jenkns proxy from nginx

# jenkns proxy from nginx

---

## nginx proxy jenkins

debug remote nginx proxy not login. but sign up is okay.

```html
          location /jenkins {
        # Convert inbound WAN requests for https://domain.tld/jenkins/ to
        # local network requests for http://10.0.0.100:8080/jenkins/
        # Settings mostly from https://wiki.jenkins.io/display/JENKINS/Jenkins+behind+an+NGinX+reverse+proxy

# Convert inbound connections for http://.../jenkins/ to http://...:8080/jenkins/;
        proxy_pass         http://172.31.42.230:8080/jenkins/;

# From 
        proxy_redirect     http://172.31.42.230:8080/jenkins http://172.31.42.202/jenkins;

proxy_set_header    Host                $host;
        proxy_set_header    X-Real-IP           $remote_addr;
        proxy_set_header    X-Forwarded-For     $proxy_add_x_forwarded_for;
        proxy_set_header    X-Forwarded-Host    $host:$server_port;
        proxy_set_header    X-Forwarded-Server  $host;
        proxy_set_header    X-Forwarded-Proto   scheme;

proxy_max_temp_file_size 0;

proxy_connect_timeout      90;
        proxy_send_timeout         90;
        proxy_read_timeout         90;

proxy_buffer_size          4k;
        proxy_buffers              4 32k;
        proxy_busy_buffers_size    64k;
        proxy_temp_file_write_size 64k;

# Set maximum upload size
        client_max_body_size       10m;
        client_body_buffer_size    128k;

# Required for new HTTP-based CLI
        proxy_http_version 1.1;
        proxy_request_buffering off;

# Sendfile provides no advantages when operating as a proxy
        sendfile off;
    }

```