{
    "_comment": "Web服务器配置文件，配置后请重启服务器",
    "default_comment": "Web服务器站点默认配置，站点配置中未配置项将以默认配置为准",
    "default": {
        "comment_comment": "默认配置说明（仅做备注用，无实际作用）",
        "comment": "默认配置",
        "web_comment": "网站相关配置",
        "web": {
            "host_comment": "绑定的IP或域名（字符串或数组）",
            "host": "127.0.0.1",
            "port_comment": "绑定的端口号（数字或数组）",
            "port": 80
        },
        "path_comment": "网站目录相关配置",
        "path": {
            "websitePath_comment": "网站目录（绝对路径，以 '/' 结尾）",
            "websitePath": "/www/wwwroot/",
            "runPath_comment": "网站运行目录（相对路径，相对网站目录，以 '/' 结尾）",
            "runPath": "./",
            "accessLogPath_comment": "访问日志目录",
            "accessLogPath": "/www/wwwlogs/",
            "errorLogPath_comment": "错误日志目录",
            "errorLogPath": "/www/wwwlogs/"
        },
        "page_comment": "默认文档相关配置",
        "page": {
            "defaultPage_comment": "默认文档（数组）",
            "defaultPage": [
                "index.html",
                "index.htm",
                "default.html",
                "default.htm"
            ],
            "errorPage_comment": "默认错误页（键值对）",
            "errorPage": {
                "403": "./403.html",
                "404": "./404.html",
                "500": "./500.html",
                "default": "./error.html"
            }
        },
        "ssl_comment": "SSL证书公钥、私钥配置",
        "ssl": {
            "private_comment": "私钥所在目录",
            "private": "./private.pem",
            "public_comment": "公钥所在目录",
            "public": "./public.pem"
        },
        "reverseProxy_comment": "反向代理",
        "reverseProxy": {
            "state_comment": "'on' / 1 / true 表示开启，'off' / 0 / false 表示关闭",
            "state": "off",
            "origin_comment": "代理源配置 [Todo] 待完善",
            "origin": {
                "host_comment": "被代理主机（字符串）",
                "host": "127.0.0.1",
                "port_comment": "被代理端口号（数字）",
                "port": 8080
            }
        },
        "logs": {
            "format_comment": "日志记录默认格式，需以'\r\n'结尾。设计时参考Nginx [Todo] 待完善",
            "format_comment_options": {
                "_": "格式（以下是可选参数）",
                "{remoteAddr}": "发起请求的客户端所在IP地址",
                "{remoteUser}": "发起请求的客户端用户名称，获取不到则显示为'-'",
                "{timeLocal}": "用来记录访问时间与时区(依赖服务器本地时间)，形如'20/Aug/2017:21:15:19 +0800'，获取不到则显示为'-'",
                "{request}": "记录发起的请求，形如'POST /index.html?page=1 HTTP/1.1'",
                "{status}": "记录响应状态，比如'200'",
                "{requestTime}": "记录请求处理时间（以秒为单位、精确到毫秒）。从读取客户端第一个字节开始算起，到发送最后一个字节给客户端的时间间隔",
                "{upstreamResponseTime}": "记录Web服务器从后端服务获取响应的时间（以秒为单位、精确到毫秒），多个请求的时间以逗号分隔",
                "{requestLength}": "记录请求长度(包括请求行，请求头，请求体)",
                "{gzipRatio}": "记录nginx gzip压缩比例，获取不到则显示为'-'",
                "{bytesSent}": "发送给客户端的字节数",
                "{bodyBytesSent}": "发送给客户端的响应体字节数",
                "{connectionRequests}": "单个连接的并发请求数",
                "{httpReferer}": "记录请求引用页面地址",
                "{httpUserAgent}": "记录用户代理信息（通常是浏览器信息）",
                "{httpXForwardedFor}": "当为了承受更大的负载使用反向代理时，web服务器不能获取真实的客户端IP，$remote_addr获取到的是反向代理服务器的ip，这种情况下，代理服务器通常会增加一个叫做x_forwarded_for的信息头，把连接它的真实客户端IP加到这个信息头里，这样就能保证网站的web服务器能获取到真实IP，获取不到则显示为'-'",
                "{connection}": "连接序列号",
                "{msec}": "写入日志的时间（以秒为单位、精确到毫秒）",
                "{pipe}": "如果为管道请求则显示为p，否则显示为'.'"
            },
            "format": "{timeLocal}\t{remoteAddr}\t{status}\t{request}\t{httpUserAgent}\r\n"
        }
    },
    "server_comment": "Web服务器服务的站点，每一个站点都作为server数组的一个元素",
    "server": [
        {
            "comment": "网站首页",
            "web": {
                "host": "www.only4.work",
                "port": [
                    80,
                    443
                ]
            },
            "ssl": {
                "private": "./ssl/private.pem",
                "public": "./ssl/public.pem"
            },
            "path": {
                "path": "/www/wwwroot/www.only4.work",
                "runPath": "./public/"
            },
            "page": {
                "defaultPage": [
                    "index.php",
                    "index.html",
                    "index.htm",
                    "default.html",
                    "default.htm"
                ],
                "errorPage_comment": "默认错误页（键值对）",
                "errorPage": {
                    "403": "./error.html?code=403",
                    "404": "./error.html?code=404",
                    "500": "./error.html?code=500",
                    "default": "./error.html?code=unknown"
                }
            }
        },
        {
            "comment": "网站首页(代理页面)",
            "web": {
                "host": "www.only4.work",
                "port": 888
            },
            "reverseProxy": {
                "state": true,
                "origin": {
                    "host": "127.0.0.1",
                    "port_comment": "被代理端口号",
                    "port": 80
                }
            }
        }
    ]
}