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/* This is a JSON format configuration file
*/
{
/*
//ssl: The global ssl files setting
"ssl": {
"cert": "../../trantor/trantor/tests/server.crt",
"key": "../../trantor/trantor/tests/server.key"
},*/
"listeners": [{
//address: Ip address,0.0.0.0 by default
"address": "0.0.0.0",
//port: Port number
"port": 8088,
//https: If true, use https for security, false by default
"https": false
}],
"app": {
//threads_num: The number of IO threads, 1 by default, if the value is set to 0, the number of threads
//is the number of CPU cores
"threads_num": 2,
//enable_session: False by default
"enable_session": false,
"session_timeout": 0,
//session_cookie_key: The cookie key of the session, "JSESSIONID" by default
"session_cookie_key": "JSESSIONID",
//session_max_age: The max age of the session cookie, -1 by default
"session_max_age": -1,
//document_root: Root path of HTTP document, default path is ./
"document_root": "./",
//home_page: Set the HTML file of the home page, the default value is "index.html"
//If there isn't any handler registered to the path "/", the home page file in the "document_root" is send to clients as a response
//to the request for "/".
"home_page": "index.html",
//static_file_headers: Headers for static files
/*"static_file_headers": [
{
"name": "field-name",
"value": "field-value"
}
],*/
//upload_path: The path to save the uploaded file. "uploads" by default.
//If the path isn't prefixed with /, ./ or ../,
//it is relative path of document_root path
"upload_path": "uploads",
/* file_types:
* HTTP download file types, the file types supported by drogon
* by default are "html", "js", "css", "xml", "xsl", "txt", "svg",
* "ttf", "otf", "woff2", "woff" , "eot", "png", "jpg", "jpeg",
* "gif", "bmp", "ico", "icns", etc. */
"file_types": [
"gif",
"png",
"jpg",
"js",
"css",
"html",
"ico",
"swf",
"xap",
"apk",
"cur",
"xml"
],
//max_connections: maximum connections number, 100000 by default
"max_connections": 100000,
//max_connections_per_ip: maximum connections number per client,0 by default which means no limit
"max_connections_per_ip": 0,
//Load_dynamic_views: False by default, when set to true, drogon
//compiles and loads dynamically "CSP View Files" in directories defined
//by "dynamic_views_path"
"load_dynamic_views": false,
//dynamic_views_path: If the path isn't prefixed with /, ./ or ../,
//it is relative path of document_root path
"dynamic_views_path": [
"./views"
],
//log: Set log output, drogon output logs to stdout by default
"log": {
//log_path: Log file path,empty by default,in which case,logs are output to the stdout
//"log_path": "./",
//logfile_base_name: Log file base name,empty by default which means drogon names logfile as
//drogon.log ...
"logfile_base_name": "",
//log_size_limit: 100000000 bytes by default,
//When the log file size reaches "log_size_limit", the log file is switched.
"log_size_limit": 100000000,
//log_level: "DEBUG" by default,options:"TRACE","DEBUG","INFO","WARN"
//The TRACE level is only valid when built in DEBUG mode.
"log_level": "DEBUG"
},
//run_as_daemon: False by default
"run_as_daemon": false,
//handle_sig_term: True by default
"handle_sig_term": true,
//relaunch_on_error: False by default, if true, the program will be restart by the parent after exiting;
"relaunch_on_error": false,
//use_sendfile: True by default, if true, the program
//uses sendfile() system-call to send static files to clients;
"use_sendfile": true,
//use_gzip: True by default, use gzip to compress the response body's content;
"use_gzip": true,
//static_files_cache_time: 5 (seconds) by default, the time in which the static file response is cached,
//0 means cache forever, the negative value means no cache
"static_files_cache_time": 5,
//idle_connection_timeout: Defaults to 60 seconds, the lifetime
//of the connection without read or write
"idle_connection_timeout": 60,
//server_header_field: Set the 'Server' header field in each response sent by drogon,
//empty string by default with which the 'Server' header field is set to "Server: drogon/version string\r\n"
"server_header_field": "",
//enable_server_header: Set true to force drogon to add a 'Server' header to each HTTP response. The default
//value is true.
"enable_server_header": false,
//enable_date_header: Set true to force drogon to add a 'Date' header to each HTTP response. The default
//value is true.
"enable_date_header": false,
//keepalive_requests: Set the maximum number of requests that can be served through one keep-alive connection.
//After the maximum number of requests are made, the connection is closed.
//The default value of 0 means no limit.
"keepalive_requests": 0,
//pipelining_requests: Set the maximum number of unhandled requests that can be cached in pipelining buffer.
//After the maximum number of requests are made, the connection is closed.
//The default value of 0 means no limit.
"pipelining_requests": 0,
//gzip_static: If it is set to true, when the client requests a static file, drogon first finds the compressed
//file with the extension ".gz" in the same path and send the compressed file to the client.
//The default value of gzip_static is true.
"gzip_static": true,
//client_max_body_size: Set the maximum body size of HTTP requests received by drogon. The default value is "1M".
//One can set it to "1024", "1k", "10M", "1G", etc. Setting it to "" means no limit.
"client_max_body_size": "1M",
//max_memory_body_size: Set the maximum body size in memory of HTTP requests received by drogon. The default value is "64K" bytes.
//If the body size of a HTTP request exceeds this limit, the body is stored to a temporary file for processing.
//Setting it to "" means no limit.
"client_max_memory_body_size": "64K",
//client_max_websocket_message_size: Set the maximum size of messages sent by WebSocket client. The default value is "128K".
//One can set it to "1024", "1k", "10M", "1G", etc. Setting it to "" means no limit.
"client_max_websocket_message_size": "128K"
},
//plugins: Define all plugins running in the application
"plugins": [{
//name: The class name of the plugin
"name": "my_plugin::SimpleReverseProxy",
//dependencies: Plugins that the plugin depends on. It can be commented out
"dependencies": [],
//config: The configuration of the plugin. This json object is the parameter to initialize the plugin.
//It can be commented out
"config": {
// The pipelining depth of HTTP clients.
"pipelining": 16,
"backends": ["http://127.0.0.1:8848"],
"same_client_to_same_backend": false,
//The number of connections created by proxy for each backend in very event loop (IO thread).
"connection_factor": 1
}
}],
//custom_config: custom configuration for users. This object can be get by the app().getCustomConfig() method.
"custom_config": {}
}
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