Initial test of CI hook

.gitignore

@@ -0,0 +1,3 @@
+.idea
+node_modules
+credentials.js

app.js

@@ -62,6 +62,7 @@ auth.registerRoutes(app);
 app.use(require('./routes/index'));
 app.use(require('./routes/user'));
 app.use(require('./routes/package'));
+app.use(require('./routes/ci'));
 
 app.use(function(req, res) {
     res.status(404);

lib/gitlog.js

@@ -7,7 +7,7 @@ var fs = require('fs');
 var options = {
     repo: fs.realpathSync(__dirname + '/../'),
     number: 20,
-    fields: [ 'subject', 'authorName', 'authorDateRel', 'authorDate' ]
+    fields: [ 'subject', 'authorName', 'authorDateRel', 'authorDate', 'hash' ]
 };
 
 var log = [];

package.json

@@ -28,6 +28,7 @@
     "serve-favicon": "^2.2.0",
     "shipping-fedex": "git+https://github.com/MatthaeusHarris/node-shipping-fedex.git",
     "shipping-ups": "^0.4.26",
-    "shipping-usps": "0.0.3"
+    "shipping-usps": "0.0.3",
+    "node-github": "0.0.3"
   }
 }

routes/ci.js

@@ -0,0 +1,45 @@
+/**
+ * Created by matt on 4/10/15.
+ */
+
+var githubApi = require('node-github');
+var express = require('express');
+var router = express.Router();
+var gitlog = require('../lib/gitlog');
+
+var githubInstance = new githubApi({
+    version: '3.0.0'
+});
+
+router.get('/ci/hook/update', function(req, res) {
+    githubInstance.repos.getCommits({
+        user: "MatthaeusHarris",
+        repo: "packagetracker"
+    }, function(err, data) {
+        if (err) {
+            return res.render('500', err);
+        }
+
+        if (data[0].sha !== gitlog.log[0].hash) {
+            // We need to update
+            child_process.exec('git pull', function(err, stdout, stderr) {
+                if (err) {
+                    return res.render('500', [err, stdout, stderr].join('\n'));
+                }
+                child_process.exec('npm install', function(err, stdout, stderr) {
+                    if (err) {
+                        return res.render('500', [err, stdout, stderr].join('\n'))
+                    }
+                    process.nextTick(function() {
+                        console.log("Process exiting to restart after CI chain trigger");
+                        process.exit(0);
+                    });
+                });
+            });
+        } else {
+            res.json({'status': 'ok'});
+        }
+    });
+});
+
+module.exports = router;