新_CentOS 6下搭建Apache+MySQL+PHP+SSL

CentOS6下搭建Apache+MySQL+PHP+SSL

网上的一些文章都已经比较老了,现在版本高了之后,其实配置是很省力的(不考虑什么负载的话)

分享全过程,出了文中提到的安装epelrpmfushion源指令不同外,其他的过程也适用与Centos5

1.安装CentOS6,可以选择最小安装,也可以安装桌面

2.升级系统

?yumupdate

3.安装mysql,并设置mysql开机自启动,同时启动mysql

?yuminstallmysqlyuminstallmysql-serverchkconfig--levels35mysqldonservicemysqldstart

4.配置mysql的root密码

?mysql_secure_installation

Entercurrentpasswordforroot(enterfornone):(回车)

OK,successfullyusedpassword,movingon...

SettingtherootpasswordensuresthatnobodycanlogintotheMySQL

rootuserwithouttheproperauthorisation.

Setrootpassword?[Y/n](Y)

Newpassword:(123456)

Re-enternewpassword:(123456)

Passwordupdatedsuccessfully!

Reloadingprivilegetables..

...Success!

Bydefault,aMySQLinstallationhasananonymoususer,allowinganyone

tologintoMySQLwithouthavingtohaveauseraccountcreatedfor

them.Thisisintendedonlyfortesting,andtomaketheinstallation

goabitsmoother.Youshouldremovethembeforemovingintoa

productionenvironment.

Removeanonymoususers?[Y/n]

(是否移出数据库的默认帐户,如果移出,那么在终端中直接输入mysql是会提示连接错误的)Y

Normally,rootshouldonlybeallowedtoconnectfrom'localhost'.This

ensuresthatsomeonecannotguessattherootpasswordfromthenetwork.

Disallowrootloginremotely?[Y/n]

(是否禁止root的远程登录)Y

Bydefault,MySQLcomeswithadatabasenamed'test'thatanyonecan

access.Thisisalsointendedonlyfortesting,andshouldberemoved

beforemovingintoaproductionenvironment.

Removetestdatabaseandaccesstoit?[Y/n]Y

Reloadprivilegetablesnow?[Y/n]Y

5.安装apache,并设置开机启动

?yuminstallhttpdchkconfig--levels35httpdonservicehttpdstart

这时候可以测试apache是否正常工作

直接浏览器访问localhost应该没问题,但是如果别的机子访问不了的话,是因为防火墙的关系,配置防火墙

(后面的ssl还会有这个问题的)

6.安装php

?yuminstallphpyuminstallphp-mysqlphp-gdphp-imapphp-ldapphp-odbcphp-pearphp-xmlphp-xmlrpc

这个时候php就安装完成拉,写个脚本测试一下

?vi/var/www/html/info.php

输入

?<?phpphpinfo();?>

访问localhost/info.php即可~

7.安装phpMyAdmin

首先先给系统安装epel和rpmfushion两个软件大仓库

?rpm-Uvhhttp://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-5.noarch.rpmrpm-Uvhhttp://download1.rpmfusion.org/free/el/updates/testing/6/i386/rpmfusion-free-release-6-0.1.noarch.rpmhttp://download1.rpmfusion.org/nonfree/el/updates/testing/6/i386/rpmfusion-nonfree-release-6-0.1.noarch.rpm

如果是centos5的话执行下面

?rpm-Uvhhttp://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpmrpm-Uvhhttp://download1.rpmfusion.org/free/el/updates/testing/5/i386/rpmfusion-free-release-5-0.1.noarch.rpmhttp://download1.rpmfusion.org/nonfree/el/updates/testing/5/i386/rpmfusion-nonfree-release-5-0.1.noarch.rpm

接着安装起来就很方便拉,~根本不需要去下载就可以获得最新的版本

?yuminstallphpmyadmin

安装完成后还需要配置一下访问权限,使得出了本机外,其他机子也能访问phpMyAdmin

?vi/etc/httpd/conf.d/phpMyAdmin.conf

找到两个directory的权限设置,Allowfrom改成All

<Directory/usr/share/phpMyAdmin/>

OrderDeny,Allow

DenyfromAll

Allowfrom127.0.0.1

AllowfromAll

</Directory>

<Directory/usr/share/phpMyAdmin/setup/>

OrderDeny,Allow

DenyfromAll

Allowfrom127.0.0.1

AllowfromAll

</Directory>

重启服务器

?servicehttpdrestart

测试localhost/phpMyAdmin

用户名密码:root123456

OK~LAMP搭建完毕,

8.搭建SSL,让apache支持https

?yuminstallmod_ssl

其实安装完这个模块后,重启完apache就可以用https://localhost测试了,因为他创建了默认的证书

在/etc/pki/tls下

当然我们也可以用openssl创建自己的证书

?yuminstallopenssl

生成证书文件

创建一个rsa私钥,文件名为server.key

?opensslgenrsa-outserver.key1024

GeneratingRSAprivatekey,1024bitlongmodulus

............++++++

............++++++

eis65537(0x10001)

用server.key生成证书签署请求CSR

?opensslreq-new-keyserver.key-outserver.csr

CountryName:两个字母的国家代号

StateorProvinceName:省份名称

LocalityName:城市名称

OrganizationName:公司名称

OrganizationalUnitName:部门名称

CommonName:你的姓名

EmailAddress:地址

至于'extra'attributes不用输入.直接回车

生成证书CRT文件server.crt。

?opensslx509-days365-req-inserver.csr-signkeyserver.key-outserver.crt

修改ssl.conf指定我们自己生成的证书

?vi/etc/httpd/conf.d/ssl.conf

找到如下位置,修改路径

#ServerCertificate:

#PointSSLCertificateFileataPEMencodedcertificate.If

#thecertificateisencrypted,thenyouwillbepromptedfora

#passphrase.Notethatakill-HUPwillpromptagain.Anew

#certificatecanbegeneratedusingthegenkey(1)command.

SSLCertificateFile/etc/pki/tls/certs/localhost.crt

#ServerPrivateKey:

#Ifthekeyisnotcombinedwiththecertificate,usethis

#directivetopointatthekeyfile.Keepinmindthatif

#you'vebothaRSAandaDSAprivatekeyyoucanconfigure

#bothinparallel(toalsoallowtheuseofDSAciphers,etc.)

SSLCertificateKeyFile/etc/pki/tls/private/localhost.key

OK

?servicehttpdrestart

一切都搞定拉~~

整个过程我们不需要修改/etc/httpd/conf/httpd.conf这就是版本高了的好处阿

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