apiVersion: v1
kind: ConfigMap
metadata:
  name: s3-proxy-nginx-conf
  namespace: s3-proxy
data:
  nginx.conf: |
    worker_processes auto;
    error_log /dev/stderr info;

    events {
      worker_connections 1024;
    }

    http {
      access_log off;

      upstream minio_backend {
        least_conn;
        server 192.168.8.121:9000 max_fails=3 fail_timeout=10s;
        server 192.168.8.122:9000 max_fails=3 fail_timeout=10s;
        server 192.168.8.123:9000 max_fails=3 fail_timeout=10s;
        server 192.168.8.124:9000 max_fails=3 fail_timeout=10s;
      }

      server {
        listen 8080;
        server_name _;

        ignore_invalid_headers off;
        client_max_body_size 0;
        proxy_buffering off;
        proxy_request_buffering off;

        location /healthz {
          return 200 "ok\n";
        }

        location / {
          proxy_http_version 1.1;
          proxy_set_header Host $http_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-Proto $scheme;
          proxy_connect_timeout 5s;
          proxy_read_timeout 300s;
          proxy_send_timeout 300s;
          chunked_transfer_encoding off;
          proxy_pass http://minio_backend;
        }
      }
    }