All your docker containers statistics as a stream
npm install docker-statsCollect all your Docker stats!
``sh`
npm install docker-stats --save
`
var stats = require('docker-stats')
var through = require('through2')
var opts = {
docker: null, // here goes options for Dockerode
events: null, // an instance of docker-allcontainers
statsinterval: 10, // downsample stats. Collect a number of statsinterval logs
// and output their mean value
// the following options limit the containers being matched
// so we can avoid catching logs for unwanted containers
matchByName: /hello/, // optional
matchByImage: /matteocollina/, // optional
skipByName: /.pasteur./, // optional
skipByImage: /.dockerfile./ // optional
}
stats(opts).pipe(through.obj(function(chunk, enc, cb) {
this.push(JSON.stringify(chunk))
this.push('\n')
cb()
})).pipe(process.stdout)
``
This project was kindly sponsored by nearForm.
MIT