Apache2.4.25编译安装之虚拟主机For Centos7
安装之前准备:[*] 配置好防火墙,selinux,时区.
[*] 检查系统是否安装了httpd服务
[*] yum install gcc gcc-c++ zlib-devel
[*] 下载软件,pcre,apr,apr-util,apache
wget https://ftp.pcre.org/pub/pcre/pcre-8.40.tar.gz
wget http://mirror.bit.edu.cn/apache//apr/apr-1.5.2.tar.gz
wget http://mirror.bit.edu.cn/apache//apr/apr-util-1.5.4.tar.gz
wget http://apache.fayea.com/httpd/httpd-2.4.25.tar.gz
创建软件安装目录及下载目录
1.下载目录: /opt/dowanload
2.安装目录:
# tree -L 1 /opt/app/
/opt/app/ #主目录
├── apache -> /opt/app/apache2.4.25#软连接,方便以后升级及管理
├── apache2.4.25 #apache安装目录,所有文件存放地
├── apr #apr 目录
├── apr-util #apr-util 目录
└── pcre #pcre 目录
编译安装依赖包
tar zxf apr apr-util pcre
先安装apr,apr-util依赖apr
#cd /opt/download
#cdapr-1.5.2
#./configure --prefix=/opt/app/apr
#make && make install
#cd apr-util-1.5.4
#./configure --prefix=/opt/app/apr-util --with-apr=/opt/app/apr
#make && make install
#cd pcre-8.40
#./configure --prefix=opt/app/pcre
#make && make install
开始编译安装apache
# tar zxfhttpd-2.4.25.tar.gz
# cd http-2.4.25
# ./configure --prefix=/opt/app/apache2.4.25 --with-apr=/opt/app/apr --with-apr-util=/opt/app/apr-util --with-pcre=/opt/app/pcre --with-mpm=worker --enable-rewrite --enable-so --enable-headers --enable-expires --enable-deflate
# make && make install
虚拟主机篇(先备份好需要改动的配置文件)
#软连接 ln -s /opt/app/apache2.4.25 /opt/app/apache
默认安装完成后有如下文件:
# tree -L 1 /opt/app/apache
/opt/app/apache
├── bin #启动目录
├── build
├── cgi-bin
├── conf
├── error
├── htdocs
├── icons
├── include
├── logs
├── man
├── manual
└── modules
# tree -L 1 /opt/app/apache/conf/
/opt/app/apache/conf/
├── extra #此文件存放虚拟主机配置文件等
├── httpd.conf #主配置文件
├── magic
├── mime.types
└── original
配置虚拟主机
# tree -L 1 /opt/app/apache/conf/extra
/opt/app/apache/conf/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 #虚拟主机文件,
├── httpd-vhosts.conf.2017-04-05
└── proxy-html.conf
编辑虚拟主机文档,跟2.4版本前的稍微有些变动
# egrep -v "^$|#"/opt/app/apache/conf/extra/httpd-vhosts.conf
ServerAdmin sadoc.blog.运维网.com
DocumentRoot "/var/www" #web网站存放目录,请mkdir好目录
ServerName bbs.5iyunv.com #域名
ServerAlias 52ctt.com #域名别名
ErrorLog "logs/bbs-error_log" #错误日志
CustomLog "logs/bbs-access_log" common #客户端访问日志
修改主配置文件
DocumentRoot "/opt/app/apache2.4.25/htdocs"
Options Indexes FollowSymLinks
AllowOverride None
Require all granted
#新增如下,不增加会报错403错误.
Options Indexes FollowSymLinks
AllowOverride None
Require all granted
#取消了vhost的加载注释
Include conf/extra/httpd-vhosts.conf
apache服务启动方式:
# /opt/app/apache/bin/apachectl -t#检查配置文件是否正常.
Syntax OK
# /opt/app/apache/bin/apachectl -k start#启动服务
自己手动写启动脚本,方便启动.
脚本写的很简单,也可以用进程数量判断
# cat /etc/init.d/httpd
#!/bin/bash
#author:http://sadoc.blog.运维网.com/
#2017-04-06
#加载函数库
. /etc/rc.d/init.d/functions
#定义变量本脚本以Pid文件是否存在判断启动.
PID="/opt/app/apache/logs/httpd.pid"
STARTING="/opt/app/apache/bin/apachectl"
start(){
if [ ! -s "$PID" ];then
$STARTING -k start
action "Apache Start" /bin/true
fi
}
stop(){
if [ -s "$PID" ];then
$STARTING -k stop
action "Apache Stop:" /bin/true
fi
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
$0 stop;
$0 start;
;;
esac
# chmod +x /etc/init.d/httpd
用了脚本后，直接yum方式启动,centos7可以用systemctl管理启动
# systemctl status httpd.service
● httpd.service - (null)
Loaded: loaded (/etc/rc.d/init.d/httpd; bad; vendor preset: disabled)
Active: active (running) since Wed 2017-04-05 17:20:03 CST; 22h ago
Docs: man:systemd-sysv-generator(8)
Process: 3873 ExecStart=/etc/rc.d/init.d/httpd start (code=exited, status=0/SUCCESS)
CGroup: /system.slice/httpd.service
├─3877 /opt/app/apache2.4.25/bin/httpd -k start
├─3879 /opt/app/apache2.4.25/bin/httpd -k start
├─3880 /opt/app/apache2.4.25/bin/httpd -k start
├─3881 /opt/app/apache2.4.25/bin/httpd -k start
└─3963 /opt/app/apache2.4.25/bin/httpd -k start
Apr 05 17:20:03 bbs.5iyunv.com systemd: Starting (null)...
Apr 05 17:20:03 bbs.5iyunv.com httpd: Apache Start
Apr 05 17:20:03 bbs.5iyunv.com systemd: Started (null).
# 查看服务端口
# lsof -i:80
COMMANDPID USER FD TYPE DEVICE SIZE/OFF NODE NAME
httpd 3877 root 4uIPv629554 0t0TCP *:http (LISTEN)
httpd 3879 daemon 4uIPv629554 0t0TCP *:http (LISTEN)
httpd 3880 daemon 4uIPv629554 0t0TCP *:http (LISTEN)
httpd 3881 daemon 4uIPv629554 0t0TCP *:http (LISTEN)
httpd 3963 daemon 4uIPv629554 0t0TCP *:http (LISTEN)
# ps -ef | grep httpd
root 3877 10 Apr05 ? 00:00:03 /opt/app/apache2.4.25/bin/httpd -k start
daemon 3879 38770 Apr05 ? 00:00:00 /opt/app/apache2.4.25/bin/httpd -k start
daemon 3880 38770 Apr05 ? 00:00:00 /opt/app/apache2.4.25/bin/httpd -k start
daemon 3881 38770 Apr05 ? 00:00:00 /opt/app/apache2.4.25/bin/httpd -k start
daemon 3963 38770 Apr05 ? 00:00:00 /opt/app/apache2.4.25/bin/httpd -k start
root 6074 23800 15:45 pts/0 00:00:00 grep --color=auto httpd
查PID文件
# cat /opt/app/apache/logs/httpd.pid
3877
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