Update node-red-dark.sh

misc/node-red-dark.sh

@@ -1,14 +1,5 @@
 #!/usr/bin/env bash
 # bash -c "$(wget -qLO - https://raw.githubusercontent.com/tteck/Proxmox/main/misc/node-red-dark.sh)"
-while true; do
-    read -p "This will install midnight-red theme. Proceed(y/n)?" yn
-    case $yn in
-        [Yy]* ) break;;
-        [Nn]* ) exit;;
-        * ) echo "Please answer yes or no.";;
-    esac
-done
-
 set -o errexit
 set -o errtrace
 set -o nounset
@@ -22,7 +13,16 @@ GN=`echo "\033[1;92m"`
 CL=`echo "\033[m"`
 trap die ERR
 trap 'die "Script interrupted."' INT
-
+echo -en "${RD} Backup your Node-Red flows before running this script!! "
+while true; do
+    read -p "This will install midnight-red theme. Proceed(y/n)?" yn
+    case $yn in
+        [Yy]* ) break;;
+        [Nn]* ) exit;;
+        * ) echo "Please answer yes or no.";;
+    esac
+done
+clear
 function error_exit() {
   trap - ERR
   local DEFAULT='Unknown failure occured.'
@@ -35,7 +35,7 @@ function msg() {
   local TEXT="$1"
   echo -e "$TEXT"
 }
-clear
+
 echo -en "${GN} Updating Container OS... "
 apt-get update &>/dev/null
 apt-get -qqy upgrade &>/dev/null
@@ -48,36 +48,498 @@ echo -e "${CM}${CL} \r"
 
 echo -en "${GN} Writing Settings... "
 cat <<EOF > /root/.node-red/settings.js
-module.exports = { uiPort: process.env.PORT || 1880,
+/**
+ * This is the default settings file provided by Node-RED.
+ *
+ * It can contain any valid JavaScript code that will get run when Node-RED
+ * is started.
+ *
+ * Lines that start with // are commented out.
+ * Each entry should be separated from the entries above and below by a comma ','
+ *
+ * For more information about individual settings, refer to the documentation:
+ *    https://nodered.org/docs/user-guide/runtime/configuration
+ *
+ * The settings are split into the following sections:
+ *  - Flow File and User Directory Settings
+ *  - Security
+ *  - Server Settings
+ *  - Runtime Settings
+ *  - Editor Settings
+ *  - Node Settings
+ *
+ **/
 
-    mqttReconnectTime: 15000,
+module.exports = {
 
-    serialReconnectTime: 15000,
+/*******************************************************************************
+ * Flow File and User Directory Settings
+ *  - flowFile
+ *  - credentialSecret
+ *  - flowFilePretty
+ *  - userDir
+ *  - nodesDir
+ ******************************************************************************/
 
-    debugMaxLength: 1000,
+    /** The file containing the flows. If not set, defaults to flows_<hostname>.json **/
+    flowFile: 'flows.json',
 
-    functionGlobalContext: {
+    /** By default, credentials are encrypted in storage using a generated key. To
-    },
+     * specify your own secret, set the following property.
-    exportGlobalContextKeys: false,
+     * If you want to disable encryption of credentials, set this property to false.
+     * Note: once you set this property, do not change it - doing so will prevent
+     * node-red from being able to decrypt your existing credentials and they will be
+     * lost.
+     */
+    //credentialSecret: "a-secret-key",
+
+    /** By default, the flow JSON will be formatted over multiple lines making
+     * it easier to compare changes when using version control.
+     * To disable pretty-printing of the JSON set the following property to false.
+     */
+    flowFilePretty: true,
+
+    /** By default, all user data is stored in a directory called `.node-red` under
+     * the user's home 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 userDir to find local node files.
+     * The following property can be used to specify an additional directory to scan.
+     */
+    //nodesDir: '/home/nol/.node-red/nodes',
+
+/*******************************************************************************
+ * Security
+ *  - adminAuth
+ *  - https
+ *  - httpsRefreshInterval
+ *  - requireHttps
+ *  - httpNodeAuth
+ *  - httpStaticAuth
+ ******************************************************************************/
+
+    /** 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: "*"
+    //    }]
+    //},
+
+    /** The following property can be used to enable HTTPS
+     * This property can be either an object, containing both a (private) key
+     * and a (public) certificate, or a function that returns such an object.
+     * See http://nodejs.org/api/https.html#https_https_createserver_options_requestlistener
+     * for details of its contents.
+     */
+
+    /** Option 1: static object */
+    //https: {
+    //  key: require("fs").readFileSync('privkey.pem'),
+    //  cert: require("fs").readFileSync('cert.pem')
+    //},
+
+    /** Option 2: function that returns the HTTP configuration object */
+    // https: function() {
+    //     // This function should return the options object, or a Promise
+    //     // that resolves to the options object
+    //     return {
+    //         key: require("fs").readFileSync('privkey.pem'),
+    //         cert: require("fs").readFileSync('cert.pem')
+    //     }
+    // },
+
+    /** If the `https` setting is a function, the following setting can be used
+     * to set how often, in hours, the function will be called. That can be used
+     * to refresh any certificates.
+     */
+    //httpsRefreshInterval : 12,
+
+    /** The following property can be used to cause insecure HTTP connections to
+     * be redirected to HTTPS.
+     */
+    //requireHttps: true,
+
+    /** To password protect the node-defined HTTP endpoints (httpNodeRoot),
+     * including node-red-dashboard, or the static content (httpStatic), the
+     * following properties can be used.
+     * The `pass` field is a bcrypt hash of the password.
+     * See http://nodered.org/docs/security.html#generating-the-password-hash
+     */
+    //httpNodeAuth: {user:"user",pass:"$2a$08$zZWtXTja0fB1pzD4sHCMyOCMYz2Z6dNbM6tl8sJogENOMcxWV9DN."},
+    //httpStaticAuth: {user:"user",pass:"$2a$08$zZWtXTja0fB1pzD4sHCMyOCMYz2Z6dNbM6tl8sJogENOMcxWV9DN."},
+
+/*******************************************************************************
+ * Server Settings
+ *  - uiPort
+ *  - uiHost
+ *  - apiMaxLength
+ *  - httpServerOptions
+ *  - httpAdminRoot
+ *  - httpAdminMiddleware
+ *  - httpNodeRoot
+ *  - httpNodeCors
+ *  - httpNodeMiddleware
+ *  - httpStatic
+ ******************************************************************************/
+
+    /** the tcp port that the Node-RED web server is listening on */
+    uiPort: process.env.PORT || 1880,
+
+    /** By default, the Node-RED UI accepts connections on all IPv4 interfaces.
+     * To listen on all IPv6 addresses, set uiHost to "::",
+     * 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",
+
+    /** The maximum size of HTTP request that will be accepted by the runtime api.
+     * Default: 5mb
+     */
+    //apiMaxLength: '5mb',
+
+    /** The following property can be used to pass custom options to the Express.js
+     * server used by Node-RED. For a full list of available options, refer
+     * to http://expressjs.com/en/api.html#app.settings.table
+     */
+    //httpServerOptions: { },
+
+    /** By default, the Node-RED UI is available at http://localhost:1880/
+     * The following property can be used to specify a different root path.
+     * If set to false, this is disabled.
+     */
+    //httpAdminRoot: '/admin',
+
+    /** The following property can be used to add a custom middleware function
+     * in front of all admin http routes. For example, to set custom http
+     * headers. It can be a single function or an array of middleware functions.
+     */
+    // httpAdminMiddleware: function(req,res,next) {
+    //    // Set the X-Frame-Options header to limit where the editor
+    //    // can be embedded
+    //    //res.set('X-Frame-Options', 'sameorigin');
+    //    next();
+    // },
 
 
-    // Configure the logging output
+    /** 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
+     * 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 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.
+     * It can be a single function or an array of middleware functions.
+     */
+    //httpNodeMiddleware: function(req,res,next) {
+    //    // Handle/reject the request, or pass it on to the http in node by calling next();
+    //    // Optionally skip our rawBodyParser by setting this to true;
+    //    //req.skipRawBodyParser = true;
+    //    next();
+    //},
+
+    /** When httpAdminRoot is used to move the UI to a different root path, the
+     * 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-static/',
+
+/*******************************************************************************
+ * Runtime Settings
+ *  - lang
+ *  - logging
+ *  - contextStorage
+ *  - exportGlobalContextKeys
+ *  - externalModules
+ ******************************************************************************/
+
+     /** Uncomment the following to run node-red in your preferred language.
+      * Available languages include: en-US (default), ja, de, zh-CN, zh-TW, ru, ko
+      * Some languages are more complete than others.
+      */
+     // lang: "de",
+
+     /** Configure the logging output */
      logging: {
+         /** Only console logging is currently supported */
          console: {
+             /** Level of logging to be recorded. Options are:
+              * 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
+              * 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
+              * off - turn off all logging (doesn't affect metrics or audit)
+              */
              level: "info",
+             /** 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
          }
      },
 
-    // Customising the editor
+     /** Context Storage
+      * The following property can be used to enable context storage. The configuration
+      * provided here will enable file-based context that flushes to disk every 30 seconds.
+      * Refer to the documentation for further options: https://nodered.org/docs/api/context/
+      */
+     //contextStorage: {
+     //    default: {
+     //        module:"localfilesystem"
+     //    },
+     //},
+
+     /** `global.keys()` returns a list of all properties set in global context.
+      * This allows them to be displayed in the Context Sidebar within the editor.
+      * In some circumstances it is not desirable to expose them to the editor. The
+      * following property can be used to hide any property set in `functionGlobalContext`
+      * from being list by `global.keys()`.
+      * By default, the property is set to false to avoid accidental exposure of
+      * their values. Setting this to true will cause the keys to be listed.
+      */
+     exportGlobalContextKeys: false,
+
+     /** Configure how the runtime will handle external npm modules.
+      * This covers:
+      *  - whether the editor will allow new node modules to be installed
+      *  - whether nodes, such as the Function node are allowed to have their
+      * own dynamically configured dependencies.
+      * The allow/denyList options can be used to limit what modules the runtime
+      * will install/load. It can use '*' as a wildcard that matches anything.
+      */
+     externalModules: {
+         // autoInstall: false,   /** Whether the runtime will attempt to automatically install missing modules */
+         // autoInstallRetry: 30, /** Interval, in seconds, between reinstall attempts */
+         // palette: {              /** Configuration for the Palette Manager */
+         //     allowInstall: true, /** Enable the Palette Manager in the editor */
+         //     allowUpdate: true,  /** Allow modules to be updated in the Palette Manager */
+         //     allowUpload: true,  /** Allow module tgz files to be uploaded and installed */
+         //     allowList: ['*'],
+         //     denyList: [],
+         //     allowUpdateList: ['*'],
+         //     denyUpdateList: []
+         // },
+         // modules: {              /** Configuration for node-specified modules */
+         //     allowInstall: true,
+         //     allowList: [],
+         //     denyList: []
+         // }
+     },
+
+
+/*******************************************************************************
+ * Editor Settings
+ *  - disableEditor
+ *  - editorTheme
+ ******************************************************************************/
+
+    /** 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,
+
+    /** Customising the editor
+     * See https://nodered.org/docs/user-guide/runtime/configuration#editor-themes
+     * for all available options.
+     */
     editorTheme: {
         theme: "midnight-red"
     },
+        /** To disable the 'Welcome to Node-RED' tour that is displayed the first
+         * time you access the editor for each release of Node-RED, set this to false
+         */
+        //tours: false,
+
+        palette: {
+            /** 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:
+             */
+            //categories: ['subflows', 'common', 'function', 'network', 'sequence', 'parser', 'storage'],
+        },
+
         projects: {
-            // To enable the Projects feature, set this value to true
+            /** To enable the Projects feature, set this value to true */
-            enabled: true
+            enabled: false,
+            workflow: {
+                /** Set the default projects workflow mode.
+                 *  - manual - you must manually commit changes
+                 *  - auto - changes are automatically committed
+                 * This can be overridden per-user from the 'Git config'
+                 * section of 'User Settings' within the editor
+                 */
+                mode: "manual"
             }
+        },
+
+        codeEditor: {
+            /** Select the text editor component used by the editor.
+             * Defaults to "ace", but can be set to "ace" or "monaco"
+             */
+            lib: "ace",
+            options: {
+                /** The follow options only apply if the editor is set to "monaco"
+                 *
+                 * theme - must match the file name of a theme in
+                 * packages/node_modules/@node-red/editor-client/src/vendor/monaco/dist/theme
+                 * e.g. "tomorrow-night", "upstream-sunburst", "github", "my-theme"
+                 */
+                theme: "vs",
+                /** other overrides can be set e.g. fontSize, fontFamily, fontLigatures etc.
+                 * for the full list, see https://microsoft.github.io/monaco-editor/api/interfaces/monaco.editor.istandaloneeditorconstructionoptions.html
+                 */
+                //fontSize: 14,
+                //fontFamily: "Cascadia Code, Fira Code, Consolas, 'Courier New', monospace",
+                //fontLigatures: true,
+            }
+        }
+    },
+
+/*******************************************************************************
+ * Node Settings
+ *  - fileWorkingDirectory
+ *  - functionGlobalContext
+ *  - functionExternalModules
+ *  - nodeMessageBufferMaxLength
+ *  - ui (for use with Node-RED Dashboard)
+ *  - debugUseColors
+ *  - debugMaxLength
+ *  - execMaxBufferSize
+ *  - httpRequestTimeout
+ *  - mqttReconnectTime
+ *  - serialReconnectTime
+ *  - socketReconnectTime
+ *  - socketTimeout
+ *  - tcpMsgQueueSize
+ *  - inboundWebSocketTimeout
+ *  - tlsConfigDisableLocalFiles
+ *  - webSocketNodeVerifyClient
+ ******************************************************************************/
+
+    /** The working directory to handle relative file paths from within the File nodes
+     * defaults to the working directory of the Node-RED process.
+     */
+    //fileWorkingDirectory: "",
+
+    /** Allow the Function node to load additional npm modules directly */
+    functionExternalModules: true,
+
+    /** The following property can be used to set predefined values in Global Context.
+     * This allows extra node modules to be made available with in Function node.
+     * For example, the following:
+     *    functionGlobalContext: { os:require('os') }
+     * will allow the `os` module to be accessed in a Function node using:
+     *    global.get("os")
+     */
+    functionGlobalContext: {
+        // os:require('os'),
+    },
+
+    /** The maximum number of messages nodes will buffer internally as part of their
+     * operation. This applies across a range of nodes that operate on message sequences.
+     * defaults to no limit. A value of 0 also means no limit is applied.
+     */
+    //nodeMessageBufferMaxLength: 0,
+
+    /** If you installed the optional node-red-dashboard you can set it's path
+     * relative to httpNodeRoot
+     * Other optional properties include
+     *  readOnly:{boolean},
+     *  middleware:{function or array}, (req,res,next) - http middleware
+     *  ioMiddleware:{function or array}, (socket,next) - socket.io middleware
+     */
+    //ui: { path: "ui" },
+
+    /** Colourise the console output of the debug node */
+    //debugUseColors: true,
+
+    /** The maximum length, in characters, of any message sent to the debug sidebar tab */
+    debugMaxLength: 1000,
+
+    /** Maximum buffer size for the exec node. Defaults to 10Mb */
+    //execMaxBufferSize: 10000000,
+
+    /** Timeout in milliseconds for HTTP request connections. Defaults to 120s */
+    //httpRequestTimeout: 120000,
+
+    /** Retry time in milliseconds for MQTT connections */
+    mqttReconnectTime: 15000,
+
+    /** Retry time in milliseconds for Serial port connections */
+    serialReconnectTime: 15000,
+
+    /** Retry time in milliseconds for TCP socket connections */
+    //socketReconnectTime: 10000,
+
+    /** Timeout in milliseconds for TCP server socket connections. Defaults to no timeout */
+    //socketTimeout: 120000,
+
+    /** Maximum number of messages to wait in queue while attempting to connect to TCP socket
+     * defaults to 1000
+     */
+    //tcpMsgQueueSize: 2000,
+
+    /** Timeout in milliseconds for inbound WebSocket connections that do not
+     * match any configured node. Defaults to 5000
+     */
+    //inboundWebSocketTimeout: 5000,
+
+    /** To disable the option for using local files for storing keys and
+     * certificates in the TLS configuration node, set this to true.
+     */
+    //tlsConfigDisableLocalFiles: true,
+
+    /** The following property can be used to verify websocket connection attempts.
+     * This allows, for example, the HTTP request headers to be checked to ensure
+     * they include valid authentication information.
+     */
+    //webSocketNodeVerifyClient: function(info) {
+    //    /** 'info' has three properties:
+    //    *   - origin : the value in the Origin header
+    //    *   - req : the HTTP request
+    //    *   - secure : true if req.connection.authorized or req.connection.encrypted is set
+    //    *
+    //    * The function should return true if the connection should be accepted, false otherwise.
+    //    *
+    //    * Alternatively, if this function is defined to accept a second argument, callback,
+    //    * it can be used to verify the client asynchronously.
+    //    * The callback takes three arguments:
+    //    *   - result : boolean, whether to accept the connection or not
+    //    *   - code : if result is false, the HTTP error status to return
+    //    *   - reason: if result is false, the HTTP reason string to return
+    //    */
+    //},
 }
 EOF
 echo -e "${CM}${CL} \r"