2016-06-05 12:39:04 +02:00
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/**
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2026-02-08 15:04:58 +01:00
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* Copyright 2013-present the PM2 project authors. All rights reserved.
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2016-06-05 12:39:04 +02:00
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* Use of this source code is governed by a license that
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* can be found in the LICENSE file.
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*/
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2016-06-08 19:21:37 +02:00
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var debug = require('debug')('pm2:paths');
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var p = require('path');
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2019-04-26 13:48:16 +02:00
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var fs = require('fs')
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2016-06-05 12:39:04 +02:00
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function getDefaultPM2Home() {
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var PM2_ROOT_PATH;
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2017-12-21 15:05:12 +01:00
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if (process.env.PM2_HOME)
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2016-06-05 12:39:04 +02:00
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PM2_ROOT_PATH = process.env.PM2_HOME;
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else if (process.env.HOME && !process.env.HOMEPATH)
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PM2_ROOT_PATH = p.resolve(process.env.HOME, '.pm2');
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else if (process.env.HOME || process.env.HOMEPATH)
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PM2_ROOT_PATH = p.resolve(process.env.HOMEDRIVE, process.env.HOME || process.env.HOMEPATH, '.pm2');
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else {
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console.error('[PM2][Initialization] Environment variable HOME (Linux) or HOMEPATH (Windows) are not set!');
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console.error('[PM2][Initialization] Defaulting to /etc/.pm2');
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PM2_ROOT_PATH = p.resolve('/etc', '.pm2');
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}
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2016-06-08 19:21:37 +02:00
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debug('pm2 home resolved to %s', PM2_ROOT_PATH, process.env.HOME);
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2016-06-05 12:39:04 +02:00
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return PM2_ROOT_PATH;
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}
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module.exports = function(PM2_HOME) {
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2019-04-27 13:16:03 +02:00
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var has_node_embedded = false
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if (fs.existsSync(p.resolve(__dirname, './node')) === true) {
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has_node_embedded = true
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}
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if (!PM2_HOME) {
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2016-06-05 12:39:04 +02:00
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PM2_HOME = getDefaultPM2Home()
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2019-04-27 13:16:03 +02:00
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}
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2016-06-05 12:39:04 +02:00
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var pm2_file_stucture = {
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PM2_HOME : PM2_HOME,
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PM2_ROOT_PATH : PM2_HOME,
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2017-02-10 17:05:46 +01:00
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PM2_CONF_FILE : p.resolve(PM2_HOME, 'conf.js'),
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PM2_MODULE_CONF_FILE : p.resolve(PM2_HOME, 'module_conf.json'),
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2016-06-05 12:39:04 +02:00
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2017-02-10 17:05:46 +01:00
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PM2_LOG_FILE_PATH : p.resolve(PM2_HOME, 'pm2.log'),
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PM2_PID_FILE_PATH : p.resolve(PM2_HOME, 'pm2.pid'),
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2016-06-05 12:39:04 +02:00
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2017-06-27 23:53:52 +02:00
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PM2_RELOAD_LOCKFILE : p.resolve(PM2_HOME, 'reload.lock'),
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2017-02-10 17:05:46 +01:00
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DEFAULT_PID_PATH : p.resolve(PM2_HOME, 'pids'),
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DEFAULT_LOG_PATH : p.resolve(PM2_HOME, 'logs'),
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2017-12-03 16:17:22 +01:00
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DEFAULT_MODULE_PATH : p.resolve(PM2_HOME, 'modules'),
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2018-05-30 14:48:21 +02:00
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PM2_IO_ACCESS_TOKEN : p.resolve(PM2_HOME, 'pm2-io-token'),
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2017-02-10 17:05:46 +01:00
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DUMP_FILE_PATH : p.resolve(PM2_HOME, 'dump.pm2'),
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2017-07-05 23:31:30 +03:00
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DUMP_BACKUP_FILE_PATH : p.resolve(PM2_HOME, 'dump.pm2.bak'),
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2016-06-05 12:39:04 +02:00
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2017-02-10 17:05:46 +01:00
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DAEMON_RPC_PORT : p.resolve(PM2_HOME, 'rpc.sock'),
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DAEMON_PUB_PORT : p.resolve(PM2_HOME, 'pub.sock'),
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INTERACTOR_RPC_PORT : p.resolve(PM2_HOME, 'interactor.sock'),
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2016-06-05 12:39:04 +02:00
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2017-02-10 17:05:46 +01:00
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INTERACTOR_LOG_FILE_PATH : p.resolve(PM2_HOME, 'agent.log'),
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INTERACTOR_PID_PATH : p.resolve(PM2_HOME, 'agent.pid'),
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2019-04-26 13:48:16 +02:00
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INTERACTION_CONF : p.resolve(PM2_HOME, 'agent.json5'),
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2016-06-05 12:39:04 +02:00
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2019-04-27 13:16:03 +02:00
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HAS_NODE_EMBEDDED : has_node_embedded,
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2019-05-21 05:22:59 +02:00
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BUILTIN_NODE_PATH : has_node_embedded === true ? p.resolve(__dirname, './node/bin/node') : null,
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BUILTIN_NPM_PATH : has_node_embedded === true ? p.resolve(__dirname, './node/bin/npm') : null,
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2019-04-27 13:16:03 +02:00
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};
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2019-04-26 13:48:16 +02:00
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2017-05-21 00:28:57 +02:00
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// allow overide of file paths via environnement
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var paths = Object.keys(pm2_file_stucture);
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paths.forEach(function (key) {
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var envKey = key.indexOf('PM2_') > -1 ? key : 'PM2_' + key;
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if (process.env[envKey] && key !== 'PM2_HOME' && key !== 'PM2_ROOT_PATH') {
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pm2_file_stucture[key] = process.env[envKey];
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}
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});
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2016-06-05 12:39:04 +02:00
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if (process.platform === 'win32' ||
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process.platform === 'win64') {
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//@todo instead of static unique rpc/pub file custom with PM2_HOME or UID
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pm2_file_stucture.DAEMON_RPC_PORT = '\\\\.\\pipe\\rpc.sock';
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pm2_file_stucture.DAEMON_PUB_PORT = '\\\\.\\pipe\\pub.sock';
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pm2_file_stucture.INTERACTOR_RPC_PORT = '\\\\.\\pipe\\interactor.sock';
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}
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2017-02-03 17:06:33 +01:00
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2016-06-05 12:39:04 +02:00
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return pm2_file_stucture;
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};
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