpd├──extra#擴(kuò)展的配置文件│

├──httpd-autoindex.conf│

├──httpd-dav.conf│

├──httpd-default.conf│

├──httpd-info.conf│

├──httpd-languages.conf│

├──httpd-manual.conf│

├──httpd-mpm.conf│

├──httpd-multilang-errordoc.conf│

├──httpd-ssl.conf│

├──httpd-userdir.conf│

├──httpd-vhosts.conf│

└──proxy-html.conf├──httpd.conf#主配置文件├──magic├──mime.types└──original

├──extra

│

├──httpd-autoindex.conf

│

├──httpd-dav.conf

│

├──httpd-default.conf

│

├──httpd-info.conf

│

├──httpd-languages.conf

│

├──httpd-manual.conf

│

├──httpd-mpm.conf

│

├──httpd-multilang-errordoc.conf

│

├──httpd-ssl.conf

│

├──httpd-userdir.conf

│

├──httpd-vhosts.conf

│

└──proxy-html.conf

└──httpd.conf

8.修改配置文件vim

/etc/httpd/httpd.conf找到下面的該行，把監(jiān)聽端口改成本地的80#ServerName:80ServerName

localhost:80修改httpd的主配置文件，設(shè)置Pid文件的路徑PidFile"/var/run/httpd.pid"修改系統(tǒng)的PATH環(huán)境變量，讓/usr/local/apache2/bin目錄下的命令都可以執(zhí)行：vim/etc/profile.d/httpd.shexportPATH=/usr/local/apache2/bin:$PATHsource/etc/profile.d/httpd.sh檢查下語法[root@sever9~]#httpd-t

SyntaxOK導(dǎo)出頭文件ln-sv/usr/local/apache2/include/usr/local/include/httpd`/usr/local/include/httpd'->`/usr/local/apache2/include'導(dǎo)出man手冊,可以用manhttpd查看http的命令vim/etc/man.configMANPATH/usr/local/apache2/man

9.編輯服務(wù)腳本vim/etc/init.d/httpd#!/bin/bash##httpd

StartupscriptfortheApacheHTTPServer##chkconfig:-8515#description:ApacheisaWorldWideWebserver.

Itisusedtoserve\#

HTMLfilesandCGI.#processname:httpd#config:/etc/httpd/httpd.conf#config:/etc/sysconfig/httpd#pidfile:/var/run/httpd.pid#Sourcefunctionlibrary../etc/rc.d/init.d/functionsif[-f/etc/sysconfig/httpd];then

./etc/sysconfig/httpdfi#StarthttpdintheClocalebydefault.HTTPD_LANG=${HTTPD_LANG-"C"}#Thiswillpreventinitlogfromswallowingupapass-phrasepromptif#mod_sslneedsapass-phrasefromtheuser.INITLOG_ARGS=""#SetHTTPD=/usr/sbin/httpd.workerin/etc/sysconfig/httpdtouseaserver#withthethread-based"worker"MPM;BEWARNEDthatsomemodulesmaynot#workcorrectlywithathread-basedMPM;notablyPHPwillrefusetostart.#Pathtotheapachectlscript,serverbinary,andshort-formformessages.apachectl=/usr/local/apache2/bin/apachectl#apache控制腳本路徑httpd=${HTTPD-/usr/local/apache2/bin/httpd}#apache主程序的路徑prog=httpdpidfile=${PIDFILE-/var/run/httpd.pid}#注意該http.pid文件的路徑lockfile=${LOCKFILE-/var/lock/subsys/httpd}RETVAL=0start(){

echo-n$"Starting$prog:"

LANG=$HTTPD_LANGdaemon--pidfile=${pidfile}$httpd$OPTIONS

RETVAL=$?

echo

[$RETVAL=0]&&touch${lockfile}

return$RETVAL}stop(){

echo-n$"Stopping$prog:"

killproc-p${pidfile}-d10$httpd

RETVAL=$?

echo

[$RETVAL=0]&&rm-f${lockfile}${pidfile}}reload(){

echo-n$"Reloading$prog:"

if!LANG=$HTTPD_LANG$httpd$OPTIONS-t>&/dev/null;then

RETVAL=$?

echo$"notreloadingduetoconfigurationsyntaxerror"

failure$"notreloading$httpdduetoconfigurationsyntaxerror"

else

killproc-p${pidfile}$httpd-HUP

RETVAL=$?

fi

echo}#Seehowwewerecalled.case"$1"instart)

start;;stop)

stop;;status)

status-p${pidfile}$httpd

RETVAL=$?;;restart)

stop

start;;condrestart)

if[-f${pidfile}];then

stop

start

fi;;reload)

reload;;graceful|help|configtest|fullstatus)

$apachectl$@

RETVAL=$?;;*)

echo$"Usage:$prog{start|stop|restart|condrestart|reload|status|fullstatus|graceful|help|configtest}"

exit1esacexit$RETVAL

10.為腳本加執(zhí)行權(quán)限,并啟動(dòng)測試chmod+x/etc/init.d/httpd[root@sever9~]#chmod+x/etc/rc.d/init.d/httpd[root@sever9~]#servicehttpdstartStartinghttpd:

[

OK

]查看監(jiān)聽的端口[root@sever9~]#ss-tnlpLISTEN

0

128

:::80

:::*

users:(("httpd",16817,4),("httpd",16819,4),("httpd",16820,4),("httpd",16821,4))顯示效果如下圖加為系統(tǒng)服務(wù)并設(shè)置自動(dòng)啟動(dòng)chkconfig--addhttpdchkconfighttpdon

二.做nagios前端展示篇

1.編譯安裝php這里我們安裝的版本是5.6.11，tar-jxvf

php-5.6.11.tar.bz2cdphp-5.6.11./configure--prefix=/usr/local/php--with-apxs2=/usr/local/apache2/bin/apxsmake&&makeinstall

2.配置apache支持nagios修改/etc/httpd/httpd.conf的文件把UserdeamonGroupdeamon改為UsernagiosGroupnagios然后找到

<IfModuledir_module>DirectoryIndexindex.html</IfModule>修改為

<IfModuledir_module>DirectoryIndexindex.htmlindex.phpAddTypeapplication/x-httpd-php.php</IfModule>再找到模塊項(xiàng)，把下面的幾個(gè)模塊選項(xiàng)注釋去掉。LoadModulecgid_modulemodules/mod_cgid.soLoadModuleactions_modulemodules/mod_actions.so為了安全起見，一般情況下要讓nagios的web監(jiān)控頁面必須經(jīng)過授權(quán)才能訪問，這需要增加驗(yàn)證配置，即在httpd.conf文件最后添加如下信息：定義別名：ScriptAlias/nagios/cgi-bin"/usr/local/nagios/sbin"#nagiosCGI腳本位置<Directory"/usr/local/nagios/sbin">#

SSLRequireSSL

OptionsExecCGI

AllowOverrideNone

Requireallgranted#

Allowfrom

AuthName"NagiosAccess"

AuthTypeBasic

AuthUserFile/usr/local/nagios/etc/htpasswd.users#nagios用戶認(rèn)證文件

Requirevalid-user</Directory>Alias/nagios"/usr/local/nagios/share"#訪問網(wǎng)頁文件路徑別名<