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-rwxr-xr-xcollectors/node.d.plugin/node.d.plugin.in303
1 files changed, 0 insertions, 303 deletions
diff --git a/collectors/node.d.plugin/node.d.plugin.in b/collectors/node.d.plugin/node.d.plugin.in
deleted file mode 100755
index 05c126e90..000000000
--- a/collectors/node.d.plugin/node.d.plugin.in
+++ /dev/null
@@ -1,303 +0,0 @@
-#!/usr/bin/env bash
-':' //; exec "$(command -v nodejs || command -v node || echo "ERROR node IS NOT AVAILABLE IN THIS SYSTEM")" "$0" "$@"
-
-// shebang hack from:
-// http://unix.stackexchange.com/questions/65235/universal-node-js-shebang
-
-// Initially this is run as a shell script.
-// Then, the second line, finds nodejs or node or js in the system path
-// and executes it with the shell parameters.
-
-// netdata
-// real-time performance and health monitoring, done right!
-// (C) 2017 Costa Tsaousis <costa@tsaousis.gr>
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-// --------------------------------------------------------------------------------------------------------------------
-
-'use strict';
-
-// --------------------------------------------------------------------------------------------------------------------
-// get NETDATA environment variables
-
-var NETDATA_PLUGINS_DIR = process.env.NETDATA_PLUGINS_DIR || __dirname;
-var NETDATA_USER_CONFIG_DIR = process.env.NETDATA_USER_CONFIG_DIR || '@configdir_POST@';
-var NETDATA_STOCK_CONFIG_DIR = process.env.NETDATA_STOCK_CONFIG_DIR || '@libconfigdir_POST@';
-var NETDATA_UPDATE_EVERY = process.env.NETDATA_UPDATE_EVERY || 1;
-var NODE_D_DIR = NETDATA_PLUGINS_DIR + '/../node.d';
-
-// make sure the modules are found
-process.mainModule.paths.unshift(NODE_D_DIR + '/node_modules');
-process.mainModule.paths.unshift(NODE_D_DIR);
-
-
-// --------------------------------------------------------------------------------------------------------------------
-// load required modules
-
-var fs = require('fs');
-var url = require('url');
-var util = require('util');
-var http = require('http');
-var path = require('path');
-var extend = require('extend');
-var netdata = require('netdata');
-
-
-// --------------------------------------------------------------------------------------------------------------------
-// configuration
-
-function netdata_read_json_config_file(module_filename) {
- var f = path.basename(module_filename);
-
- var ufilename, sfilename;
-
- var m = f.match('.plugin' + '$');
- if(m !== null) {
- ufilename = netdata.options.paths.config + '/' + f.substring(0, m.index) + '.conf';
- sfilename = netdata.options.paths.stock_config + '/' + f.substring(0, m.index) + '.conf';
- }
-
- m = f.match('.node.js' + '$');
- if(m !== null) {
- ufilename = netdata.options.paths.config + '/node.d/' + f.substring(0, m.index) + '.conf';
- sfilename = netdata.options.paths.stock_config + '/node.d/' + f.substring(0, m.index) + '.conf';
- }
-
- try {
- netdata.debug('loading module\'s ' + module_filename + ' user-config ' + ufilename);
- return JSON.parse(fs.readFileSync(ufilename, 'utf8'));
- }
- catch(e) {
- netdata.error('Cannot read user-configuration file ' + ufilename + ': ' + e.message + '.');
- dumpError(e);
- }
-
- try {
- netdata.debug('loading module\'s ' + module_filename + ' stock-config ' + sfilename);
- return JSON.parse(fs.readFileSync(sfilename, 'utf8'));
- }
- catch(e) {
- netdata.error('Cannot read stock-configuration file ' + sfilename + ': ' + e.message + ', using internal defaults.');
- dumpError(e);
- }
-
- return {};
-}
-
-// internal defaults
-extend(true, netdata.options, {
- filename: path.basename(__filename),
-
- update_every: NETDATA_UPDATE_EVERY,
-
- paths: {
- plugins: NETDATA_PLUGINS_DIR,
- config: NETDATA_USER_CONFIG_DIR,
- stock_config: NETDATA_STOCK_CONFIG_DIR,
- modules: []
- },
-
- modules_enable_autodetect: true,
- modules_enable_all: true,
- modules: {}
-});
-
-// load configuration file
-netdata.options_loaded = netdata_read_json_config_file(__filename);
-extend(true, netdata.options, netdata.options_loaded);
-
-if(!netdata.options.paths.plugins)
- netdata.options.paths.plugins = NETDATA_PLUGINS_DIR;
-
-if(!netdata.options.paths.config)
- netdata.options.paths.config = NETDATA_USER_CONFIG_DIR;
-
-if(!netdata.options.paths.stock_config)
- netdata.options.paths.stock_config = NETDATA_STOCK_CONFIG_DIR;
-
-// console.error('merged netdata object:');
-// console.error(util.inspect(netdata, {depth: 10}));
-
-
-// apply module paths to node.js process
-function applyModulePaths() {
- var len = netdata.options.paths.modules.length;
- while(len--)
- process.mainModule.paths.unshift(netdata.options.paths.modules[len]);
-}
-applyModulePaths();
-
-
-// --------------------------------------------------------------------------------------------------------------------
-// tracing
-
-function dumpError(err) {
- if (typeof err === 'object') {
- if (err.stack) {
- netdata.debug(err.stack);
- }
- }
-}
-
-// --------------------------------------------------------------------------------------------------------------------
-// get command line arguments
-{
- var found_myself = false;
- var found_number = false;
- var found_modules = false;
- process.argv.forEach(function (val, index, array) {
- netdata.debug('PARAM: ' + val);
-
- if(!found_myself) {
- if(val === __filename)
- found_myself = true;
- }
- else {
- switch(val) {
- case 'debug':
- netdata.options.DEBUG = true;
- netdata.debug('DEBUG enabled');
- break;
-
- default:
- if(found_number === true) {
- if(found_modules === false) {
- for(var i in netdata.options.modules)
- netdata.options.modules[i].enabled = false;
- }
-
- if(typeof netdata.options.modules[val] === 'undefined')
- netdata.options.modules[val] = {};
-
- netdata.options.modules[val].enabled = true;
- netdata.options.modules_enable_all = false;
- netdata.debug('enabled module ' + val);
- }
- else {
- try {
- var x = parseInt(val);
- if(x > 0) {
- netdata.options.update_every = x;
- if(netdata.options.update_every < NETDATA_UPDATE_EVERY) {
- netdata.options.update_every = NETDATA_UPDATE_EVERY;
- netdata.debug('Update frequency ' + x + 's is too low');
- }
-
- found_number = true;
- netdata.debug('Update frequency set to ' + netdata.options.update_every + ' seconds');
- }
- else netdata.error('Ignoring parameter: ' + val);
- }
- catch(e) {
- netdata.error('Cannot get value of parameter: ' + val);
- dumpError(e);
- }
- }
- break;
- }
- }
- });
-}
-
-if(netdata.options.update_every < 1) {
- netdata.debug('Adjusting update frequency to 1 second');
- netdata.options.update_every = 1;
-}
-
-// --------------------------------------------------------------------------------------------------------------------
-// find modules
-
-function findModules() {
- var found = 0;
-
- var files = fs.readdirSync(NODE_D_DIR);
- var len = files.length;
- while(len--) {
- var m = files[len].match('.node.js' + '$');
- if(m !== null) {
- var n = files[len].substring(0, m.index);
-
- if(typeof(netdata.options.modules[n]) === 'undefined')
- netdata.options.modules[n] = { name: n, enabled: netdata.options.modules_enable_all };
-
- if(netdata.options.modules[n].enabled === true) {
- netdata.options.modules[n].name = n;
- netdata.options.modules[n].filename = NODE_D_DIR + '/' + files[len];
- netdata.options.modules[n].loaded = false;
-
- // load the module
- try {
- netdata.debug('loading module ' + netdata.options.modules[n].filename);
- netdata.options.modules[n].module = require(netdata.options.modules[n].filename);
- netdata.options.modules[n].module.name = n;
- netdata.debug('loaded module ' + netdata.options.modules[n].name + ' from ' + netdata.options.modules[n].filename);
- }
- catch(e) {
- netdata.options.modules[n].enabled = false;
- netdata.error('Cannot load module: ' + netdata.options.modules[n].filename + ' exception: ' + e);
- dumpError(e);
- continue;
- }
-
- // load its configuration
- var c = {
- enable_autodetect: netdata.options.modules_enable_autodetect,
- update_every: netdata.options.update_every
- };
-
- var c2 = netdata_read_json_config_file(files[len]);
- extend(true, c, c2);
-
- // call module auto-detection / configuration
- try {
- netdata.modules_configuring++;
- netdata.debug('Configuring module ' + netdata.options.modules[n].name);
- var serv = netdata.configure(netdata.options.modules[n].module, c, function() {
- netdata.debug('Configured module ' + netdata.options.modules[n].name);
- netdata.modules_configuring--;
- });
-
- netdata.debug('Configuring module ' + netdata.options.modules[n].name + ' reports ' + serv + ' eligible services.');
- }
- catch(e) {
- netdata.modules_configuring--;
- netdata.options.modules[n].enabled = false;
- netdata.error('Failed module auto-detection: ' + netdata.options.modules[n].name + ' exception: ' + e + ', disabling module.');
- dumpError(e);
- continue;
- }
-
- netdata.options.modules[n].loaded = true;
- found++;
- }
- }
- }
-
- // netdata.debug(netdata.options.modules);
- return found;
-}
-
-if(findModules() === 0) {
- netdata.error('Cannot load any .node.js module from: ' + NODE_D_DIR);
- netdata.disableNodePlugin();
- process.exit(1);
-}
-
-
-// --------------------------------------------------------------------------------------------------------------------
-// start
-
-function start_when_configuring_ends() {
- if(netdata.modules_configuring > 0) {
- netdata.debug('Waiting modules configuration, still running ' + netdata.modules_configuring);
- setTimeout(start_when_configuring_ends, 500);
- return;
- }
-
- netdata.modules_configuring = 0;
- netdata.start();
-}
-start_when_configuring_ends();
-
-//netdata.debug('netdata object:')
-//netdata.debug(netdata);