From a15f9a486c04d1b100f72a8e99a1d439900f71c6 Mon Sep 17 00:00:00 2001
From: Gustavo Maximiliano Cortez <cmgustavo83@gmail.com>
Date: Tue, 20 Jan 2015 15:32:35 -0300
Subject: [PATCH] Configurable threshold of Cleaner plugin

---
 plugins/cleaner.js        | 6 +++---
 plugins/config-cleaner.js | 1 -
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/plugins/cleaner.js b/plugins/cleaner.js
index 9323f65..84b5b1f 100644
--- a/plugins/cleaner.js
+++ b/plugins/cleaner.js
@@ -4,13 +4,13 @@ var preconditions = require('preconditions').singleton();
 var microtime = require('microtime');
 var cron = require('cron');
 var CronJob = cron.CronJob;
-
+var Threshold = (process.env.CLEANER_THRESHOLD_DAYS || 30) *24*60*60; // in seconds
 
 module.exports.init = function(config) {
   var cronTime = config.cronTime || '0 * * * *';
-  logger.info('Using cleaner plugin with cronTime ' + cronTime);
+  logger.info('Using cleaner plugin with cronTime ' + cronTime + ' and threshold of ' + Threshold + ' seconds');
   var onTick = function() {
-    var limit = microtime.now() - 1000 * 1000 * config.threshold;
+    var limit = microtime.now() - 1000 * 1000 * Threshold;
     mdb.removeUpTo(limit, function(err, n) {
       if (err) logger.error(err);
       else logger.info('Ran cleaner task, removed ' + n);
diff --git a/plugins/config-cleaner.js b/plugins/config-cleaner.js
index fc77818..1f3e140 100644
--- a/plugins/config-cleaner.js
+++ b/plugins/config-cleaner.js
@@ -1,6 +1,5 @@
 module.exports = {
 
   cronTime: '0 * * * *', // run each hour
-  threshold: 30*24*60*60, // 30 days, in seconds
 
 };