Nginx 配置 basic auth 认证

Nginx Basic Auth

Why use Basic Auth

We have a reverse proxy to internal kibana , but there’s no auth require of kibana basic license , so we need to use nginx basic auth

Install http-tools

yum install httpd-tools

Password generate

htpasswd -bc /root/auth.db root 123456

Enable Basic Auth in Nginx

location / {
        proxy_redirect     off;
        proxy_buffering    off;
        proxy_max_temp_file_size 0;
        proxy_set_header   Host     $host;
        proxy_set_header   X-Real-IP    $remote_addr;
        proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
        auth_basic  "Authorized require";
        auth_basic_user_file    /etc/nginx/ssl/auth.db;

Disable Proxy buffering & temp_file_size

Add proxy_max_temp_file_size 0; to Reverse Proxy setting to avoid warning log like the following code in error_log

an upstream response is buffered to a temporary file