1. Patrick Chanezon, Docker Inc. @chanezon The Docker Platform
With slides from @jpetazzo @timpark @vieux @tnachen @volkerw IBM
@borja_burgos and Ecosystem Ride the Whale!
2. French Polyglot Platforms Software Plumber San Francisco
Developer Relations @chanezon
3. Dreams of my childhood
4. The Singularity in a galaxy far far away
5. Moores Law hardware only!
6. 1995 2015
7. Our mission is to build tools of mass innovation
8. Billions of creative people
9. Incredible new technology Billions of creative people
10. Incredible new technology Billions of creative people
11. Incredible new technology Billions of creative people
12. Incredible new technology Billions of creative people Mass
innovation
13. What is the biggest innovation multiplier today?
14. What is the biggest innovation multiplier today?
Programming.
15. New hardware can do incredible things Millions of
programmers Mass innovation Make it programmable
16. What new hardware could do incredible things if made
programmable?
17. THE INTERNE T Millions of programmers Mass innovation Make
it programmable
18. Internet Servers Desktop s Phones Cars Houses Drones
Network equipment Public transit TVs Industria l facilities
Scientific instrument s Financial system
19. Internet Servers Desktop s Phones Cars Houses Drones
Network equipment Public transit TVs Industria l facilities
Scientific instrument s Financial system Programmers Must
program!!!!
20. Internet Servers Desktop s Phones Cars Houses Drones
Network equipment Public transit TVs Industria l facilities
Scientific instrument s Financial system Androi d iOS AWS Raspberry
pi Cloudfoundr y Openstac k Microsof t Web Herok u ... App App App
App App App App App App App App App App App App App App
Programmers
21. Internet (hardware layer) Servers Desktop s Phones Cars
Houses Drones Network equipment Public transit TVs Industria l
facilities Scientific instrument s Financial system Programmers
Internet (software layer) App App App App App App App App App App
App App App App App App App App App App App App App App App App App
App
22. Internet (hardware layer) Servers Desktop s Phones Cars
Houses Drones Network equipment Public transit TVs Industria l
facilities Scientific instrument s Financial system Programmers App
App App App App App App App App App App App App App App App App App
App App App App App App App App App App a software layer to program
the internet
23. Business opportunity
24. as Boromir would say
http://blogs.gartner.com/richard-watson/ok-get-dockers-great/
25. Low MTBIAMSH MTBIAMSH (Mean Time Between Idea And Making
Stuff Happen)
26. Agility == $$
27. 25 Mainframe
28. Client-Server 26
29. 27 Web
30. 28 Cloud - Devops
31. Docker in the cloud market
32. Cloud Market PublicHybridPrivate IT Pros Devops
DevelopersArchitects
33. History of containerization 1960s mainframe 1990s hardware
virtualization 1990s OS virt precursors: BSD Jails, Solaris zones
2006 Cloud IaaS 2009 platform virtualization (PaaS) 2013 Docker See
@bcantrills deck
http://www.slideshare.net/bcantrill/docker-and-the-future-of-containers-in-production
41. Isolation using Linux kernel features namespaces pid mnt
net uts ipc user cgroups memory cpu blkio devices
42. Image layers
43. Docker now
44. Docker for developers
https://registry.hub.docker.com/_/java/
45. docker-compose: running multiple containers Run your stack
with one command: docker-compose up Describe your stack with one
file: docker-compose.yml web: build: . command: python app.py
ports: - "5000:5000" volumes: - .:/code links: - redis:redis redis:
image: redis
46. Whats new in 1.3.0? Performance and stability improvements
Lots more config option support New feature (experimental!): Smart
Recreate Only recreate containers whose configuration has been
changed $ docker-compose up --x-smart-recreate Will eventually be
the default behaviour
48. What is new in 0.3.0? Generic Driver -Provision any host
with SSH Engine and Swarm Options -Specify any swarm or engine
option Swarm Provisioning out of experimental Custom Engine and
Swarm Versions -Specify stable/test for engine -Specify image for
Swarm
53. Docker Hub Dashboard: 2.0x Speedup Search: 1.6x Speedup 0
,000 ,000 ,000 ,000 Current New 0 2,250 4,500 6,750 9,000 Current
New
54. Docker Hub More Reliable
55. Docker Trusted Registry
56. On-premise registry server LDAP/Active Directory
integration Role-based access control Audit & events logging
Easy deploy, upgrade, & rollback
57. Kitematic
58. Deploy almost anywhere
59. Docker, the community >700 contributors ~20 core
maintainers >40,000 Dockerized projects on GitHub >60,000
repositories on Docker Hub >25000 meetup members, >140
cities, >50 countries >2,000,000 downloads of
boot2docker
60. Docker Inc, the company Headcount: ~130 Revenue: t-shirts
and stickers featuring the cool blue whale SAAS delivered through
Docker Hub Support & Training soon: Docker Hub Enterprise,
behind the firewall
61. Its all about Devops
62. 28 Dev / Ops
63. Separation of concerns: Sylvester the Developer Inside my
container: my code my libraries my package manager my app my
data
64. Separation of concerns: Robert the Ops guy Outside the
container: logging remote access network configuration
monitoring
65. Networking
66. Container Network Model
67. M 1 M 2 M 3 C 2 C 1 C 3 C 4 C 6 C 5 Network 1 Network
2
68. Plugins
69. Docker Plugins Developed with the community. Mesosphere,
WeaveWorks, ClusterHQ, Glider Labs, 4 new extension points:
Networking Service discovery Storage volumes Scheduling More
extension points coming soon.
70. Docker Plugins Batteries included but removable: default
implementation is a plugin too! Dynamically loaded: extend Docker
without patching or restarting it Multi-tenant: different apps can
use different plugins No lock-in: if your application works in
Docker, it already supports every plugin.
78. Swarm beta integrations Fully integrated with Machine
Partially integrated with Compose Mesos integration has started in
collaboration with Mesosphere.
81. Orchestration summary Docker Swarm: Docker-style, provision
with docker-machine Mesos: Twitter-style, aligned with Swarm Fleet:
CoreOS-style, simple Kubernetes: Google-style, heavy-duty, many
concepts Deis: Heroku-style workflow Cloud Foundry Diego, IBM
BlueMix: PaaS -> orchestration Also: Joyent, Tutum, Flynn
82. Plumbing
83. The Docker toolbox is built on plumbing. Lots of it. Linux
LXC selinux apparmor aufs lvm zfs btrfs virtualbox iptables openssl
tar git raft serf xenkvm openvz paxos ssh Go
84. The Docker community created its own plumbing... Lots of
it. 50% of Dockers source code is plumbing.
85. Service discovery networking os containers authentication
storage logging build content distribution code signature master
election code signatureload balancing scheduling testing code
review The Docker community created its own plumbing... Lots of
it.
86. Thou shall... 1. re-use and improve existing plumbing 2.
make new plumbing easy to re-use and improve 3. Follow the unix
principles: make small simple tools, not big complicated ones 4.
define standard interfaces for assembling larger systems The
principles of software plumbing
87. Docker is spinning out its plumbing All of it.
88. We need your help!
89. SECURIT Y Plumbing for....
90. Secure content distribution on the Internet is an unsolved
problem.
91. Introducing Notary Lets stop using curl|sh Trusted
collections for any content Transport-agnostic Reliable updates,
proof of origin, resistant to untrusted transport, survivable key
compromise Build on industry-leading standards and research
92. OS CONTAINERS Plumbing for...
93. Its just plumbing... but its popular plumbing! Containers
are 5% of Dockers code
94. Introducing RunC The universal container runtime All of
Dockers container management plumbing and nothing else Super
lightweight Battle-tested and production-ready Supports all
security features of Linux: selinux, apparmor, cgroups, seccomp,
namespaces, cap-drop.. Supports user namespaces Supports live
migration Microsof is contributing Windows support Arm support
underway Intel is contributing DPDK, Secure enclave Defines a
standard, portable runnable format Usable from the command-line
https://runc.io
95. Open Standards
96. You are the de facto standard. Make it a proper
standard!
97. (logo slide)
98. Fire up your first container today! Ride the Whale!