Docker From Devs to ProductionOverview and Demo

Stephane Woillezstephw@docker.comSEMEA Technical Sales Lead

@swoillez

Docker has a huge momentum in core IT strategies

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Editor of Docker DataCenter : Containers as a Service• Integrated platform for IT and developers• Commercial technical support provider (Docker, IBM, HPE)

Docker Project Sponsor• Primary contributor and maintainer to Docker project• 4B+ Image Downloads, 2500+ Contributors, 500,000+

Dockerized Application

Docker Inc. is a Software Editor & OSS SponsorBuild, Ship, Run Distributed Applications Anywhere

Introduction to DockerDocker is the Agile Platform as a Service of today

Docker provides Containers, not VMs

But VMs and Docker work together

Docker BasicsDocker ImageThe basis of a Docker container

Docker ContainerThe standard unit in which the application service resides

Docker Engine Creates, ships and runs Docker containers deployable on physical or virtual host locally, in a datacenter or cloud service provider

Docker Trusted RegistryFor image storing and secure collaboration

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Orchestration with Docker

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Machine Provisions Docker installed infrastructure onto servers and VPCsHas Drivers to integrate with infrastructure partners

SwarmA powerful, scalable clustering solution for Docker enginesTool can leverage all existing Docker APIs

ComposeAllows users to deploy multi-container applications into any Dockerized environment with Compose

Docker provides ultra agility using Image layers

Docker provides protability accross environments

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Dev Test / QA Staging Production

Same code in dev runs unchanged in every environmentContainer, network, storage portability

ServicesNetworksVolumes

Docker allows Continuous Integration & Deployment

Developer

Versioncontrol

Build Ship

Sysadmin

- Begin with a “Trusted Known State”- Control and Approve Content- Track Promotion Cryptographically

QA / QE

Docker DataCenterProduction Ready, Containers as a Service solution

Docker Datacenter delivers agility, portability and control for devs and IT ops

Developers IT Operations

• Freedom to create and deploy apps fast

• Define app needs

• Quickly and flexibly respond to changing needs

• Standardize, secure, and manage

Frictionless portability across teams, environments, infrastructure

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Delivering Containers as a ServiceDevelopers IT Operations

BUILDDevelopment Environments

SHIPSecure Content & Collaboration

RUNDeploy, Manage, Scale

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Universal Control PlaneApp and Cluster management

Docker Trusted Registry Secure image management & distro

Docker EngineContainer Runtime, Orchestration, Networking, volumes, plugins

SecurityContent Trust, RBAC, LDAP/AD

NetworkingOS Volumes Monitoring LoggingConfig MgtImagesCI/CD ..more..

Docker Datacenter Integrated DevOps Platform

Public Cloud Physical/Converged Virtualization

Infrastructure

Docker Datacenter for On-Premises/VPC

Client

Compose

Partner IntegrationsDocker Interfaces

VolumePlug-ins

Monitoring Logging

NetworkPlug-ins

Docker Universal Control Plane

Docker Trusted Registry

On premises Datacenter Virtual Private Cloud

Commercially supported Docker Engines

Docker Swarm

Docker Datacenter

Content SecurityStorage Drivers

LDAP/ AD

Docker for Mac/Win

How customersuse Docker DataCenterUse Cases and Applications Dockerization

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CaaS Enables Major Modern IT Initiatives

Cloud MigrationHybrid CloudMulti CloudReversibility

Modernize AppsReduce Time to MarketEmbrace Micro Services

Enhance AgilityContinuous Integration

Continuous DeploymentIntegrate Remote Teams

AppsCloud DevOps

Cloud Initiative : Migrate any workload anywhere

Infrastructure agnostic platform

• Standardize: Docker abstracts away the infrastructure and virtualization away from the standardized app containers

• Portability: Containers move without friction from one environment to another – no recoding needed

• Lift and Shift: Containerize legacy and microservices to gain portability

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Bins/Libs

App

OS

Bins/Libs

App

OS

Bins/Libs

App

OS

Before: VM formats are proprietary

With Docker: abstracts above VMs for portability

Docker Engine

Bins/Libs

App

Docker Engine

Bins/Libs

App

Bins/Libs

App

Bins/Libs

App

For Apps, 3 Paths to Containers Adoption

1Containerize MonolithsBuild-Test for CI; Migrate to the Cloud; Get Better CapEx/OpEx than VM

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Containerize Monolith; Transform to MicroservicesLook for Shared Services to Transform

Enable New Microservices and Apps Greenfield CaaS

Legacy AppOne container per app

Microservicesone service per container

App comprised of many containerslinked together

Enterprises Are Containerizing both Legacy and Microservices Applications

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80% 46% plan to build new microservices in 2016

#4 container workload is traditional databases

1 in 3 have already containerized legacy apps

Will leverage Docker to enable hybrid cloud initiatives

Docker platform standardizes environment AND enables workload portability

Containerize and Transform Methodology

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Inventory App Portfolio

Identify common platform components (OS, etc)

Identify targets for refactoring / converting to microservices

Identify targets w/no change to architecture

Get to containerizing

THANK YOU

Transforming the Dev Landscape

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Loosely Coupled Services

Many Small Servers or devices

~2000 Today

Monolithic

Big Servers

Slow changing

Rapidly updated