haproxy利用ACL规则封禁自定义ＩＰ地址拒绝访问
现在有一个需求就是在发版的时候希望除公司ＩＰ外的外网访问服务的时候都是拒绝访问的
现在利用haproxy 的acl规则作出限制
errorfile 403 /etc/haproxy/errfile/403.http
acl url_bao hdr(Host) -i bao.doyoulicai.com acl kongzhong_src src 222.73.17.25 222.73.17.24 http-request deny if url_jr !kongzhong_src use_backend bao.doyoulicai.com if url_bao backend bao.doyoulicai.com balance roundrobin option httpchk GET /test HTTP/1.0 server 10.9.6.18:6011 10.9.6.18:6011 check inter 60000 rise 2 fall 5 weight 10
按照这样设置的话就可以实现当除222.73.17.25 222.73.17.24以外的其他IP地址访问bao.doyoulicai.com的时候都直接拒绝访问403页面
然后现在自定义一下403页面
[root@test_ha_nginx errfile]# cat 403.http
HTTP/1.0 403 Forbidden
Cache-Control: no-cache
Connection: close
Content-Type: text/html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<!--<link rel="stylesheet" href="/static/css/new_error.css">-->
<style>
*{
margin:0;
padding:0;
}
body{
background-color: #f3f3f3;
}
.content{
width:380px;
height:400px;
position:absolute;
top:50%;
left:50%;
transform: translate(-50%,-50%);
}
.content .main{
z-index: 5;
position:relative;
}
.content .main .post{
position:absolute;
top:100px;
left:40px;
width:11px;
height:99px;
border:3px solid #959595;
border-radius: 5px;
border-bottom: none;
}
.content .main .post2{
left:112px;
}
.content .main .tops{
position:absolute;
top:108px;
left:16px;
width:134px;
height:25px;
border:3px solid #959595;
border-radius: 5px;
z-index: 3;
background-color: #FFFFFF;
}
.content .main .tops i{
display: block;
width:37px;
height:2px;
position:absolute;
top:11px;
left:4px;
background-color: #959595;
transform: rotate(-43deg);
}
.content .main .tops i.i1{
left:33px;
}
.content .main .tops i.i2{
left:62px;
}
.content .main .tops i.i3{
left:92px;
}
.content .main .foot{
position:absolute;
top:199px;
left:33px;
width:24px;
height:7px;
border:3px solid #959595;
border-radius: 5px;
background-color: #f3f3f3;
}
.content .main .foot2{
left:105px;
}
/*STOP*/
.content .stops{
z-index: 5;
position:relative;
}
.content .stops .big{
position:absolute;
top:-30px;
left:163px;
width:112px;
height:112px;
border:3px solid #959595;
border-radius: 50%;
background-color:#fff;
}
.content .stops .big .min{
position:absolute;
top:8px;
left:8px;
width:90px;
height:90px;
border:3px solid #959595;
border-radius: 50%;
font:bold 24px/90px "微软雅黑";
text-align: center;
color:#666666;
background-color:#fff;
}
.content .stops .middle{
position:absolute;
top:87px;
left:210px;
width:15px;
height:111px;
border:3px solid #959595;
border-bottom: none;
border-top: none;
}
.content .stops .foots{
position:absolute;
top:198px;
left:205px;
width:24px;
height:7px;
border:3px solid #959595;
border-radius: 4px;
}
.content h2{
z-index: 3;
width:600px;
position:absolute;
top:230px;
left:-41px;
font:30px/80px "微软雅黑";
color:#666;
}
/*帽子*/
.content .cap{
position:relative;
}
.content .cap .left{
z-index: 3;
position:absolute;
top:181px;
left:126px;
width:61px;
height:3px;
background-color: #959595;
transform: rotate(-71deg);
}
.content .cap .right{
z-index: 3;
position:absolute;
top:181px;
left:145px;
width:61px;
height:3px;
background-color: #959595;
transform: rotate(71deg);
}
.content .cap .round{
z-index: 3;
position:absolute;
top:116px;
left:135px;
width:62px;
height:62px;
border:2px solid #959595;
border-radius: 50%;
border-top: none;
border-right:none;
border-left: none;
}
.content .cap .round2{
z-index: 3;
width:162px;
height:162px;
top:31px;
left:86px;
}
.content .cap .round3{
z-index: 2;
width:200px;
height:200px;
top:12px;
left:66px;
background-color:#f3f3f3;
}
.content .cap .just{
position:absolute;
top:-15px;
left:150px;
width:200px;
height:200px;
background-color: #f3f3f3;
z-index: 4;
transform: rotate(71deg);
}
.content .cap .just2{
top:-15px;
left:-17px;
transform: rotate(-71deg);
}
.content .cap .foots{
z-index: 1;
position:absolute;
top:199px;
left:144px;
width:37px;
height:37px;
border-radius: 5px;
/*transform: skew(30deg,30deg);*/
border:3px solid #959595;
transform: rotate(38deg) skew(-34deg,-13deg);
}
</style>
</head>
<body>
<div class="content">
<div class="main">
<!--立柱子两个-->
<div class="post"></div>
<div class="post post2"></div>
<!--横柱子-->
<div class="tops">
<i></i>
<i class="i1"></i>
<i class="i2"></i>
<i class="i3"></i>
</div>
<!--脚底-->
<div class="foot"></div>
<div class="foot foot2"></div>
</div>
<!--帽子-->
<div class="cap">
<!--<div class="skews"></div>-->
<!--左边横线-->
<div class="left"></div>
<!--右边横线-->
<div class="right"></div>
<!--三个圆-->
<div class="round"></div>
<div class="round round2"></div>
<div class="round round3"></div>
<!--两个正方形做遮盖-->
<div class="just"></div>
<div class="just just2"></div>
<!--帽子的底部-->
<div class="foots"></div>
</div>
<!--stop-->
<div class="stops">
<div class="big">
<div class="min">
STOP
</div>
</div>
<div class="middle"></div>
<div class="foots"></div>
</div>
<!--文字-->
<h2>哎呀！服务器停机维护中...</h2>
</div>
</body>
</html>
