参考及依赖
https://github.com/nginxinc/nginx-ldap-authhttp://nginx.org/nginx-1.14.2http_auth_request_module nginx-ldap-auth python2.7python-ldap
Nginx支持ldap
部署nginx，注意需要http_auth_request_module支持
wget http://nginx.org/download/nginx-1.14.2.tar.gz tar zxvf nginx-1.14.2.tar.gzcd nginx-1.14.2 ./configure --with-http_auth_request_module make make install /usr/local/nginx/sbin/nginx
配置nginx,注意ldap配置
cat /usr/local/nginx/conf/nginx.conf
user nobody nobody;
worker_processes auto;#worker_cpu_affinity auto;worker_rlimit_nofile 65535;
error_log logs/error.log;
pid logs/nginx.pid;
events { use epoll; #reuse_port on; #used in tengine and linux kernel >= 3.9
accept_mutex off; #used in nginx
worker_connections 65535;
}
http { include mime.types;
default_type application/octet-stream;
server_tokens off;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $request_time $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"|body: $request_body';
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 60;
gzip on;
gzip_vary on;
gzip_comp_level 5;
gzip_buffers 16 4k;
gzip_min_length 1000;
gzip_proxied any;
gzip_disable "msie6";
gzip_types text/plain text/css application/x-javascript text/xml application/xml application/xml+rss text/javascript application/javascript application/json;
open_file_cache max=1000 inactive=20s;
open_file_cache_valid 30s;
open_file_cache_min_uses 2;
open_file_cache_errors on;
client_max_body_size 50m;
#缓存可以减少ldap验证频率，不然每个页面都需要ldap验证一次
#你不在乎的话，不要缓存也是没有任何问题的
proxy_cache_path cache/ keys_zone=auth_cache:10m;#kibananupstream kibana_server {
server 10.2.8.44:5601;
}
server {
listen 5601;
server_name localhost;
access_log logs/kibanan_access.log main;
error_log logs/kibanan_error.log debug; #后端程序，也就是kubernetes-dashboard
location / {
auth_request /auth-proxy; #nginx接收到nginx-ldap-auth-daemon.py返回的401和403都会重新跳转到登录页面
error_page 401 403 =200 /login;
proxy_pass http://kibana_server;
} #登录页面，由backend-sample-app.py提供，跑在同一台机器的8082端口(默认不是8082端口)
location /login {
proxy_pass http://127.0.0.1:9000/login;
proxy_set_header X-Target $request_uri;
}
location = /auth-proxy {
internal;
proxy_pass http://127.0.0.1:8888; #nginx-ldap-auth-daemon.py运行端口
#缓存设置
proxy_cache auth_cache;
proxy_cache_key "$http_authorization$cookie_nginxauth";
proxy_cache_valid 200 403 10m;
proxy_pass_request_body off;
proxy_set_header Content-Length ""; #最最重要的ldap配置，请务必按照贵公司的ldap配置如下四项，我在这一步卡了好久，就是ldap配置不对
#这些配置都会通过http头部传递给nginx-ldap-auth-daemon.py脚本
proxy_set_header X-Ldap-URL "ldap://10.2.150.11:389";
proxy_set_header X-Ldap-BaseDN "ou=People,dc=yiche,dc=org";
proxy_set_header X-Ldap-BindDN "cn=OPITUser,ou=OuterUser,dc=che,dc=org";
proxy_set_header X-Ldap-BindPass "opit@minminmsn";
proxy_set_header X-Ldap-Template "(uid=%(username)s)";
proxy_set_header X-CookieName "nginxauth";
proxy_set_header Cookie nginxauth=$cookie_nginxauth;
}
}
}Python Ldap认证
wget https://github.com/nginxinc/nginx-ldap-auth/archive/0.0.4.tar.gztar zxvf 0.0.4.tar.gz python nginx-ldap-auth-daemon.py &
后端登陆跳转页面
默认页面只能测试，这里需要大概改下才能使用
vim backend-sample-app.py
python backend-sample-app.py &
backend-sample-app.py其中html=``````修改后如下
<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf8"/><title>login</title></head><style>*{margin:0;padding:0;}.login{width:400px;height:220px;margin:0 auto;position:absolute;left:35%;top:25%;
}.login_title{color: #000000;font: bold 14px/37px Arial,Helvetica,sans-serif;height: 37px;padding-left: 35px;text-align: left;
}.login_cont { background: none repeat scroll 0 0 #FFFFFF; border: 1px solid #B8B7B7; height: 152px; padding-top: 30px;
}.form_table { float: left; margin-top: 10px; table-layout: fixed; width: 100%;
}.form_table th { color: #333333; font-weight: bold; padding: 5px 8px 5px 0; text-align: right; white-space: nowrap;
}.form_table td { color: #717171; line-height: 200%; padding: 6px 0 5px 10px; text-align: left;
}.login_cont input.submit { background-position: 0 -37px; height: 29px; margin: 10px 14px 0 0; width: 38px;
}</style><body>
<div class="login">
<div class="login_cont">
<form action='/login' method='post'>
<table class="form_table">
<col width="60px" />
<col />
<p align="center"> 欢迎登陆kibana管理平台</p>
<p align="center"> 请使用邮箱账户密码登陆</p>
<tr>
<th>用户名:</th><td><input class="normal" type="text" name="username" alt="请填写用户名" /><th>@zhidaoauto.com</th></td>
</tr>
<tr>
<th>密 码:</th><td><input class="normal" type="password" name="password" alt="请填写密码" /></td>
</tr>
<tr>
<th></th><td><input class="submit" type="submit" value="登录" /><input class="submit" type="reset" value="取消" /></td>
</tr>
</table>
<input type="hidden" name="target" value="TARGET">
</form>
</div>
</div></body></html>登陆测试
http://10.2.8.24:5601/
作者：三杯水Plus
链接：https://www.jianshu.com/p/b96391e0c486
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