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error_page 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 421 422 423 424 425 426 428 429 431 451 500 501 502 503 504 505 506 507 508 510 511 @error_page;

location @error_page {
    internal;
    return 404;
}

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rewrite ^(.*)$ /maintenance.html break;

location = /maintenance.html {
    root /var/www/html;
}

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stream {
    server {
        listen 2222;
        proxy_pass 192.168.1.1:22;
    }
}

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server_tokens off;

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log_format main escape=json
    '{'
        '"ngx": {'
            '"datetime": "$time_iso8601",'
            '"server": {'
                '"hostname": "$hostname",'
                '"name": "$server_name",'
                '"addr": "$server_addr",'
                '"port": "$server_port",'
                '"protocol": "$server_protocol"'
            '},'
            '"request": {'
                '"method": "$request_method",'
                '"scheme": "$scheme",'
                '"host": "$host",'
                '"request_uri": "$request_uri",'
                '"uri": "$uri",'
                '"args": "$args",'
                '"remote_addr": "$remote_addr",'
                '"remote_port": "$remote_port",'
                '"length": "$request_length",'
                '"time": "$request_time",'
                '"content_length": "$content_length",'
                '"content_type": "$content_type",'
                '"user_agent": "$http_user_agent",'
                '"referer": "$http_referer",'
                '"x_real_ip": "$http_x_real_ip",'
                '"x_forwarded_for": "$http_x_forwarded_for",'
                '"x_forwarded_proto": "$http_x_forwarded_proto",'
                '"x_scheme": "$http_x_scheme"'
            '},'
            '"response": {'
                '"bytes_sent": "$bytes_sent",'
                '"body_bytes_sent": "$body_bytes_sent",'
                '"status": "$status"'
            '},'
            '"upstream": {'
                '"addr": "$upstream_addr",'
                '"connect_time": "$upstream_connect_time",'
                '"header_time": "$upstream_header_time",'
                '"response_time": "$upstream_response_time",'
                '"cache_status": "$upstream_cache_status",'
                '"status": "$upstream_status"'
            '},'
            '"limit": {'
                '"conn_status": "$limit_conn_status",'
                '"req_status": "$limit_req_status"'
            '}'
        '}'
    '}';

access_log /var/log/nginx/default/access.log main;
error_log /var/log/nginx/default/error.log warn;

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/var/log/nginx/**/*.log {
        daily
        rotate 365
        missingok
        dateext
        compress
        delaycompress
        notifempty
        create 640 nginx adm
        sharedscripts
        postrotate
                if [ -f /var/run/nginx.pid ]; then
                        kill -USR1 `cat /var/run/nginx.pid`
                fi
        endscript
}