UNPKG

4.19 kBJavaScriptView Raw
1/**
2 * Copyright 2013 the PM2 project authors. All rights reserved.
3 * Use of this source code is governed by a license that
4 * can be found in the LICENSE file.
5 */
6
7var debug = require('debug')('pm2:conf');
8var p = require('path');
9var util = require('util');
10var chalk = require('chalk');
11var semver = require('semver');
12
13/**
14 * Get PM2 path structure
15 */
16var path_structure = require('./paths.js')(process.env.OVER_HOME);
17
18/**
19 * Constants variables used by PM2
20 */
21var csts = {
22 PREFIX_MSG : chalk.green('[PM2] '),
23 PREFIX_MSG_ERR : chalk.red('[PM2][ERROR] '),
24 PREFIX_MSG_MOD : chalk.bold.green('[PM2][Module] '),
25 PREFIX_MSG_MOD_ERR : chalk.red('[PM2][Module][ERROR] '),
26 PREFIX_MSG_WARNING : chalk.yellow('[PM2][WARN] '),
27 PREFIX_MSG_SUCCESS : chalk.cyan('[PM2] '),
28
29 TEMPLATE_FOLDER : p.join(__dirname, 'lib/templates'),
30
31 APP_CONF_DEFAULT_FILE : 'ecosystem.json',
32 APP_CONF_TPL : 'ecosystem.tpl',
33 APP_CONF_TPL_SIMPLE : 'ecosystem-simple.tpl',
34 SAMPLE_CONF_FILE : 'sample-conf.js',
35 LOGROTATE_SCRIPT : 'logrotate.d/pm2',
36
37 DOCKERFILE_NODEJS : 'Dockerfiles/Dockerfile-nodejs.tpl',
38 DOCKERFILE_JAVA : 'Dockerfiles/Dockerfile-java.tpl',
39 DOCKERFILE_RUBY : 'Dockerfiles/Dockerfile-ruby.tpl',
40
41 SUCCESS_EXIT : 0,
42 ERROR_EXIT : 1,
43 CODE_UNCAUGHTEXCEPTION : 1,
44
45 IS_WINDOWS : (process.platform === 'win32' || process.platform === 'win64'),
46 ONLINE_STATUS : 'online',
47 STOPPED_STATUS : 'stopped',
48 STOPPING_STATUS : 'stopping',
49 LAUNCHING_STATUS : 'launching',
50 ERRORED_STATUS : 'errored',
51 ONE_LAUNCH_STATUS : 'one-launch-status',
52
53 CLUSTER_MODE_ID : 'cluster_mode',
54 FORK_MODE_ID : 'fork_mode',
55
56 LOW_MEMORY_ENVIRONMENT : process.env.PM2_OPTIMIZE_MEMORY || false,
57
58 KEYMETRICS_ROOT_URL : process.env.KEYMETRICS_NODE || 'root.keymetrics.io',
59 KEYMETRICS_BANNER : '../lib/motd',
60 KEYMETRICS_UPDATE : '../lib/motd.update',
61 DEFAULT_MODULE_JSON : 'package.json',
62
63 REMOTE_PORT_TCP : isNaN(parseInt(process.env.KEYMETRICS_PUSH_PORT)) ? 80 : parseInt(process.env.KEYMETRICS_PUSH_PORT),
64 REMOTE_PORT : 41624,
65 REMOTE_HOST : 's1.keymetrics.io',
66 SEND_INTERVAL : 1000,
67 RELOAD_LOCK_TIMEOUT : parseInt(process.env.PM2_RELOAD_LOCK_TIMEOUT) || 30000,
68 GRACEFUL_TIMEOUT : parseInt(process.env.PM2_GRACEFUL_TIMEOUT) || 8000,
69 GRACEFUL_LISTEN_TIMEOUT : parseInt(process.env.PM2_GRACEFUL_LISTEN_TIMEOUT) || 3000,
70 LOGS_BUFFER_SIZE : 8,
71 CONTEXT_ON_ERROR : 2,
72 AGGREGATION_DURATION : process.env.PM2_DEBUG || process.env.NODE_ENV === 'local_test' || process.env.NODE_ENV === 'development' ? 3000 : 5 * 60000,
73 TRACE_FLUSH_INTERVAL : process.env.PM2_DEBUG || process.env.NODE_ENV === 'local_test' ? 1000 : 60000,
74
75 // Concurrent actions when doing start/restart/reload
76 CONCURRENT_ACTIONS : (function() {
77 var default_concurrent_actions = 1;
78 if (semver.satisfies(process.versions.node, '>= 4.0.0'))
79 default_concurrent_actions = 2;
80 var concurrent_actions = parseInt(process.env.PM2_CONCURRENT_ACTIONS) || default_concurrent_actions;
81 debug('Using %d parallelism (CONCURRENT_ACTIONS)', concurrent_actions);
82 return concurrent_actions;
83 })(),
84
85 DEBUG : process.env.PM2_DEBUG || false,
86 WEB_IPADDR : process.env.PM2_API_IPADDR || '0.0.0.0',
87 WEB_PORT : parseInt(process.env.PM2_API_PORT) || 9615,
88 WEB_STRIP_ENV_VARS : process.env.PM2_WEB_STRIP_ENV_VARS || false,
89 MODIFY_REQUIRE : process.env.PM2_MODIFY_REQUIRE || false,
90
91 WORKER_INTERVAL : process.env.PM2_WORKER_INTERVAL || 30000,
92 KILL_TIMEOUT : process.env.PM2_KILL_TIMEOUT || 1600,
93 PM2_PROGRAMMATIC : typeof(process.env.pm_id) !== 'undefined' || process.env.PM2_PROGRAMMATIC,
94 PM2_LOG_DATE_FORMAT : process.env.PM2_LOG_DATE_FORMAT !== undefined ? process.env.PM2_LOG_DATE_FORMAT : 'YYYY-MM-DD HH:mm:ss'
95
96};
97
98module.exports = util._extend(csts, path_structure);