dirkeeper
Prune a directory to contain a set number of sub-directories, retention policy is recency. That is to say, oldest sub-directories are pruned
first.
Installation
npm install dirkeeper
Usage
var keeper = require('dirkeeper')
keeper({count: 5, baseDir: '/myDir'}, function(err) {
if (err) throw err
console.log("pruned")
})
A count of 0 means prune all sub-directories:
var keeper = require('dirkeeper')
keeper({count: 0, baseDir: '/myDir'}, function(err) {
if (err) throw err
console.log("pruned everything")
})
Additionally, a count >= the actual number of sub-directories means prune nothing.
Tests
Run npm test
License
BSD