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node-red/settings.js

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/**
* Copyright 2013, 2015 IBM Corp.
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*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
// The `https` setting requires the `fs` module. Uncomment the following
// to make it available:
//var fs = require("fs");
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module.exports = {
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// the tcp port that the Node-RED web server is listening on
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uiPort: 1880,
// By default, the Node-RED UI accepts connections on all IPv4 interfaces.
// The following property can be used to listen on a specific interface. For
// example, the following would only allow connections from the local machine.
//uiHost: "127.0.0.1",
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// Retry time in milliseconds for MQTT connections
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mqttReconnectTime: 15000,
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// Retry time in milliseconds for Serial port connections
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serialReconnectTime: 15000,
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// Retry time in milliseconds for TCP socket connections
//socketReconnectTime: 10000,
// Timeout in milliseconds for TCP server socket connections
// defaults to no timeout
//socketTimeout: 120000,
// The maximum length, in characters, of any message sent to the debug sidebar tab
debugMaxLength: 1000,
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// The file containing the flows. If not set, it defaults to flows_<hostname>.json
//flowFile: 'flows.json',
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// To enabled pretty-printing of the flow within the flow file, set the following
// property to true:
//flowFilePretty: true,
// By default, all user data is stored in the Node-RED install directory. To
// use a different location, the following property can be used
//userDir: '/home/nol/.node-red/',
// Node-RED scans the `nodes` directory in the install directory to find nodes.
// The following property can be used to specify an additional directory to scan.
//nodesDir: '/home/nol/.node-red/nodes',
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// By default, the Node-RED UI is available at http://localhost:1880/
// The following property can be used to specifiy a different root path.
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// If set to false, this is disabled.
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//httpAdminRoot: '/admin',
// Some nodes, such as HTTP In, can be used to listen for incoming http requests.
// By default, these are served relative to '/'. The following property
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// can be used to specifiy a different root path. If set to false, this is
// disabled.
//httpNodeRoot: '/red-nodes',
// The following property can be used in place of 'httpAdminRoot' and 'httpNodeRoot',
// to apply the same root to both parts.
//httpRoot: '/red',
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// When httpAdminRoot is used to move the UI to a different root path, the
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// following property can be used to identify a directory of static content
// that should be served at http://localhost:1880/.
//httpStatic: '/home/nol/node-red-dashboard/',
// Securing Node-RED
// -----------------
// To password protect the Node-RED editor and admin API, the following
// property can be used. See http://nodered.org/docs/security.html for details.
//adminAuth: {
// type: "credentials",
// users: [{
// username: "admin",
// password: "$2a$08$zZWtXTja0fB1pzD4sHCMyOCMYz2Z6dNbM6tl8sJogENOMcxWV9DN.",
// permissions: "*"
// }]
//},
// To password protect the node-defined HTTP endpoints (httpNodeRoot), or
// the static content (httpStatic), the following properties can be used.
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// The password must be an md5 hash eg.. 5f4dcc3b5aa765d61d8327deb882cf99 ('password')
//httpNodeAuth: {user:"user",pass:"5f4dcc3b5aa765d61d8327deb882cf99"},
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//httpStaticAuth: {user:"user",pass:"5f4dcc3b5aa765d61d8327deb882cf99"},
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// The following property can be used to enable HTTPS
// See http://nodejs.org/api/https.html#https_https_createserver_options_requestlistener
// for details on its contents.
// See the comment at the top of this file on how to load the `fs` module used by
// this setting.
//
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//https: {
// key: fs.readFileSync('privatekey.pem'),
// cert: fs.readFileSync('certificate.pem')
//},
// The following property can be used to disable the editor. The admin API
// is not affected by this option. To disable both the editor and the admin
// API, use either the httpRoot or httpAdminRoot properties
//disableEditor: false,
// The following property can be used to configure cross-origin resource sharing
// in the HTTP nodes.
// See https://github.com/troygoode/node-cors#configuration-options for
// details on its contents. The following is a basic permissive set of options:
//httpNodeCors: {
// origin: "*",
// methods: "GET,PUT,POST,DELETE"
//},
// If you need to set an http proxy please set an environment variable
// called http_proxy (or HTTP_PROXY) outside of Node-RED in the operating system.
// For example - http_proxy=http://myproxy.com:8080
// (Setting it here will have no effect)
// You may also specify no_proxy (or NO_PROXY) to supply a comma separated
// list of domains to not proxy, eg - no_proxy=.acme.co,.acme.co.uk
// The following property can be used to add a custom middleware function
// in front of all http in nodes. This allows custom authentication to be
// applied to all http in nodes, or any other sort of common request processing.
//httpNodeMiddleware: function(req,res,next) {
// // Handle/reject the request, or pass it on to the http in node
// // by calling next();
// next();
//},
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// Anything in this hash is globally available to all functions.
// It is accessed as context.global.
// eg:
// functionGlobalContext: { os:require('os') }
// can be accessed in a function block as:
// context.global.os
functionGlobalContext: {
// os:require('os'),
// bonescript:require('bonescript'),
// jfive:require("johnny-five"),
// j5board:require("johnny-five").Board({repl:false})
},
// The following property can be used to order the categories in the editor
// palette. If a node's category is not in the list, the category will get
// added to the end of the palette.
// If not set, the following default order is used:
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//paletteCategories: ['subflows', 'input', 'output', 'function', 'social', 'mobile', 'storage', 'analysis', 'advanced'],
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// Configure the logging output
logging: {
// Only console logging is currently supported
console: {
// Level of logging to be recorded. Options are:
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// fatal - only those errors which make the application unusable should be recorded
// error - record errors which are deemed fatal for a particular request + fatal errors
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// warn - record problems which are non fatal + errors + fatal errors
// info - record information about the general running of the application + warn + error + fatal errors
// debug - record information which is more verbose than info + info + warn + error + fatal errors
// trace - record very detailed logging + debug + info + warn + error + fatal errors
level: "info",
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// Whether or not to include metric events in the log output
metrics: false,
// Whether or not to include audit events in the log output
audit: false
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}
}
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}