Docker Eco-System

Pini Reznik

What is Docker?

Start a “VM” in milliseconds by removing OS.

VM Container

What problem does it solve?

• Much faster provisioning of a single node• Image lifecycle management

Recognised one of your major problems? Then go for it now!

What is missing?

Everything else!

Challenge the Status-quo

Build ProvisionEnvironment Configure Deploy

5 min 5 min 5 min 5 min

Challenge the Status-quo

Build ProvisionEnvironment Configure Deploy

5 min < 1 sec

5 min 5 min

snapshots network data

UI

Orchestration+PaaS

OS

dev tools

Monitor/log

AddedDocker Support

hosting

User Interface

DockerUI

Snapshots

Network

pipework

Data

Monitoring/Logging

Development Tools

Drone

Drone.io

Orchestration + PaaS

Kubernetes

Skydock

Shipper

MaestroNG

+ Clocker

Crane

Decking

Docker BOSH

Dokku

Serf/Consul

• Serf– Gossip-based Membership– Failure Detection– Custom Events

• Consul– Service Discovery– Multi-Datacentre– Key/Value Storage

Google Kubernetes

Operating Systems

CoreOS

Linux for Massive Server Deployments

Project Atomic by Red Hat

• Trusted Distro based on RHEL, Fedora, CentOS• Secure by SELinux• Portable• Unified Management

Hosting

Docker support by the Rest

Future by Docker

Docker APIs

• Released Low level APIs– Containers implementation (libcontainer)– Network services (libswarm) – Network channels (libchan)

• Upcoming APIs– Identity– Authentication

Goal: Basic building blocks for the growing eco-system

Future - Prediction

Evolution of IT

Image courtesy of Docker Inc./ docker.io

App/Infra Performance Parity

From Monolithic to Multi-Cloud

Network-centric Architecture

Image courtesy of n-e-r-v-o-u-s.com

Future Challenges

Image courtesy of n-e-r-v-o-u-s.com

Conway’s Law

organizations which design systems ... are constrained to produce designs which are copies

of the communication structures of these organizations

Network-centric Organizations

Image courtesy of n-e-r-v-o-u-s.com

Demo