├── .gitignore
├── README.md
├── package.json
└── app.js


/.gitignore:
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1 | node_modules
2 | *.log
3 | *.log
4 | *.pid
5 | test/child
6 | *.iml
7 | .idea/**
8 | package-lock.json
9 | 


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/README.md:
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 1 | **Deprecated with PM2 <= 3.2**
 2 | 
 3 | # pm2-auto-pull
 4 | 
 5 | Synchronize all applications managed by PM2 + GIT automatically.
 6 | 
 7 | ```
 8 | # Install
 9 | 
10 | $ pm2 install pm2-auto-pull
11 | 
12 | ## Uninstall
13 | 
14 | $ pm2 uninstall pm2-auto-pull
15 | 
16 | ## Configure auto pull interval
17 | 
18 | $ pm2 set pm2-auto-pull:interval 60000
19 | ```
20 | 
21 | # License
22 | 
23 | MIT
24 | 


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/package.json:
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 1 | {
 2 |   "name": "pm2-auto-pull",
 3 |   "version": "2.0.1",
 4 |   "description": "PM2 module to auto pull applications when there is an update",
 5 |   "main": "app",
 6 |   "scripts": {
 7 |     "test": "echo \"Error: no test specified\" && exit 1"
 8 |   },
 9 |   "dependencies": {
10 |     "pmx": "latest",
11 |     "pm2": "2.x",
12 |     "async": "*",
13 |     "debug": "*"
14 |   },
15 |   "apps": [
16 |     {
17 |       "script": "app.js",
18 |       "log_date_format": "YYYY-MM-DD HH:mm:ss Z",
19 |       "merge_logs": true
20 |     }
21 |   ],
22 |   "author": "Keymetrics",
23 |   "license": "ISC"
24 | }
25 | 


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/app.js:
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 1 | 
 2 | var pmx     = require('pmx');
 3 | var pm2     = require('pm2');
 4 | var async   = require('async');
 5 | var pkg     = require('./package.json');
 6 | 
 7 | var Probe = pmx.probe();
 8 | 
 9 | var app_updated = Probe.counter({
10 |   name : 'Updates'
11 | });
12 | 
13 | function autoPull(cb) {
14 |   pm2.list(function(err, procs) {
15 |     if (err) return console.error(err);
16 | 
17 |     async.forEachLimit(procs, 1, function(proc, next) {
18 |       if (proc.pm2_env && proc.pm2_env.versioning) {
19 |         pm2.pullAndReload(proc.name, function(err, meta) {
20 |           if (meta) {
21 |             app_updated.inc();
22 | 
23 |             console.log('>>>>>>>>>>>>> Successfully pulled Application! [App name: %s]', proc.name)
24 |           }
25 |           if (err)
26 |             console.log('App %s already at latest version', proc.name);
27 |           return next();
28 |         });
29 |       }
30 |       else next();
31 |     }, cb);
32 | 
33 |   });
34 | }
35 | 
36 | pmx.initModule({
37 |   widget : {
38 |     type             : 'generic',
39 |     theme            : ['#111111', '#1B2228', '#807C7C', '#807C7C'],
40 | 
41 |     el : {
42 |       probes  : true,
43 |       actions : true
44 |     },
45 | 
46 |     block : {
47 |       actions : true,
48 |       issues  : true,
49 |       meta : true,
50 |       cpu: true,
51 |       mem: true
52 |     }
53 | 
54 |     // Status
55 |     // Green / Yellow / Red
56 |   }
57 | }, function(err, conf) {
58 |   pm2.connect(function() {
59 |     console.log('pm2-auto-pull module connected to pm2');
60 | 
61 |     var running = false;
62 | 
63 |     setInterval(function() {
64 |       if (running == true) return false;
65 | 
66 |       running = true;
67 |       autoPull(function() {
68 |         running = false;
69 |       });
70 |     }, conf.interval || 30000);
71 | 
72 |   });
73 | });
74 | 


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